1225 e renewable energies

Content

1Content ....................................................................................................................................... 2Electrical Power Engineering ..................................................................................................... 3Renewable Energies .................................................................................................................. 3EWG 1 Wind power plants .................................................................................................................

30EWG 2 Small wind power plant ........................................................................................................ 53Photovoltaics (UniTrain-I) .................................................................................................................. 66EPH 2 Advanced photovoltaics ......................................................................................................... 66EPH 2.1 Investigating solar modules ........................................................................................................... 82EPH 2.2 Design of PV systems in an isolated power network .......................................................................

100EPH 2.3 Design of PV systems in parallel network operation ..................................................................... 118Fuel cell technology (UniTrain-I) ...................................................................................................... 129EHY 1 Advanced fuel cell technology .............................................................................................

Lucas-Nülle GmbH /143 www.lucas-nuelle.com

Electrical Power EngineeringTraining systems on the generation, distribution and management of electrical energy:

Power engineering trainer, distribution trainer

Energy generation trainer, renewable energy generation trainer

Transformer trainer, high-voltage transmission lines trainer, protective systems trainer

Energy management trainer, smart grid trainer

The Lucas-Nülle training systems have been designed in anticipation of the newest developments:

Smart measuring instruments which avail of various communication interfaces (e.g. LAN, RS485, USB)and control elements

SCADA Power Engineering Lab software for the intelligent control and evaluation of the "Smart Grid" withsoft plc

Didactically designed SCADA software

Permits investigation of dynamically alternating loads and power generation inside the laboratory

Intelligent energy management

Modular integration of renewable energies into the smart grid using protective engineering

Wind power plant with doubly-fed asynchronous generator (DFIG) with mains sychronisation

Interactive multimedia training course


Renewable Energies

Renewable Energies

The move away from coal, oil and nuclear power to renewable forms of energy is gaining momentum. Today,technology has evolved to a point where solar energy, wind power, hydrogen fuel and biomass can be exploitedas environmentally friendly energy sources.

Throughout the world well-qualified technicians and engineers are being sought after to help keep this trendmoving forward. Today, technologies are undergoing rapid change. This trend is being compounded by risingexpectations in training and education. Lucas-Nülle has developed the appropriate training systems needed tocope with the ever more complex world of training and education.


EWG 1 Wind power plants

EWG 1 Wind power plants

This equipment set is used to investigate the design and operation of modern wind power stations.

The effect of wind force and the mechanical design of wind power stations can be emulated down to precisedetail using the servo machine testing stand and the WindSim software. The control unit for the double-feedasynchronous machine (as a generator for the wind power plant) permits user-friendly operation and visualisationduring the experiments. The corresponding Interactive Lab Assistant Multimedia course is designed to conveyknowledge and provide interactive support for the experiment set-ups and allows for PC-assisted evaluation ofthe measured data.Training content:

Understand the design and operation of modern wind power plants

Explore the physical fundamentals “From wind to wave”

Learn about different wind power concepts

Set up and commission a double-feed asynchronous wind generator

Operate the generator with varying wind force levels and regulate the output voltage and frequency

Determine optimum operating points under changing wind conditions

Investigate the operating response during mains malfunctions “Fault ride through”

Your benefits:

Exact emulation of the technology of the current multi-megawatt wind power generators

A fully working and functional training system for wind turbines with Double-fed Induction Generator(DFIG)

A wind simulation, which exactly mathematically emulates the wind at the shaft

Investigating responses to "fault-ride-through" FRT grid malfunctions


Pos. Product name Bestell-Nr. Anz.

1 Control unit for wind turbine double-fed asynchronous generator CO3208-3A 1

Modern wind power stations use double-feed asynchronousgenerators to feed electrical power into the mains. The control unit ofthe double-feed asynchronous generator permits control andoperation of a speed-variable double-feed asynchronous generatorin the laboratory. Using the control unit all of the practice-relevantoperating states can be emulated and investigated. The WindSimsoftware permits user-friendly operation and visualisation of themeasurement values.

The control unit has the following features:

Control unit with two controlled three-phase inverters

Operation of the double-feed asynchronous generator inunder-synchronous and over-synchronous operating mode

Integrated power switch for switching the generator on line

Autonomous control of reactive and active power, frequency,voltage

Manual and automatic mains synchronisation

USB interface

Input for incremental shaft-encoder

Integrated brake chopper permits “Fault Ride Through”experiments

Connection voltage: 3 x 300V, 50...60Hz

Maximum output power: 1kVA

Dimensions: 297 x 460 x 210mm (HxWxD)

Weight: 8.3kg

Equipment set, consisting of:



2 Three-phase multi-function machine, 1.0kW SE2662-6W 1

Three-phase asynchronous motor with slip-rings which can also beused as a synchronous machine.

Nominal voltage: 400/230V, 50Hz

Nominal current: 2.0A / 3.5A

Nominal speed: 1400 / 1500rpm

Nominal power: 0.8kW

cos phi: 0.75

Exciter voltage: 130V AC / 24V DC

Exciter current: 4A AC / 11A DC

Dimensions: 500 x 220 x 250 mm (BxHxD)

Weight: 20kg

3 3-phase isolation transformer, 1kW for wind power plants CO3208-3B 1

Three-phase transformer for power feed of double-fed wind powerplants

Primary voltage: 3 x 400 V

Secondary voltage : 3 x 300 V

Rated power: 1000 VA

Fuse: 1 automatic circuit-breaker 1.6...2.5 A (adjustable)

Inputs/outputs: 4-mm safety sockets

Dimensions: 297 x 456 x 150 mm

Weight. 11kg

4 Incremental position encoder 1024 pulses SE2662-5T 1

The incremental encoder is equipped with the following features:

1024 pulses

Speed: 6000 rpm

Torque: <= 1Ncm

Inertia: 35 g cm²

Weight: 1.7kg

One shaft end


Supplementary material for "Fault Ride Through" experiments (FRT):

Supplementary material for "Fault Ride Through" experiments (FRT):

Training content:

Investigating the response of wind power plants to system faults

Exploring symmetrical fault scenarios

Exploring asymmetrical fault scenarios

Adjusting controller parameters

Representing variables in the dynamic range as well as with positive phase sequence and negative phasesequence

Compensation for the negative sequence components



5 Dynamic grid fault simulator CO3208-3C 1

Modern wind turbines or photovoltaic grid power inverters arerequired nowadays to respond to faults in the mains grid withoutsimply shutting down. Such a response is called "fault ride through".

The dynamic grid fault simulator emulates such faults in the mainsgrid. This makes it possible to investigate the response of anyequipment connected downstream from the fault.

The grid fault simulator has the following features:

Adjustable power failure durations from 50ms to 1000ms

5-level, adjustable voltage drop for all phases

Symmetrical and asymmetrical grid faults can be set up

Faults can be selected with or without earth contact

Adjustable start angle fault-ride-through analysis

Graphic display

Connector voltage: 3 x 400V, 50...60Hz


Weight: 18kg


Additionally required - Machine test bench equipment set for servo-drive/braking system:



6 Servo machine test bench for 1kW machines incl. ActiveServosoftware(D,GB,F,E)

CO3636-6W 1

The servo-machine test bench is a complete testing system forexamining electrical machines and drives. It consists of a digitalcontroller, a brake and the AktiveServo software. The systemcombines state-of-the-art technology with ease of operation.The system also allows manual and automated synchronisation tobe carried out.

The controller has the following features:

Dynamic and static four-quadrant operation

10 selectable operating modes/machine models (torquecontrol, speed control, flywheel, lifting drive, roller/calander,fan, compressor, winding gear, arbitrarily defined time-dependent load, manual and automated networksynchronisation)

Integrated galvanically isolated amplifier for voltage andcurrent measurement

Speed and torque displays

Four-quadrant monitor

USB interface

Thermal monitoring of the machine under test

Testing for the presence of a shaft cover.

Connection voltage: 400V, 50Hz

Maximum power output: 10kVA


Weight: 14.3kg

The brake is self-cooled asynchronous servo-brake with resolver.

The motor and sensor leads are connected via polarity-safe plugs.The machine has thermal monitoring and, in conjunction with thecontroller, it constitutes a driving and braking system that is free ofdrift and requires no calibration.

Maximum speed: 4000rpm

Maximum torque 30Nm

Temperature monitoring: continuous temperature sensor(KTY)

Resolver resolution: 65536 pulses/revolution

Dimensions: 275 x 210 x 210mm (WxHxD)

Weight: 6kg

ActiveServo is a program for recording characteristics of machinesand for determining dynamic and static operating points. It emulates


seven different loads (flywheel, pump, calander, lifting drive,compressor, winding gear, arbitrarily configurable time-dependentload) for which the parameters can be individually configured.

Features:

Measurement, calculation and display of mechanical andelectrical variables

(Speed, torque, mechanical power output, current, voltage,active, apparent and reactive power, efficiency, power factor)

Simultaneous display of measured and calculated values(e.g. instant display of efficiency)

Measurement of voltage and current (including RMS valueseven for non-sinusoidal waveforms)

Speed or torque-controlled operation

Recording of variables over time

Programming of limiting values of speed or torque to preventinappropriate loading of the machine under test.

Operation in all four quadrants (display of generated torque)

Arbitrarily defined ramp functions for PC-controlled loadexperiments

Display of characteristics from several experiments to betterillustrate the effect of parameter changes

Export of graphics and measurements

32-bit version for Windows

7 Rubber coupling sleeve, 1kW SE2662-6A 2

Rubber coupling sleeve for the coupling of two machines.

Permits rapid and safe assembly

Designed with internal ring gear

Material: rubber (neoprene)

Dimensions: 40 x 58 mm (length x diameter)

Weight: 0.1kg


8 Coupling guard, 1kW SE2662-6B 2

Attachable metal guard used to protect against accidental physicalcontact with the coupling location where rotation occurs between twoconnected machines.

Material: black steel plating, folded with function plug


Weight: 0.1kg

9 QuickChart, Servo-machine test stand safety and operatinginstructions (GB)

SO6200-7D 1

Short documentation covering the putting into operation of complexequipment and experiment set-ups.

Terminal assignment, safety instructions, help

Circuit and assembly diagrams

Color print in DIN A3 format

Laminated: 2 x 250 µm


Media:



10 Interactive Lab Assistant: Wind power plants with DFIG SO2800-3D 1

The experiment instructions come in the form of the Interactive LabAssistant course. This multimedia course is a step-by-step guidethrough the field of wind power stations. The basic physics andmechanical processes are demonstrated using easy-to-understandanimations. The Interactive Lab Assistant together with the WindSimsoftware forms the core elements of a user-friendly experimentenvironment.

Special features:

Interactive experiment set-ups

Measured values and graphics can be stored in theinstruction section via drag and drop

WindSim software can be started directly from the experimentinstructions

Questions with feedback and evaluation logic help to monitorprogress

Print document feature available for easy hardcopy printing ofexperiment instructions with solutions

CD-ROM with Labsoft browser, course software and WindSimsoftware

The WindSim software performs controlling operation of the controlunit of the double-feed asynchronous generator and drive unit.Different wind speeds and profiles can be set and emulated with thisdevice. This imposes the same operating states onto the generatorshaft as those affecting a real wind power station. At the same time,the software permits the control, parameterisation and visualisationof the double-feed asynchronous generator’s operating parameters.

Special features include:

Detailed emulation of a modern wind power station

Measurement, calculation and graphic representation of allmechanical and electrical operating parameters (SCADA)

Automatic or manual operation

Selection of setpoint values for active and reactive power

Definition and emulation of wind power and wind profiles

Operating with various wind forces including pitch control

Step-by-step initial setup and commissioning to demonstratefunctional operation

Export feature for graphics and measured values


Course duration 20 h approx.


11 Interactive Lab Assistant: Fault Ride-Through of wind power plants SO2800-3E 1

The experiment instructions make up an Interactive Lab Assistantcourse. This multimedia course goes through the topic of "fault ridethrough" for modern wind power plants step by step.

Features:

Interactive experiment set-ups

Measurements and graphics can be saved in theexperiment plans themselves via drag and drop

Questions with feedback and evaluation logic for testingknowledge

Printable documents for easy printing of experimentinstructions complete with solutions

CD-ROM with Labsoft browser, course software andWindSim software

The FRT software handles recording and visualisation of themeasurements.

Features:

Display of instantaneous values

Display of RMS values

Pre-set templates for desired values of active and reactivepower






12 Universal power supply for DC and Three-Phase Current CO3212-5U 1

Mains power supply for DC, AC and three-phase current and forexcitation of synchronous machines. The mains supply isspecially designed for use with electrical machines.

Outputs:Three phase: L1, L2, L3, N from 4 mm safety socketsDC: 0...240VDC variable, controlled and electronicallyprotected against overload and short circuits.Output current: 3...10A (adjustable current limiting)

Second DC supply 210VDC, 6A fixed

Protective systems:Motor protection switch adjustable from 6.3...16AUndervoltage tripSafety cut-out

Mains connection: 3x 230/400V, 50/60Hz via CEE plugwith 1.8m mains lead


Weight: 3kg

Power supply:


Measuring instruments:



13 Analog/digital multimeter, wattmeter + power-factor meter incl.Software

CO5127-1Z 1

The areas of electrical machines, power electronics and drivetechnology pose particular problems for measuring instruments. Inaddition to high-performance overload protection, the acquisition ofmeasurement values must be performed accurately independently ofthe curve's shape. The universal measuring device has beendesigned particularly to satisfy these requirements. It cansimultaneously replace as many as four different measuringinstruments – constituting a current/voltmeter, power and phase-angle meter all in one. The graphic display allows for both student aswell demonstration experiments. The VI Starter software includedallows for visualisation of measurements on a PC.

Simultaneous, measurement of voltage and currentindependent of the curve shape (max. 600 V, 20 A)(measurement of clocked voltages)

Calculation of active, apparent and reactive power as well asthe power factor

Measurement of the total rms (RMS-AC+DC) ; AC rms (RMS-AC) and arithmetic mean (AV-AC+DC)

Impervious to electrical damage up to 20 A/600 V

Large-scale, high-contrast background-illuminated graphicdisplay (5,7")

Large-scale display or display of up to 4 measurementvalues

Digital or pseudo-analog display

USB interface

Internal resistance: current path 10mOhm, voltage path10MOhm

Voltage ranges: 30;300; 600V

Current ranges: 1; 10; 20A

Measurement accuracy: 2%

Automatic or manual measurement range selection

Demonstration test instrument for mains operation

Operating voltage: 230V, 50/60Hz

Dimensions: 297 x 228 x 140mm (HxBxT)

Weight: 2kg

The VI Starter software allows all the measurements to be displayedon the PC. Up to 17 different displays can be opened.

Oscilloscope display of voltage, current and power

Consumption meter to display power consumed and output


Data logger for 14 different variables

Data export for data logger

Characteristic recorder

Labview driver and supplied examples



14 Safety connection plug 19mm/4mm, black, with tapping SO5126-9R 20

Max. sustained current: 24A

Contacts: 4mm laminated plugs

Contact-protected

Insulation class CAT II / 600V

15 Safety connection plug 19mm/4mm, black SO5126-9Y 20



Contact-protected

Insulation class CAT II/600V

16 Safety connection plug 19mm/4mm, green/yellow SO5126-9W 4



Contact-protected


Accessories:


17 Safety connection plug 19mm/4mm, blue SO5126-9V 2



Contact-protected


18 Set of safety measurement cables, 4mm (23 leads) SO5148-1L 1

Safety measurement cables with 4mm safety plugs, coloured, PVCinsulation, highly flexible

Each set includes the following:

4 x 25cm long, black4 x 50cm long, black2 x 100cm long, blue2 x 100cm long, red1 x 100cm long, green/yellow1 x 150cm long, blue1 x 150cm long, green/yellow2 x 150cm long, green2 x 150cm long, brown2 x 150cm long, black2 x 150cm long, grey

Wire cross section 2.5 mm ²

Capacity/category: 600V CAT II, 32A


19 Mobile aluminium experiment stand, 3 levels, 6x earthed sockets,1250x700x1955mm

ST7200-3A 1

High-quality, mobile experiments stand from the SybaPro range fordemonstrations and experiments. Features aluminium profile legscompatible with all add-ons and extensions for the SybaPro system.The mobile experiment stand is supplied in kit form and needs to beassembled by customers themselves.

Table top:

30-mm table top made of highly compressed, multi-layer finechipboard conforming to DIN EN 438-1

Colour grey, RAL 7035, with 0.8-mm slightly textured laminatecoating (Resopal) on both sides, conforming to DIN 16926

Resistant to many chemicals and reagents including diluteacids and alkalis

Resistant to heat, e.g. molten solder or heating at specificpoints such as by soldering tips or cigarette ends

Table top with solid impact-resistant protective edging madeof 3mm thick RAL 7047 coloured plastic

Coating and adhesive are PVC free

Power supply with 6-outlet socket strip mounted underneaththe table top, 2-m lead and earthed plugs

Frame:

2 extruded aluminium profiles with multiple grooves 1800 x120 x 40 mm (WxHxD)

8 equally sized grooves in extruded aluminium profiles (3 oneach side and 1 each on the front and back)

Grooves accommodate standard industrial mountings

4 H-shaped aluminium profiles, 1150 mm, for 3-layerorganisation of DIN A4 panels

Space for extension of power supply duct

Base made of rectangular tubing with 4 swivelling doublecasters, 2 of which have brakes

Table frame made of tough combination of rectangular tubingaround the full perimeter

Acid-resistant epoxy-resin coating, 80 µm thick (approx.),colour RAL 7047

Dimensions:

Height of table top 760 mm

1250 x 1955 x 700 mm (WxHxD)


20 Power supply for mobile working stations ST8008-8M 1

400-V CEE distribution panel with automatic circuit breakers forattachment to profiles on experiment trolleys or direct to table-top.

2 CEE sockets (400 V, 16 A, 5-pole) with safety flap1 Mains socket with earth (230 V) plus safety flapCircuit breaker: 1 x 3-pole line circuit breaker, type B, 16 AMains connection: 3 x 230/400 V, 50/60 Hz via CEE plug, 4-mmains leadDimensions: 530 x 130 x 110 mm (HxWxD)Weight: 3 kg

21 Wall or aluminium-profile mounting cable storage for 48 cables ST8003-8E 1

Accommodates about 48 safety measuring leads Suitable formounting on walls or aluminium profiles

22 PC holder for Syba experiment trolleys, height and widthadjustable

ST7200-5A 1

Shelf for desktop PC made of 1.5mm sheet steel punched withholes, suitable for all furniture in the SybaPro aluminium profilerange

Adjustable assembly height

Adjustable width (160 - 255mm)

Can be mounted to left or right

Includes all equipment necessary for assembly (4 bolts and 4tenon blocks)

Acid-resistant epoxy-resin powder coating, 80µm thickapprox., colour RAL7047


23 Monitor holder for flat screen monitor of weight up to 10kg, VESA75/100

ST8010-4L 1

Pivoting monitor holder for attachment to aluminium profiles offurniture in the SybaPro range. Allows a monitor to be placed inthe optimum position so that work and experiments are lesstiring.

Pivoting arm with two-part joint

Quick-lock for adjustment to any height on extrudedaluminium profile

VESA fastening 7.5 x 7.5cm

Includes VESA 75 (7.5x7.5) - VESA 100 (10x10) adapter

2 Cable clips

Adequate carrying capacity 10kg

TFT monitor can be turned parallel to the table edge

Separation can be adjusted to anywhere between 105 and480mm

Additionally included:

Cable management set for installing cables along the profiles of thealuminium lab system furniture in the SybaPro range

The set consists of the following:

3 Cross cable binders for front and rear grooves ofaluminium profile3 Cross cable binders for side grooves of aluminium profile12 Cable binders4 Aluminium cover profiles for covering and enabling wires tobe run along the grooves of an aluminium profile


24 Protection cover for three-level experiment trolleys ST8010-9Y 1

Dust cover for three-level experiment trolleys

For protecting equipment from dust and damp

For keeping equipment out of sight

Colour: matt dark grey with printed LN logo in orange)

Material: nylon fabric with polyurethane coating

High resistant to tearing, impregnated to be washable andwaterproof


Recommended learning management software for all LN multimedia courses:

Optionally available: multi user license with 5 or 10 dongles and update to version 4.0



25 Software, LabSoft Classroom Manager 4.0, single licence (D, GB, F,E, RU, PT)

SO2001-5A 1

LabSoft Classroom Manager is a comprehensive set ofadministration software for the UniTrain-I system and all LabSoftcourses. Classroom Manager comprises the following independentprogram components:

LabSoft Manager: Administration of students and courses inLabSoftLabSoft Reporter: Student reports and statisticsLabSoft Editor: Creation and editing of courses and testsLabSoft Questioner: Creation of questions, measuringexercises and sets of questions for courses and testsLabSoft TestCreator: Automatic generation of tests on thebasis of sets of questions

Features:

Ease of use of all programs thanks to graphical userinterface in all component programsFor use in local area networks or on stand alone PCEase of installationNo additional database software requiredAccess control via USB dongleAvailable languages: D, GB, E, F, RU, PT

LabSoft Manager:

Administration of LabSoft network installationAdministration of an unlimited number of students andcourses in LabSoftAddition, deletion and editing of courses and tests in LabSoftAddition, deletion and editing of students and student dataAddition, deletion and editing of student groups (classes)Assignment of students to classesAssignment of courses and tests to students or classes

LabSoft Reporter:

Electronic monitoring of student progressGraphical presentation of progress in courses and testsPresentation of student or group resultsReports on courses, tests, single users or classesSummary of results and timeCalculation of average results for groupsMultiple search options for students, classes, courses ortests

LabSoft Editor:

HTML editor for easy to use editing of LabSoft coursesEditing of course pagesWizard for creation of new courses and course pagesAutomatic inclusion of new courses in an existing LabSoftinstallation


installationAutomatic creation of IMS-compatible navigation tree withoutthe need for programming knowledgeMoving course pages within the navigation tree at the click ofa mouseEditing in WYSIWYG modeHTML view and page previewInsertion of graphics, animations and tablesInsertion of test questionsPage templates for a variety of page types

LabSoft Questioner:

Program for creating and editing questions, practicalmeasuring exercises and sets of questions (question files)for electronic evaluationEasy creation of exercises and questions for courses andtests7 different types of question: single and multiple choice,missing text, assignment, matrices, arbitrary text, selection ofimagesAbility to input meta data (points, time for questions, difficulty,required resources, etc.)Easy specification of tolerances for practical measuringexercises

LabSoft TestCreator:

Program for automatically creating electronic tests from setsof questions (question files)Automatic and manual selection of questions and measuringexercisesFilter functions (e.g.: type of question, difficulty) for pre-selection of questionsAutomatic generation of tests according to a set time ornumber of questionsVarious test options: arbitrary order of questions in a test,immediate display of results after completionAutomatic registration of tests in LabSoftPreview function showing the test as created

Includes:

CD-ROM with LabSoft Classroom Manager1 USB-dongle for operation of program

System requirements:

Server or PC with Windows XP, Vista or Windows 7Microsoft Internet Explorer 7.0 or higherMinimum 100 MB free disk space1 free USB-port for USB-dongle


26 Collection of assignments Power Engineering / RenewableEnergies

SO2001-6D 1

Collection of electronic assignments questions and measuringexercises for the UniTrain-I courses on the topic of electrical powerengineering and renewable energies. With the help of LabsoftTestCreator, these questions and measuring exercises can easily beassembled into electronic tests. The tests can then be carried out inLabSoft.

A total of some 200 questions and measuring exercises forthe UniTrain-I courses on the topics of Photovoltaics, Fuel celltechnology, Transient processes in AC and DC networks andthe multimedia course Small wind power plant

About 25% are practical exercises to be carried using thetraining systems in order to test handling skills and practicalabilitiesAbout 30% are newly assembled questions previouslycontained in the coursesIt is possible to extend the collection with your own questionsand assignmentsOther collections can be importedAll questions and assignments can be edited6 different types of questions (single choice, multiple choice,missing text, matching, matrix matching and image choice)

Extensive metadata for all questions and assignments tomake it easier to create tests (degree of difficulty, points, topicarea, time to complete, type of question, training systemsneeded for practical exercises)


EWG 2 Small wind power plant

EWG 2 Small wind power plant

Small wind power plants up to approx. 5 kW power are being deployed today for decentralised power supplies.These systems are used for the supply of objects that do not avail over central power supplies, for example,remotely located mobile radio converters or vacation homes. These plants generate DC voltage. The energy canbe stored in accumulators using charge controllers. AC voltages are generated via inverters for operation of loadsconnected to a grid. The effects of wind power and the mechanical design of wind power stations can beemulated down to the last detail using the servo machine test stand and the software WindSim. Thecorresponding Interactive Lab Assistant Multimedia course imparts knowledge, provides interactive experimentsetup support and allows for PC-assisted evaluation of the measurement data.

Training content:

Understand the design and operation of modern small wind power stations

Explore the physical fundamentals “from wind to wave“

Become familiar with different wind power station concepts

Design and initial operation of a small wind power generator

Operation with fluctuation wind force in offline operation

Energy storage, optimisation of the system

Design of an off-grid system for the generation of a 230V AC voltage

Explore hybrid systems for off-grid power supply using wind power and photovoltaic systems



27 Charge controller for small wind generator 12 V CO3208-3E 1

The charge controller is specially designed for the operation ofsmall-scale wind turbines. It ensures optimum charging of theassociated battery. If the battery is unable to charge up any further,the excess energy is converted into heat by means of load resistors.This ensures that there is always a load on the wind generator andprevents it rotating at unacceptably high speeds. In addition to thecharge controller itself, both the battery and load resistors areintegrated into the package.

The charge controller has the following features:

Battery voltage 12V

Charging/discharging current: 20A

Load resistor 0.34ohms/300W

Battery capacity 7Ah

Terminals: 4mm safety sockets


Weight: 6.3 kg

28 Synchronous generator 12V for small wind power plant withpermanent magnets

SE2673-1M 1

The generator is a permanently excited synchronous generator ofsimilar design to this used in small-scale wind turbines.

Voltage with no load: 19V

Nominal voltage: 10A

Nominal speed: 1000rpm

Nominal power: 0.3kW


Weight: 9kg




29 Lamp board 12V CO3208-1K 1

The lamp board allows for study and comparison of halogen andLED lights. The bulbs are of the same brightness and each can beactivated individually. This allows for a variety of power-consumptionscenarios to be investigated.

The lamp board has the following features:

Halogen lamps 25W

LEDs 2W

Operating voltage: 12V

Dimensions: 297 x 114 x 210 mm (HxWxD)

Weight: 1.2 kg

30 Load unit 1kOhm, 500W CO3208-1J 1

Load resistor for solar module and solar power units.

The resistor can be used with the following:

Solar module/simulation for recording characteristics andload resistance

Solar charge regulator as load resistance

Inverter as load resistor

The solar load is equipped with the following features:

Resistor: 0...1 kOhm / 500 W continuously adjustable, withstepped winding

Current:0 – 50 Ohm max. 6A51 – 200 Ohm max 2A201- 1k Ohm max 0.6A

Connection terminals: 4 mm safety sockets


Weight: 4.3 kg


31 Off-grid inverter 230V, 275VA CO3208-1F 1

To operate standard commercially available electrical devices usedin standalone solar power systems, the generated DC voltage mustbe converted into AC voltage. The board consists of a commerciallyavailable off-grid inverter which generates an output voltage of 230 VAC from an input voltage of 12 V DC. The off-grid inverter is equippedwith a deep depletion protection facility with which it can beconnected directly to a lead accumulator.

The off-grid inverter is equipped with the following features:

On/off switch

LED display of operating status

Acoustic alarm to signal warnings

Output voltage: sinusoidal 230V +/- 5%

Power: 275VA

Efficiency: 93%

Safety functions:

Cut out for excess battery voltage

Over temperature and overload protection

Short-circuit protection

Pole reversal protection

Earthing contact socket outlet



Weight: 3.1 kg


32 Lamp board 230V CO3208-1L 1

The lamb board permits the investigation and the comparison of lightbulp, energy saving lamp and LED bulp.

All illuminant have the same brightness and can be switched onindividually.

Technical Data:

Light bulb: 25W

Energy saving lamp: 4W

LED-bulp 4W

Operating Voltage: 230V/ 50/60Hz

3 sockets E27

Dimensions: 297 x 114 x 210 mm (HxBxT)

Weight: 1,8 kg


Additionally required - Machine test bench equipment set for servo-drive/braking system:



33 Servo machine test stand for 0.3kW machines incl. softwareActiveServo (D,GB,F,E)

CO3636-6V 1

The servo-machine test bench is a complete testing system forexamining electrical machines and drives. It consists of a digitalcontroller, a brake and the AktiveServo software. The systemcombines state-of-the-art technology with ease of operation.The system also allows manual and automated synchronisation tobe carried out.

The controller has the following features:

Dynamic and static four-quadrant operation

10 selectable operating modes/machine models (torquecontrol, speed control, flywheel, lifting drive, roller/calander,fan, compressor, winding gear, arbitrarily defined time-dependent load, manual and automated networksynchronisation)

Integrated galvanically isolated amplifier for voltage andcurrent measurement

Speed and torque displays

Four-quadrant monitor

USB interface

Thermal monitoring of the machine under test

Testing for the presence of a shaft cover.

Connection voltage: 400V, 45...65Hz

Maximum power output: 4kVA


Weight: 13.3kg

The brake is self-cooled asynchronous servo-brake with resolver.

The motor and sensor leads are connected via polarity-safe plugs.The machine has thermal monitoring and, in conjunction with thecontroller, it constitutes a driving and braking system that is free ofdrift and requires no calibration.

Maximum speed: 4000rpm

Maximum torque 10Nm

Temperature monitoring: continuous temperature sensor(KTY)

Resolver resolution: 65536 pulses/revolution


Weight: 6kg

ActiveServo is a program for recording characteristics of machinesand for determining dynamic and static operating points. It emulates


seven different loads (flywheel, pump, calander, lifting drive,compressor, winding gear, arbitrarily configurable time-dependentload) for which the parameters can be individually configured.

Features:

Measurement, calculation and display of mechanical andelectrical variables

(Speed, torque, mechanical power output, current, voltage,active, apparent and reactive power, efficiency, power factor)

Simultaneous display of measured and calculated values(e.g. instant display of efficiency)

Measurement of voltage and current (including RMS valueseven for non-sinusoidal waveforms)

Speed or torque-controlled operation

Recording of variables over time

Programming of limiting values of speed or torque to preventinappropriate loading of the machine under test.

Operation in all four quadrants (display of generated torque)

Arbitrarily defined ramp functions for PC-controlled loadexperiments

Display of characteristics from several experiments to betterillustrate the effect of parameter changes



34 Rubber coupling sleeve, 0.3kW SE2662-2A 1

Rubber coupling sleeve used for the coupling of two machines

Permits rapid and safe assembly

Designed with internal ring gear

Material: rubber (neoprene)

Dimensions: 40 x 45mm (length x diameter)

Weight: 0.1kg


35 Coupling guard, 0.1/0.3kW, transparent SE2662-7B 1

Plug-in plastic panel to prevent people touching the revolvingcoupling between two machines

Material: clear makrolon with plug


Weight: 0.1kg

36 QuickChart, Servo-machine test stand safety and operatinginstructions (GB)

SO6200-7D 1

Short documentation covering the putting into operation of complexequipment and experiment set-ups.

Terminal assignment, safety instructions, help

Circuit and assembly diagrams

Color print in DIN A3 format

Laminated: 2 x 250 µm



37 Interactive Lab Assistant: Small wind power plants SO2800-3C 1

The experiment instructions are provided by an interactive lab wizardcourse. This multimedia course guides students step by stepthrough the topics of design and operation of small-scale windturbines. Physical principles are explained by means of easilyunderstood animations. The interactive lab wizard combined withvirtual instruments creates a comfortable environment forexperiments.

Features:

Interactive experiment set-up

Measurements and graphics can be saved in the experimentinstruction pages themselves by means of drag and drop.

Virtual instruments can be started directly from the experimentinstruction pages

Questions with feedback and evaluating logic to testknowledge

Printed document for easy print-out of the experimentinstructions complete with results

CD-ROM with Labsoft browser, course software and virtualinstruments

Media:




CO5127-1Z 1









USB interface









Weight: 2kg














Contact-protected





Contact-protected


Accessories:



ST7200-3A 1


Table top:








Frame:









Dimensions:


1250 x 1955 x 700 mm (WxHxD)





ST7200-5A 1









ST8010-4L 1






2 Cable clips










47 Small-scale wind turbine 370W, with demonstration mast CO3208-3F 1

This small-scale wind turbine is suitable both for laboratorydemonstrations or use outdoors. Its built-in permanent-fieldsynchronous generator produces direct current, which can then bestored by a rechargeable battery. The rotor blades can be adjusted ina manner similar to the pitch adjustment used in large-scale windpower plants.

The small-scale wind turbine possesses the following features:

Power output: 370W

Nominal wind speed 12.5m/s

Rotor diameter 1.2m

Control of rotor blades dependent on wind speed

Permanent-field generator, 3-phase with rectifier

Demonstration mast with base, made of V2A steel

Height of generator axle: 1.5m

Weight: 18.3kg

Additionally recommended

Small wind power plants for outdoors and presentation

Training content:

Understand the design and operation of modern, small wind power plants

How to set up, put into operation and operate an authentic small wind power plant

Explore the physical fundamentals “from wind to shaft“

Set up and put into operation a small wind power generator

Outdoor operation


48 Mast set for small-scale wind turbine CO3208-3G 1

The mast set allows the small-scale wind turbine set to be used outof doors. It includes an extension to the supplied mast along with guycables, bracing and anchoring for attaching to the ground. Use of thismast set raises the axle of the wind turbine to a height of 3m.

The mast set includes the following components:

Mast extension, 1.5m with bracing eyelets, made of VA steel

3 Guying cables, diam. 3mm, made of steel

3 Cable tensioners

3 Ground anchors

Weight: 8.3kg




SO2001-5A 1



Features:


LabSoft Manager:


LabSoft Reporter:


LabSoft Editor:




LabSoft Questioner:




Includes:






SO2001-6D 1






Photovoltaics (UniTrain-I)

Photovoltaics (UniTrain-I)

With the UniTrain-I Photovoltaic course the function and operating principle of solar cells are vividlydemonstrated and made understandable.

UniTrain-I Energy Engineering course uses numerous experiments and animations to provide insight into currentissues affecting electrical power engineering. The various courses cover the generation of electric power fromregenerative energies as well as the processes involved in distribution networks. Typical generation anddistribution processes requiring special treatment are dealt with and explored in experiments using safe extra-low voltages.



51 Course - Power engineering: Photovoltaics SO4204-3A 1

Includes:

Experiment board with:

4 Monocrystalline solar modules, 6 V/40 mA

1 Rechargeable solar battery, 12V/1.2 Ah

Integrated microcontrolled charger regulator, discharge andoverload protection

12 V PC fan and 12 V LED lamp for use as fixed loads

Variable load for recording characteristics

Dimmable 120 W reflector lamp

CD ROM with Labsoft browser and course software

Course contents:

Function and principle of solar cells

Meaning of terms "solar radiation" and "solar constant"

Various types of solar cell

Manufacturing of solar cells

Connection of solar cells

Recording characteristic for a solar cell

Dependence of I and V from temperature, illumination andangle of incidence

Design of a rechargeable solar cell

Storage of energy in a solar cell

Various types of solar plant

Design of an insular network with solar cells

Course duration: 4.5 h approx.

List of articles:


Additionally required:

The UniTrain-I system is a computer-based training and experimentation system for vocational and furthertraining and education in the areas of basic and advanced electrical engineering and electronics. Its multimediacourses combine cognitive and hands-on (haptic) training units into a comprehensive unified concept,specifically enabling students to acquire skills in the handling of equipment. Starting with basic courses andadvancing to cover a huge variety of electrical engineering and electronics topics, a wide range of multimediacourses is available for study in school or in professional and advanced training courses. The UniTrain-I systemis completely self-contained and can be used anywhere at any time. The multimedia learning environment thesystem provides high degrees of motivation, and maximum learning effectiveness in laboratories, at work or athome. It thus becomes a guarantor for effective and efficient study. Access to the multimedia courses andcontrol of virtual instruments and experiment hardware is provided by LabSoft, the system's open experimentplatform. The courses teach the theoretical building blocks and provide experiments to be carried out using thecourse-specific experiment hardware. The intelligent measurement interface supplies the analog and digitalmeasuring and control I/O and represents, in combination with the system's virtual instruments, a high qualityitem of laboratory equipment. In addition, students' progress can be monitored and electronically documented onthe basis of fault finding experiments with faults simulated by the hardware as well as tests of knowledge. Theelectrical and electronic circuits needed for the experiments are connected to the system with the aid of anExperimenter module.



52 UniTrain-I Interface with virtual instruments (basic VI) SO4203-2A 1

The measurement interface is the central unit of the desktop lab.It incorporates all inputs and outputs, switches, power and signalsources and measurement circuitry needed to performexperiments.

Equipment:

32-bit processor with storage memory for measurements

USB interfaces, transfer rate 12 Mbits/s

Simultaneous connection of any number of Experimentersvia serial bus system

Analog output, +/- 10 V, 0,2 A, DC – 1 MHz, via BNC and2-mm sockets

2 Analog differential amplifier inputs with 4 MHzbandwidth, safe for voltages up to 100 V, sampling rate40 megasamples, 9 measuring ranges, memory depth 2 x16 k x 10 bit, inputs via BNC or 2-mm socket

16-bit digital signal output, of which 8 bits are accessedvia 2-mm sockets, TTL / CMOS, clock frequency 0 –100 kHz, electric strength +/- 15 V

16-bit digital signal input, of which 8 bits are accessed via2-mm sockets, memory depth 16 bit x 2 k, TTL / CMOS,sampling rate 0 – 100 kHz, electric strength +/- 15 V,

8 Relays 24V DC / 1 A, of which 4 are accessed via 2-mmsockets

Dimensions: 28 x 19 x 9 cm

Weight: 1,2 kg

Power supply with wide range input 100-250 V, 50-60 Hz,outputs 2 x +/- 15 V/0,4 A; 2 x 5 V/1 A

Virtual instruments (meters and sources):

2 x Voltmeter VI, 2 x Ammeter VI: AC, DC, 9 ranges100mV to 50V, true RMS, AV

1 x VI with 8 relays, 1 x Multimeter VI: multimeter display(optional LM2330, LM2331 or LM2322) in LabSoft

1 Dual-channel oscilloscope: band width 4MHz, 22 timeranges, 9 ranges 20 mV/div to 10 V/div, trigger and pre-trigger, XY and XT modes

1 x Adjustable DC voltage VI 0 - 10 V

1 x Function generator VI: 0.5 Hz - 1MHz, 0 - 10 V, sine,square, triangular,

1 x Arbitrary generator VI, 1 x Pulse generator VI

1 x VI with 16 digital outputs, 1 x VI with 16 x digitalLucas-Nülle GmbH /143 www.lucas-nuelle.com

inputs, 1 x VI with 16 digital input/outputs. Display modes:binary, hex, decimal and octal numerals

1 x Three-phase power supply VI 0 - 150 Hz, 0 - 14 Vrms,2 A (requires SO4203-2B and SO4203-2D)

1 x Adjustable DC power supply VI 3 x (-20 V - +20 V),2 A (requires SO4203-2B and SO4203-2D)

1 x Three-phase power supply VI with additional phase-shift and clock rate adjustment (requires SO4203-2B/-2D)

Includes:

Interface

Power supply

Mains lead

USB cable

CD with basic software

Operating manual


Personal computer with Windows Vista, Windows 7,Windows 8, windows 8.1 (32 or 64 bit version)

CD-ROM drive for installing software

USB port for connection to Interface


53 UniTrain-I measurement accessories, shunts and connectioncables

SO4203-2J 1

Shunt resistors on a PCB, for current measurement using the analoginputs of the UniTrain-I system.

6 Shunt resistors: 2 x 1 ohm, 2 x 10 ohm, 2 x 100 ohm

Screen print of symbols for identifying resistors, the voltagetaps and current inputs

24 x 2-mm sockets

Dimensions: 100 x 40 mm

Set of connection cables 2mm (22 pcs) for UniTrain-I consisting of:

8 x connection leads 2mm, 15cm, blue

4 x connection leads 2mm, 15cm, yellow

2 x connection leads 2mm, 45cm, black


2 x connection leads 2mm, 45cm, red


2 x adapter connection leads 4mm to 2mm, 50cm, white

Connection plugs 2mm/5mm (10 pcs), white

10 x 2-mm connector plugs / Plug spacing 5 mm



54 Multi13S digital multimeter LM2330 1

Universal precision lab multimeter and temperature meter with IRinterface for high-quality, universal measurement and testing ineducational settings, power plants, process control installations etc.

3¾-digit multimeter; resolution: ±3,100 digits

Measurement classification CATII-1000V

Can be connected to UniTrain-I system via IR interface

Voltage and current measuring ranges: 30mV-1000V DC, 3V-1000V AC; 3mA-16A DC; 30mA-10A AC

Resistance ranges: 30ohm-30Mohm

Special functions: °C for temperature measurements usingPT100/1000 thermocouple

Continuity and diode testing

Automatic range selection and battery shut-off, min./max. anddata hold function

Safety fuse for current measurement range up to 300mA

Protection against high currents in the mA range for nominalvoltage of 1000V

Display with bar chart and backlighting

Includes protective sleeve, measuring leads, 1 x spare fuse,9V battery, calibration certificate

55 UniTrain-I storage case for experiment board SO4203-2V 1

Sturdy aluminium case with moulded foam block to accommodatean experiment board

Capable of accommodating 1 experiment board and smalleraccessories

Lockable padlock; stable padlock hinge

Colours: aluminium,black,chrome


Weight: 2.5 kg



56 UniTrain-I storage case for one system SO4203-2Y 1

Sturdy aluminium case with moulded foam block to accommodate acomplete UniTrain-I system (without equipment)

Capable of accommodating 1 Interface, 2 Experimenters, 2power supplies as well as cables and smaller accessories


Colours: aluminium, black, chrome


Weight: 2.3 kg




SO2001-5A 1



Features:


LabSoft Manager:


LabSoft Reporter:


LabSoft Editor:




LabSoft Questioner:




Includes:






SO2001-6D 1






EPH 2 Advanced photovoltaics

EPH 2 Advanced photovoltaics

The Advanced Photovoltaics course enables project work to be carried out with industrial components.

The system permits realistic simulation of the progression of the sun. Emulators make it possible to carry outthe experiments in the laboratory without the sun.

The Interactive Lab Assistant Advanced Photovoltaic multimedia course is designed to convey the theoreticalinformation and practical know-how, and performs the PC-supported evaluation of measurement data.

EPH 2.1 Investigating solar modules

EPH 2.1 Investigating solar modules

Training content:

Testing the optimum alignment of solar modules

Recording the characteristics of solar modules

Investigating the module’s response to shadow formation

Investigating how bypass diodes operate

Learning about various types of wiring and connection configurations for solar modules



59 Solar module simulation model, 3-fold, 23V / 2A CO3208-1A 1

The solar module simulation board puts at your disposal threeindependent simulations of a solar module allowing you realisticsolar module emulations. Higher voltages and stronger currents canbe realised by means of series and parallel circuit configurations.For each simulation a separate solar light intensity can be set and abypass diode added. A real solar module can be connected to theboard by means of the two MC3 connection terminals (solarconnector plugs).

The Solar Module Simulation model is designed with the followingfeatures:

No-load voltage: 3 x 23V

Maximum short-circuit current: 3 x 2 A

Light intensity adjustable from 20% … 100%

Bypass diode connectable

Short-circuit proof

Power: 3 x 40 VA

Displays: Voltmeter 0 ... 15 V (analog), ammeter 0 ... 2.5 A(analog)

Connection terminals: PV-ADBP3, PV-ADSP3, 4 mm safetysockets

Operating voltage: 88 ... 264 VAC, 47 ... 63 Hz


Weight: 6.8 kg




60 Solar module with solar altitude emulator CO3208-1B 1

The solar module rack consists of a polycrystalline solar module anda halogen spotlight as solar simulator. The brightness of thehalogen spotlight can be adjusted using a dimmer. Various rooftopangles can be emulated using the tilt adjustment of the solar moduleallowing these effects on the solar module to be investigated. Thehalogen spotlight is swivel mounted permitting it to simulate theprogression of the sun over a whole day. To be able to emulate thevarious progressions of the sun over the entire year, the tilt angle ofthe sun’s progression can be adjusted.

Technical data – halogen spotlight:

Power: 500W

Power supply: 230 V

Technical data – solar module:

No-load voltage: 21 V

Short-circuit current: 650 mA

Peak power: 10 Wp

Weight: 10 kg

61 Load unit 1kOhm, 500W CO3208-1J 1

Load resistor for solar module and solar power units.

The resistor can be used with the following:

Solar module/simulation for recording characteristics andload resistance

Solar charge regulator as load resistance

Inverter as load resistor

The solar load is equipped with the following features:

Resistor: 0...1 kOhm / 500 W continuously adjustable, withstepped winding

Current:0 – 50 Ohm max. 6A51 – 200 Ohm max 2A201- 1k Ohm max 0.6A



Weight: 4.3 kg



62 Interactive Lab Assistant: Photovoltaic systems - Advancedcourse

SO2800-3A 1

The experiment instructions come in the form of an Interactive LabAssistant course. This multimedia course is a step-by-step guidethrough the topic of modern photovoltaic energy systems. Thephysical fundamentals are conveyed using easy to understandanimations. The Interactive Lab Assistant in conjunction with thevirtual instruments constitutes a comfortable experimentingenvironment.

Special features:

Interactive experiment setups

Measured values and diagrams can be stored in theexperiment instructions per drag and drop

Virtual instruments can be started directly from the experimentinstructions

Includes questions with feedback and evaluation logic forprogress monitoring

Documents can be printed out for hardcopy of experimentinstructions including solutions



Media:




CO5127-1Z 1









USB interface









Weight: 2kg














Contact-protected





Contact-protected


66 Safety connection plug 19mm/4mm, red SO5126-9U 10



Contact-protected


Accessories:





Contact-protected





Contact-protected









70 Safety measurement cable (4mm), 50cm, red SO5126-8K 4

4 mm safety measurement cable, 50 cm, red

Cable cross-section 2,5 mm2




ST7200-3A 1


Table top:








Frame:









Dimensions:


1250 x 1955 x 700 mm (WxHxD)





ST7200-5A 1









ST8010-4L 1






2 Cable clips











SO2001-5A 1



Features:


LabSoft Manager:


LabSoft Reporter:


LabSoft Editor:




LabSoft Questioner:




Includes:






SO2001-6D 1





EPH 2.2 Design of PV systems in an isolated power network

EPH 2.2 Design of PV systems in an isolated power network

Training content:

Installation of PV systems

Design and testing of a standalone PV systems in direct operation

Design and testing of a standalone PV system in storage operation

Design and testing of a standalone PV system for the generation of 230 V AC voltage



78 Solar charge controller 12/24V, 6A CO3208-1M 1

The solar charge controller monitors the charge level of theaccumulator and protects this against excessive and deep depletion.To charge up the lead accumulator, the charge controller uses the IUcharging processes. LEDs provide information regarding theoperating and charge status.

The charge regulator is equipped with the following features:

Automatic 12/24 V switching

Charge/discharge current: 10 A

MPP-Tracker

Gassing regulation

Connection terminals for:

Solar generator

Solar accumulator

DC load

Displays: Voltmeter 0 ... 15 V (analog), ammeter 0 ... 10 A(analog)



Weight: 1.1 kg

Supplement to basic set, consisting of:



79 Solar Accumulator 12V, 7Ah CO3208-1E 1

In modern standalone solar power systems, lead accumulators areused for energy storage. The Solar Accumulator Board is equippedwith a maintenance-free and fully-enclosed lead accumulatorpermitting use at any location.

The solar accumulator is equipped with the following features:

Voltage: 12 V

Capacity: 7 Ah

Re-chargeable

Overcurrent protection

Displays: Voltmeter 0 ... 15 V (analog), ammeter -6 ... 6 A(analog)



Weight: 3.7 kg


80 Off-grid inverter 230V, 275VA CO3208-1F 1

To operate standard commercially available electrical devices usedin standalone solar power systems, the generated DC voltage mustbe converted into AC voltage. The board consists of a commerciallyavailable off-grid inverter which generates an output voltage of 230 VAC from an input voltage of 12 V DC. The off-grid inverter is equippedwith a deep depletion protection facility with which it can beconnected directly to a lead accumulator.

The off-grid inverter is equipped with the following features:

On/off switch

LED display of operating status

Acoustic alarm to signal warnings

Output voltage: sinusoidal 230V +/- 5%

Power: 275VA

Efficiency: 93%

Safety functions:

Cut out for excess battery voltage

Over temperature and overload protection

Short-circuit protection

Pole reversal protection




Weight: 3.1 kg


81 Lamp board 12V CO3208-1K 1

The lamp board allows for study and comparison of halogen andLED lights. The bulbs are of the same brightness and each can beactivated individually. This allows for a variety of power-consumptionscenarios to be investigated.

The lamp board has the following features:

Halogen lamps 25W

LEDs 2W

Operating voltage: 12V


Weight: 1.2 kg

82 Lamp board 230V CO3208-1L 1

The lamb board permits the investigation and the comparison of lightbulp, energy saving lamp and LED bulp.

All illuminant have the same brightness and can be switched onindividually.

Technical Data:

Light bulb: 25W

Energy saving lamp: 4W

LED-bulp 4W

Operating Voltage: 230V/ 50/60Hz

3 sockets E27

Dimensions: 297 x 114 x 210 mm (HxBxT)

Weight: 1,8 kg




SO2800-3A 1


Special features:








Media:




CO5127-1Z 1









USB interface









Weight: 2kg














Contact-protected





Contact-protected





Contact-protected


Accessories:





Contact-protected





Contact-protected










ST7200-3A 1


Table top:








Frame:









Dimensions:


1250 x 1955 x 700 mm (WxHxD)





ST7200-5A 1









ST8010-4L 1






2 Cable clips











SO2001-5A 1



Features:


LabSoft Manager:


LabSoft Reporter:


LabSoft Editor:




LabSoft Questioner:




Includes:






SO2001-6D 1





EPH 2.3 Design of PV systems in parallel network operation

EPH 2.3 Design of PV systems in parallel network operation

Training content:

Installation of PV systems

Design and testing of PV systems with mains feed

Measure generated power of a PV system

Determine efficiency of the grid-connected inverter

Investigate response of a PV system to mains failure



99 Industrial photovoltaics inverter CO3208-1G 1

Modern solar power systems using grid-connected inverters to feedelectric power into the mains. The mains inverter board consists ofone string inverter and a monitoring unit. The monitoring unit featuresnot only an integrated main and fault current circuit breaker but anENS unit (facility for (mains) network monitoring with an assignedswitch in series). The ENS unit monitors the mains voltage,frequency and impedance and switches the system off in the event ofdeviations.

The grid-connected inverter is equipped with the following features:

ENS complies with requirements according to DIN VDE 0126-1-1

Input voltage range: 45 - 135V

Output voltage: 230V / 50Hz

Max. input current: 5 A

Max. efficiency: 95.5%

Output power: 300 W

Expandable up to 12 string inverter (boosting power up to3600 W)




Weight: 5.8 kg




100 Single-phase mains supply with switch, circuit breaker and earth-contact socket

CO3211-1A 1

Mains supply 230 V/16 A

Automatic cut-out 16A

Main switch

Earth-contact socket

Output: 4mm safety sockets

Dimensions: 297 x 228 x 155 mm. (HxWxD)

Weight: 0.8kg

101 Energy monitor CO3208-1H 1

The digital energy monitor is a single-phase AC meter with which theenergy generated by the solar power system or the energyconsumed by an electrical appliance can easily be measured. Thedisplay range spans from Wh range up to the MWh range. Anabsorbed or output of active power of as little as 1 Watt can bemeasured by the energy monitor. With the entry of a cost factor theenergy monitor not only permits the display of previous energy costsbut also a cost prediction for a week/month/year.

The energy monitor is equipped with the following features:

Large easy-to-read LCD display

Energy measurement in range from 0.000 Wh … 99.99 MWh

Active power measurement

Mains voltage measurement in the range from 200 … 250 V

Display of measurement duration from 0:00 min … 65.53 kh

Display of energy costs



Weight: 0.7 kg



102 Electronic electricity meter with integrated tariff control andSCADA interface

CO3209-7A 1

This electronic electricity meter for domestic properties,considered a new generation with regard to the billing ofelectricity, fulfils all the needs of electricity companies and powersuppliers. It allows for smart metering and takes up far lessspace inside a meter cabinet. The meter is built onto a baseplate with a plug connection, making it quick and easy tointerchange meters, the most important factor being that this canbe done without even interrupting the supply.

Supplied modules:

Electronic duplex multi-tariff electricity meterOptical port at rearTariff control and manual/automatic operationRS232 interfaceSCADA interface

Technical data:

Nominal voltage: 230/400 VOperating voltage, AC: 196/230/264 VFrequency: 50 HzOperating temperature: -25 to 60 °COperating current: 0.1 to 60 APower consumption: 2 VAMeasuring mode: direct connectionStart-up current: 0.02 AInputs and outputs: 4-mm safety sockets

Dimensions: 224 mm x 296 mm x 160 mmWeight: 1.6 kg

Optional Accessories:




SO2800-3A 1


Special features:








Media:




CO5127-1Z 1









USB interface









Weight: 2kg














Contact-protected





Contact-protected





Contact-protected


Accessories:





Contact-protected





Contact-protected










ST7200-3A 1


Table top:








Frame:









Dimensions:


1250 x 1955 x 700 mm (WxHxD)





ST7200-5A 1









ST8010-4L 1






2 Cable clips











SO2001-5A 1



Features:


LabSoft Manager:


LabSoft Reporter:


LabSoft Editor:




LabSoft Questioner:




Includes:






SO2001-6D 1






Fuel cell technology (UniTrain-I)

Fuel cell technology (UniTrain-I)

With the UniTrain-I fuel cell technology course fuel cell operating principles and functions are explained ingraphic detail.

UniTrain-I Energy Engineering course uses numerous experiments and animations to provide insight into currentissues affecting electrical power engineering. The various courses cover the generation of electric power fromregenerative energies as well as the processes involved in distribution networks. Typical generation anddistribution processes requiring special treatment are dealt with and explored in experiments using safe extra-low voltages.



119 Course - Power engineering: Fuel cell technology SO4204-3C 1

Includes:

Experiment panel with:

PEM double fuel cell

PEM electrolyser with scaled gas storage device

Power supply 2V/ 2.5A

Consumers

Hoses, hose clamps

Variable load for characteristic recording

CD-ROM with Labsoft browser and course software

Course content:

Functional and operating principle of fuel cells

Recording the characteristics of a fuel cell

Learn to explain the electrochemical processes ofelectrolysis (Faraday’s first and second law)

Faraday’s laws and determining the energy efficiency of a fuelcell

Series and parallel configuration of fuel cells

Considerations regarding the power of fuel cells

Functional and operating principles of electrolysers

Recording the VI characteristic of the electrolyser

Faraday’s laws and determining the energy efficiency of anelectrolyser

Course duration approx. 4.5 h

List of articles:


Additionally required:

The UniTrain-I system is a computer-based training and experimentation system for vocational and furthertraining and education in the areas of basic and advanced electrical engineering and electronics. Its multimediacourses combine cognitive and hands-on (haptic) training units into a comprehensive unified concept,specifically enabling students to acquire skills in the handling of equipment. Starting with basic courses andadvancing to cover a huge variety of electrical engineering and electronics topics, a wide range of multimediacourses is available for study in school or in professional and advanced training courses. The UniTrain-I systemis completely self-contained and can be used anywhere at any time. The multimedia learning environment thesystem provides high degrees of motivation, and maximum learning effectiveness in laboratories, at work or athome. It thus becomes a guarantor for effective and efficient study. Access to the multimedia courses andcontrol of virtual instruments and experiment hardware is provided by LabSoft, the system's open experimentplatform. The courses teach the theoretical building blocks and provide experiments to be carried out using thecourse-specific experiment hardware. The intelligent measurement interface supplies the analog and digitalmeasuring and control I/O and represents, in combination with the system's virtual instruments, a high qualityitem of laboratory equipment. In addition, students' progress can be monitored and electronically documented onthe basis of fault finding experiments with faults simulated by the hardware as well as tests of knowledge. Theelectrical and electronic circuits needed for the experiments are connected to the system with the aid of anExperimenter module.



120 UniTrain-I Interface with virtual instruments (basic VI) SO4203-2A 1

The measurement interface is the central unit of the desktop lab.It incorporates all inputs and outputs, switches, power and signalsources and measurement circuitry needed to performexperiments.

Equipment:

32-bit processor with storage memory for measurements

USB interfaces, transfer rate 12 Mbits/s

Simultaneous connection of any number of Experimentersvia serial bus system

Analog output, +/- 10 V, 0,2 A, DC – 1 MHz, via BNC and2-mm sockets

2 Analog differential amplifier inputs with 4 MHzbandwidth, safe for voltages up to 100 V, sampling rate40 megasamples, 9 measuring ranges, memory depth 2 x16 k x 10 bit, inputs via BNC or 2-mm socket

16-bit digital signal output, of which 8 bits are accessedvia 2-mm sockets, TTL / CMOS, clock frequency 0 –100 kHz, electric strength +/- 15 V

16-bit digital signal input, of which 8 bits are accessed via2-mm sockets, memory depth 16 bit x 2 k, TTL / CMOS,sampling rate 0 – 100 kHz, electric strength +/- 15 V,

8 Relays 24V DC / 1 A, of which 4 are accessed via 2-mmsockets

Dimensions: 28 x 19 x 9 cm

Weight: 1,2 kg

Power supply with wide range input 100-250 V, 50-60 Hz,outputs 2 x +/- 15 V/0,4 A; 2 x 5 V/1 A

Virtual instruments (meters and sources):

2 x Voltmeter VI, 2 x Ammeter VI: AC, DC, 9 ranges100mV to 50V, true RMS, AV

1 x VI with 8 relays, 1 x Multimeter VI: multimeter display(optional LM2330, LM2331 or LM2322) in LabSoft

1 Dual-channel oscilloscope: band width 4MHz, 22 timeranges, 9 ranges 20 mV/div to 10 V/div, trigger and pre-trigger, XY and XT modes

1 x Adjustable DC voltage VI 0 - 10 V

1 x Function generator VI: 0.5 Hz - 1MHz, 0 - 10 V, sine,square, triangular,

1 x Arbitrary generator VI, 1 x Pulse generator VI

1 x VI with 16 digital outputs, 1 x VI with 16 x digitalLucas-Nülle GmbH /143 www.lucas-nuelle.com

inputs, 1 x VI with 16 digital input/outputs. Display modes:binary, hex, decimal and octal numerals

1 x Three-phase power supply VI 0 - 150 Hz, 0 - 14 Vrms,2 A (requires SO4203-2B and SO4203-2D)

1 x Adjustable DC power supply VI 3 x (-20 V - +20 V),2 A (requires SO4203-2B and SO4203-2D)

1 x Three-phase power supply VI with additional phase-shift and clock rate adjustment (requires SO4203-2B/-2D)

Includes:

Interface

Power supply

Mains lead

USB cable

CD with basic software

Operating manual


Personal computer with Windows Vista, Windows 7,Windows 8, windows 8.1 (32 or 64 bit version)

CD-ROM drive for installing software

USB port for connection to Interface


121 UniTrain-I measurement accessories, shunts and connectioncables

SO4203-2J 1

Shunt resistors on a PCB, for current measurement using the analoginputs of the UniTrain-I system.

6 Shunt resistors: 2 x 1 ohm, 2 x 10 ohm, 2 x 100 ohm

Screen print of symbols for identifying resistors, the voltagetaps and current inputs

24 x 2-mm sockets

Dimensions: 100 x 40 mm

Set of connection cables 2mm (22 pcs) for UniTrain-I consisting of:



2 x connection leads 2mm, 45cm, black


2 x connection leads 2mm, 45cm, red


2 x adapter connection leads 4mm to 2mm, 50cm, white

Connection plugs 2mm/5mm (10 pcs), white

10 x 2-mm connector plugs / Plug spacing 5 mm



122 Multi13S digital multimeter LM2330 1

Universal precision lab multimeter and temperature meter with IRinterface for high-quality, universal measurement and testing ineducational settings, power plants, process control installations etc.

3¾-digit multimeter; resolution: ±3,100 digits

Measurement classification CATII-1000V

Can be connected to UniTrain-I system via IR interface

Voltage and current measuring ranges: 30mV-1000V DC, 3V-1000V AC; 3mA-16A DC; 30mA-10A AC

Resistance ranges: 30ohm-30Mohm

Special functions: °C for temperature measurements usingPT100/1000 thermocouple

Continuity and diode testing

Automatic range selection and battery shut-off, min./max. anddata hold function

Safety fuse for current measurement range up to 300mA

Protection against high currents in the mA range for nominalvoltage of 1000V

Display with bar chart and backlighting

Includes protective sleeve, measuring leads, 1 x spare fuse,9V battery, calibration certificate

123 UniTrain-I storage case for one system SO4203-2Y 1

Sturdy aluminium case with moulded foam block to accommodate acomplete UniTrain-I system (without equipment)

Capable of accommodating 1 Interface, 2 Experimenters, 2power supplies as well as cables and smaller accessories


Colours: aluminium, black, chrome


Weight: 2.3 kg



124 UniTrain-I storage case for experiment board SO4203-2V 1

Sturdy aluminium case with moulded foam block to accommodatean experiment board

Capable of accommodating 1 experiment board and smalleraccessories


Colours: aluminium,black,chrome


Weight: 2.5 kg




SO2001-5A 1



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SO2001-6D 1






EHY 1 Advanced fuel cell technology

EHY 1 Advanced fuel cell technology

The generation of electrical energy using fuel cells continues to develop into a significant area with diverseapplication potential in electrical engineering and automotive technology. The training panel system permits asafe experimenting environment in connection with hydrogen and fuel cells. At the same it permits interestinginvestigations and is well suited for both practical lab work as well as demonstrations. Animated theory,experiment guidelines and information including results are supplied using the “Interactive Lab Assistant”.

Training content

Design and operation of a fuel cell

Design and operation of an electrolyser

Design and operation of a metal hydride storage cell

Thermodynamics of the fuel cell

Characteristics and power curves of the fuel cell

Efficiency

Required systems for standalone power supply

Power electronics and voltage conversion



127 Fuel cell with DC converter CO3208-6A 1

Training panel with fuel cell stack, consisting of 10 cells connected inseries. The panel contains all of the functioning elements need forthe operation of an autonomous fuel cell power supply. An integratedDC-DC converter with overcurrent limiter generates a stable 12 Vvoltage out of the load-dependent voltage of the fuel cell. Theintegrated interface measures all of the relevant variables, controlsthe processes and monitors all of the safety-relevant parameters.

Fuel cell stack

Rated power / maximum power: 40W / 50W

No-load / nominal voltage: 9V / 5V

Nominal current / maximum current: 8A / 10 A

Hydrogen consumption at rated power: 580 Nml/min.

Fan with adjustable speed

Fast action coupling connection for hydrogen supply

Flow-rate meter for hydrogen

Rinse valve with hose connection

Terminal connection for hydrogen supply –solenoid valve via9-pin S-sub socket

Plug-in power supply, 12 V, stabilised

4 each 4mm safety sockets

Status display via 2 x LEDs

Main switch and START button

CD with Interactive Lab Assistant “Fuel Cell Technology“

Microprocessor control

7 each 4-digit 7-segment display

RS485 interface

USB interface


Weight: 6.8kg




128 Electronic load 200W/20V/10A CO3208-6B 1

Electronic load for all experiments carried out in the area of fuel celltechnology. The electronic load operates in constant current modeand keeps the current constant at a set value regardless of voltagefluctuations. The additional integrated lamps in the form of a trafficlight are used as a 12V load

Electronic load

Max. continuous power: 200 W

Voltage range: 1.2 … 20 V DC

Max. current: 10 A

Control accuracy: 0.1%

2 status LED

Fan cooled

Setpoint generated using 10-turn potentiometer or via RS485

Mains switch, switch LOAD ON /OFF

2 x RS485 interface

Microprocessor control

4-digit 7-segment display

Excess load and temperature monitoring

Lamp power consumption 3 x 2.7 W

Switch for lamp with 3 settings: OFF/ON/AUTO


Weight: 5kg

129 Metal hydride storage cell with solenoid valve CO3208-6C 1

Metal hydride storage cell with solenoid valve, pressure regulator andmanometer for power supply of fuel cell. The metal hydride storagecell is used fort he reversible temporary storage of gaseoushydrogen. An electrolyser is required for filling operation.

Metal hydride storage cell with check valve and quick-actioncoupling

1-stage pressure regulator with manometer

Solenoid valve, closed when de-energised

Hydrogen connection line 1/8 ´´with quick action couplingsystem

The metal hydride battery is supplied separately since it is classifiedas hazardous material.


130 Electrolyser, 30 Normlitre/hour (1.06 cubic feet/h, 7.93 gallons/h,30000 cc/h)

CO3208-6D 1

Hydrogen generator as safe and comfortable electrolysis-basedsource for laboratory hydrogen. For flexible and reliable generation ofhydrogen of high purity for fuel cell applications. The hydrogengenerator makes you independent of hydrogen suppliers that usecompressed gas cylinders and is optimal for filling metal hydridestorage cells thanks to its high quality of the hydrogen it produces.

Equipment features:

Laboratory equipment for table-top setup

Integrated tank for distilled water

Integrated maintenance-free drying unit

Microcontroller control and LC display that is operatedintuitively

Setpoint pressure regulation with intelligent leak detection

Hydrogen connection terminal fits the metal hydride storageassembly

Technical data:

Hydrogen power: 30 standard litters /h

Hydrogen quality: 6.0 (= 99.9999%)

Output pressure: 0.1 … 10.7 bar, digitally adjustable

Mains connection: 110 … 230 V AC, 50 …60 Hz

Power consumption: 300 VA

Ambient conditions.: +15 … +40°C, 0 … 80 % rF

Noise emission: 46 dB(A)

Dimensions: 230mm x 355mm x 410mm (W x D x H)

Weight: 19 kg



131 Interactive Lab Assistant: Fuel cell technology - Advanced course SO2800-3B 1

The multimedia training, measurement and experimentationsoftware conveys everything there is to know about fuel cells in agraphic fashion, providing experiment instructions, visualisation of allmeasurements and giving feedback on all the solutions entered. Thephysical fundamentals are demonstrated using easy-to-understandanimations. The Interactive Lab Assistant in conjunction with thevirtual instruments forms a comfortable experiment andmeasurement environment.


Animated theory

Measured values and diagrams can be stored in theexperiment instructions using drag und drop technology

Questions with feedback and evaluation logic to monitorlearning progress

Print document function for comfortable printing of theexperiment instructions with solutions







Contact-protected


Media:

Accessories:






134 Safety measurement cable (4mm), 50cm, black SO5126-8L 3

Safety measurement lead with stackable, contact-protected 4-mmplugs

Colour: black

Length: 50 cm

Wire cross section 2.5 mm2

Rating data: 600V, CAT II, 32A



ST7200-3A 1


Table top:








Frame:









Dimensions:


1250 x 1955 x 700 mm (WxHxD)





ST7200-5A 1









ST8010-4L 1






2 Cable clips











SO2001-5A 1



Features:


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Includes:






SO2001-6D 1




