en 61010-1 information technology equipment – safety – part 1:...

Laboratory Report

EN 61010-1Information technology equipment – Safety –

Part 1: General requirements

Report Number. .............................. : 14PP083-01_1

Date of issue .................................... : 2013-09-05

Total number of pages ...................... 25

Tested by......................................... : Thomas Rogg

(printed name and signature) ........... :

Approved by ................................... : Valentin Haug

(printed name and signature) ........... :

Testing Laboratory......................... : PRIMARA Test- und Zertifizier-GmbH

Address ............................................ : Gewerbestraße 28, 87600 Kaufbeuren; Germany

Applicant’s name............................ : Springburo GmbH

Address ............................................ : Theodor-Ludwig-Str.24D-79312 Emmendingen

Test specification:

Standard ........................................... : EN 61010-1:2010DIN EN 61010-1; VDE 0411 1:2011-07:2011-07Clause 4.4, 5.1.3c), 5.3, 6.2, 6.7, 6.7,6.8, 8.2, 8.3, 10

Test procedure ................................. : EU Laboratory Report

Non-standard test method…………..: --

Test item description .....................: Voltage Clipper

Trade Mark ....................................... : CLIPPER

Manufacturer .................................... : Springburo GmbH

Model/Type reference ...................... : Clp1500V15A1

Ratings ............................................. : Input Voltage: -3V-1500VOutput voltage range 1,5V- 12V

Laboratory Reportaccording to EN 61010-1:2010

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CONDITIONS OF ACCEPTABILITY

This component has been judged on the basis of the Standard EN 61010-1:2010 and DIN EN 61010-1;VDE 0411 1:2011-07:2011-07.

Only most safety relevant tests were performed according to above mentioned standard as oncostumer request (Clause 4.4, 5.1.3c), 5.3, 6.2, 6.7, 6.7,6.8, 8.2, 8.3, 10).

1. The Clipper is a passive test probe, with no insulation between In and Out. The unit is only allowed tobe used with a 10x high impedance probe.

2. The unit is rated class I. The unit is earthed via the GND of the scope probe.

3. The Clipper is designed for Laboratory use only.Caution: The output of the Clipper is accessible with the standard test finger if not used inaccordance to the specification. This was accepted as the unit is only intended to be used byprofessional personal.

4. The input and output terminals are specified as hazardous and not intended to be user accessible innormal mode.

5. Safety Instructions: safety instructions are stored on Primara server.

6. The product was evaluated for a maximum ambient of 35 °C. The temperature test was performed onthe bench without forced air cooling.

Tests performed (name of test andtest clause):

Comment

see relevant tables below Primara Test und Zertifizier GmbHGewerbestraße 2887600 Kaufbeuren

TEST SAMPLE IDENTIFICATIONThe table below is to provide correlation of sample numbers to specific product related information. Refer to thistable when a test identifies a test sample by "Sample No." only.

Model/Item Serial No Sample ID Date received Comments

Clipper 28/14 0011 A 2014-07-29

Clipper 28/14 0017 B 2014-07-29


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History Sheet:

Date Project EngineerWhat was changed

What was required to implant thechange (like retest)

Report Number withRevision

2014-09-05 Thomas Rogg Initial Report written 02014-09-18 Thomas Rogg Update of the Annex structure 1

Copy of marking plateThe artwork below may be only a draft. The use of certification marks on a product must be authorized by

the respective NCBs that own these marks.(Additional requirements for markings. See 1.7 NOTE)


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Test item particulars:

Type of item ................................................................. : Measurement

Description of equipment function ............................... : Voltage Clipper for Oscilloscope connection

Connection to MAINS supply ......................................... : None

Overvoltage category................................................... : II

POLLUTION DEGREE ....................................................... : 2

Means of protection...................................................... : Class I (PE connected via the scope probe)

Environmental conditions............................................. : Normal

For use in wet locations ............................................... : No

Equipment mobility....................................................... : Portable

Operating conditions .................................................... : Continuous

Overall size of equipment (W x D x H) ........................ : 28mm x 65mm x 18mm (with terminals)

Mass of equipment (kg) ............................................... : <100g

Marked degree of protection to IEC 60529 ................. : none

Possible test case verdicts:

- Test case does not apply to the test object................ : N/A

- Test object does meet the requirement ..................... : P (Pass)

- Test object does not meet the requirement ............... : F (Fail)

Testing:

Date of receipt of test item............................................ : 2014-07-29

Date (s) of performance of tests ................................... : 2014-09-01 -2014-09-04


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General remarks:

The test results presented in this report relate only to the object tested.This report shall not be reproduced, except in full, without the written approval of the Issuing testinglaboratory."(see ENCLOSURE #)" refers to additional information appended to the report."(see Form A.xx)" refers to a table appended to the report.Bottom lines for measurement tables Form A.xx are optional if used as record.

Throughout this report a comma / point is used as the decimal separator.General product information:

The Clipper is designed for observing the Rds(on) of a switched FET, or IGBT. With an Oscilloscope set to200mV /division, the stability of Rds(on) over a range of 200mΩ to 1Ω can be seen in proper resolution,while the power transistor is switching.

The Clipper Test Probe allows the measurement of low voltage signals (below 12V) in the presence of highvoltages (up to 1500VDC).

No signal conditioning of the input signal is performed. Measurement accuracy of the input signal is >98%.Settling time is around 100nS.


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Test Date: 2014-09-04 Sample # : B Ambient (°C): 23,5Humidity (%): 45 Atmosphere Pressure (mbar): 938 Equipment: 117; 090

IEC 61010-1

Clause Requirement — Test Result — Remark Verdict

4.4 TABLE: Testing in SINGLE FAULT CONDITION – Results Form A.1. P

Testsubclause

FaultNo.

Fault description Td 4.4.3(NOTE)

How was test terminatedComments

Meets4.4.4

- 1 R14 Short 1h Input: 1500V, Output connected to 10x high impedance probeand an oscilloscope.No effect. No hazard no defect. No excessive temperature rise.

P

- 2 D3 Short 1h Input: 1500V, Output connected to 10x high impedance probeand an oscilloscope.No effect. No hazard no defect. No excessive temperature rise.

P

- 3 D2 Short 1h Input: 1500V, Output connected to 10x high impedance probeand an oscilloscope.No effect. No hazard no defect. No excessive temperature rise.

P

- 4 Q4 D-S 1h Input: 1500V, Output connected to 10x high impedance probeand an oscilloscope.The 12Voutput rise up to 19,2V. No hazard no defect. Noexcessive temperature rise.

P

5 Output short 1min Input: 1500V, Output connected to 10x high impedance probeand an oscilloscope.12 V, 23 mA during short circuit after applying the short on theprobe output. After 1 min, the unit is defect.

P

NOTE Td = Test duration in hh:mm:ssRecord dielectric strength test on Form A.19 and temperature tests on Form A.27A and or A.27.B.Record in the comments column for each test whether carried out during or after SINGLE FAULT CONDITION.


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Test Date: 2014-09-02 Sample # : B Ambient(°C):

22,8°C

Humidity (%): 56,3% Atmosphere Pressure(mbar):

941,3mbar Equipment: 166,200,205

IEC 61010-1


5.1.3c) TABLE: MAINS supply Form A.2 N/A

Marked rating........................ : +1500 V —

Phase.................................... : N/A —

Frequency ............................ : DC Hz —

Current ................................. : --- A —

Power ................................... : -- W —

Power ................................... : -- VA —

Test Voltage Frequency Current Power in Power in Comments

No. V Hz A W VA

1 1500 DC 392µA -- 588m Low Range

2 1500 DC 394µA -- 588m High RangeNOTE – Measurements are only required for marked ratings.Supplementary information:Test performed for information only, as the unit does not have a power rating.Output of the unit was connected to an 10 x high impedance probe and an oscilloscope.


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22,8°C


941,3mbar Equipment: 090;82

IEC 61010-1


5.3 TABLE: Durability of markings Form A.3 P

Marking method (see NOTE) Agent

1) Adhesive label A Water

2) Ink printed B Isopropyl alcohol 70%

3) Laser marked C (specify agent)

4) Film-coated (plastic foil control panel) D (specify agent)

5) Imprinted on plastic (moulded in) E (specify agent)

NOTE – Where applicable include print method, label material, ink or paint type,fixing method, adhesive and surface to which marking is fixed.

Marking location Marking method (see above)

Identification (5.1.2) x

MAINS supply (5.1.3) x

Fuses (5.1.4) —

terminals and operating devices (5.1.5.2) —

Switches and circuit breakers (5.1.6) —

Double/reinforced equipment (5.1.7) —

Field wiring Terminal boxes (5.1.8) —

Warning marking (5.2) X

Battery charging (13.2.2) —

Method Test agent Remains legible Label loose Curled edges Comments

Verdict Verdict Verdict

1 A P P P

1 B P P PSupplementary information:


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22,8°C


941,3mbar Equipment: 083; 36

IEC 61010-1


6.2 TABLE: List of ACCESSIBLE parts Form A.4 --

6.1.2 Exceptions —

6.2 Determination of ACCESSIBLE parts —

Item Description Determination method(NOTE 5)

Exception under 6.1.2(NOTE 4)

1 Plastic enclosure V,R,J None

2 Input Connector (SMA) V,R,J* None

3 Output Connector (BNC) V,R,J*Caution: The Inner

Output pin isaccessible with the test

finger if unit is notproperly connected or

used.

None

NOTE 1 – Test fingers and pins are to be applied without force unless a force is specified (see 6.2.2)NOTE 2 – Special consideration should be given to inadequate insulation and high voltage parts (see 6.2)NOTE 3 – Parts are considered to be ACCESSIBLE if they could be touched in the absence of any covering which is not considered

to provide suitable insulation (see 6.4).NOTE 4 – Capacitor test may be required (see Form A.5).NOTE 5 – The determination methods are:

V = visual; R = rigid test finger; J = jointed test finger; P3 = pin 3 mm diameter; P4 = pin 4 mm diameter.Supplementary information:


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Test Date: 2014-09-04 Sample # : A Ambient(°C):

23,5

Humidity (%): 45 Atmosphere Pressure(mbar):

938 Equipment: 117; 090

IEC 61010-1


6.7 TABLE: Insulation requirements- Block diagram of system Form A.14 P

Pollution degree........ : 2 Overvoltage category................... : II

Area Location Insulationtype

WORKING VOLTAGE Testvoltage

Comments(NOTE 3)

(NOTE 1) RMSV

PeakV

FrequencykHz

(NOTE 2)V

A Input to plastic enclosure BI -- 1500 -- 2546VdcNOTE 1 – Type of insulation: NOTE 2 - Types of voltage NOTE 3 - OVERVOLTAGE CATEGORIESBI = BASIC INSULATION Peak impulse test voltage (pulse) or POLLUTION DEGREES which differDI = DOUBLE INSULATION r.m.s. should be shown under "Comments"PI = PROTECTIVE IMPEDANCE d.c.RI = Reinforced INSULATION peakSI = Supplementary INSULATIONsee also Form A.15 for further details


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Test Date: 2014-09-04 Sample # : A Ambient (°C): 23,5Humidity (%): 45 Atmosphere Pressure (mbar): 938 Equipment: 220

IEC 61010-1


6.7 TABLE: Insulation requirements- Clearances and Creepages Form A.15 P

6.2.2 Examination 6.5.4 Protective impedance —

6.4.2 ENCLOSURES and protective barriers 6.5.6 Current- or voltage-limiting device —

6.4.4 Impedance —Area Location Insulation

typeWORKING VOLTAGE

(NOTE 2)Clearance Creepage CTI Verdict Comments

(See Form A.14) (NOTE 1) RMSV

PeakV

FrequencykHz

Requiredmm

Measuredmm

Requiredmm

Measuredmm

A Input to plastic enclosure(Measured on SW1)

BI -- 1500 -- 5,5 5,6 10 11 IIIb

NOTE 1 – refer to Form A.14 for type of insulation shown in the insulation diagram NOTE 2 - to be used for definition of required insulation (see Form A.14)

Input supply voltage…….: V HzSupplementary information:

The PCB is molded into the plastic enclosure.


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Test Date: 2014-09-04 Sample # : A Ambient (°C): 23,5

Humidity (%): 45 Atmosphere Pressure (mbar): 938 Equipment: 220; 77; 218; 033

IEC 61010-1


6.7 TABLE: Insulation requirements- Clearances and Creepages Form A.16 P

8 Mechanical resistance to shock and impact 10.5.1 Integrity of CLEARANCES and CREEPAGE distances —

9.6.1 Overcurrent protection basic insulation between MAINS parts —Area Location Insulation

typeMechanical tests (NOTE) Test at

max.Measured after test

(if required)Verdict Comments

(See Form A.14) Appliedforce

Rigidity(8.2)

Drop(8.3)

RATEDambient

CREEPAGEDISTANCE

CLEARANCE

N Static(8.2.1)

Impact(8.2.2)

Normal(8.3.1)

Hand-held/Plug-in

(10.5.1) mm mm

A Input to plastic enclosure BI 30 P P P P 35 5,6 11 PNOTE – Refer to Form A.19 for dielectric strength tests following the above tests.Supplementary information:

The PCB is molded into the plastic enclosure.


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23,5


938 Equipment: 117

IEC 61010-1


6.8 TABLE: Dielectric strength tests Form A.18 P

4.4.4.1 b) Conformity after application of SINGLE FAULT CONDITIONS1 P

6.4 Primary means of protection2 P

6.6 Connections to external circuits N/A

6.7. Insulation requirements2 (see Annex K) P

6.10.2 Fitting of non-detachable MAINS supply cords1 N/A

9.2 a) 2) Eliminating or reducing the sources of ignition within the equipment N/A

9.4 c) Limited-energy circuit N/A

9.6.1 Overcurrent protection basic insulation between MAINS - parts P

Test site altitude ............................................................ : 2000m —

Test voltage correction factor (see Table 10) ............... : 1 —

Location orreferences fromForms A.1 and

A.14

Clause orsub-clause

Humidity

Yes/No

Workingvoltage

V

Testvoltage

r.m.s./peak/d.c.

Comments(NOTE)

Verdict

Input to enclosure -- YES 1500Vdc 2546Vdc P1 Record the fault, test or treatment applied before the dielectric strength test. 2 Humidity preconditioning required.NOTE: Test duration may be recorded.Supplementary information:


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23,5


938 Equipment: 220; 77; 218;033

IEC 61010-1

Clause Requirement – Test Result - Remark Verdict

8.2 ENCLOSURE rigidity test Form A.21 P

8.2.1 Static test P

Material of enclosure ...............................................: Plastic enclosure —

Preparation for the test: Normal —

Operated at ambient temperature ...........................: 35 ° C 1 h —

Location Comments Verdict

Enclosure top, enclosure front, enclosure sides No defect, no hazard P

8.2.2 Dynamic test

Material of enclosure ...............................................: Plastic enclosure —

Corresponding IK-code............................................: IK06 —

Preparation for the test: No special requirements —

Cooled to (temperature) ..........................................: 10 ° C —


1) Top No defect, no hazard P

2) Side left / right No defect, no hazard P

3) Bottom No defect, no hazard P

8.3 Drop test P

8.3.1 Other equipment P

Location Raised up to Comments —mm 30 ° —

Front left, fort right, rear left, rearright

100 30° No defect, no hazard P

8.3.2 Hand-held EQUIPMENT and direct plug-in equipment P

Material of enclosure ...............................................: Plastic enclosure P

Preparation for the test: No special requirements —

Cooled to (temperature) ..........................................: 10 ° C —


1) Side No defect, no hazard P

2) Edge No defect, no hazard P

3) Corner No defect, no hazard P

Supplementary information:


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22,8°C


941,3mbar Equipment: 066, 235,

IEC 61010-1


10. TABLE : Temperature Measurements Form A.26A P

10.1 Surface temperature limits - NORMAL CONDITION and / or SINGLE FAULT CONDITION P

10.2 Temperature of windings- NORMAL CONDITION and / or SINGLE FAULT CONDITION N/A

10.3 Other temperature measurements POperating conditions: Unit was connected to 1500Vdc and operated in high range mode.

Frequency ............... : DC Test room ambient temperature (ta) .. : 21,8 °C

Voltage.................... : 1500 V Test duration ...................................... : 0 h 45 minPart / Location tm

CtcC

tmax

CVerdict Comments

1. Input connector 29,3 47,5 130 P

2. Resistor R14 52,9 71,1 130 P

3. Resistor R16 (PTC) 35,7 53,9 60 P

4. Capacitor C4 40,8 59 125 P

5. Q3 53,2 71,4 150 P

6. Diode D1 36,3 54,5 150 P

7. Diode D5 34,2 52,4 200 P

8. Output connector 31,4 49,6 165 P

9. Enclosure top 31,9 50,1 85 P

10. Ambient 21,8 40 -- P

NOTE 1 - tm = measured temperaturetc = tm corrected (tm–ta+ 40 C or max. RATED ambient)tmax = maximum permitted temperature

NOTE 2 - see also 14.1 with reference to component operating conditionsNOTE 3 - Record values for NORMAL CONDITION and / or SINGLE FAULT CONDITION in this Form use additional form if necessaryNOTE 4 - see Form A.26B for details of winding temperature measurementsSupplementary information:


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Appendix No. 1

Pictures of the Unit


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Photo 1: Top view of clipper with company label, warning sign, CE-label, ratings and HI/LOrange switch

Photo 2: Bottom view of clipper with RoHS label


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Photo 3: Back view of clipper with model name and series number

Photo 4: Front view of BNC-Connector


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Appendix No. 2

Datasheets


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Appendix No. 3

Test Equipment List


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List of test equipment used:(Note: This is an example of the required attachment. Other forms with a different layout but containingsimilar information are also acceptable.)

InternalNo.

Equipment Manufacturer Type Serial No. LastCalibration

NextCalibration

033 Steel Ball Stahl MP-100.04Q J22006 2013-03-10 2016-03-10034 Ball Pressure

TestStahl MP-100.01F J12002 2013-03-18 2016-03-18

036 Similar toIEC61032,Figure 2, testprobe 2(jointed TestFingerIEC60950-1 /IEC61010-1)

Stahl MP-100.04A J39038 2013-03-18 2016-03-18

066 Thermowire,Type K

NewportElectronics

TC-TT-KI-30-SLE-150M

N/A 2012-02-10 ICO

077 Force Meter Chatillon DFX-050-NIST

WO2617 2013-10-23 2014-10-23

082 IsopropylAlcohol

Th. Geyer 2-Propanol 1157.1000 ICO 2015-01-01

083 Rigid testfinger IEC60950

Stahl MP-100.04Y G49003 2013-09-18 2016-09-18

090 timer / stopwatch

Orion JS-506 160844 2013-12-02 2014-12-02

117 DielectricTester

SPS electronicGmbH

HA 3881G 11030102 2014-03-14 2015-03-14

166 DigitalMultimeter

Fluke 175 23450678 2014-04-25 2015-04-25

200 Oscilloscope Yokogawa DLM2022 91N714444 2013-09-05 2014-09-05205 Probe Yokogawa 701938 - 2013-09-05 2014-09-05218 Tape

measurePrimara Green Line 80507 2013-12-17 2016-12-17

220 Digital Caliper Messmittelonline

3011 3106 2014-02-25 2015-02-25

235 TemperatureLogger

GraphtecCoorperation

midi LoggerGL820

20110301 2014-07-18 2015-07-18

The Equipment fulfills the requirements of PDSH 251C.The uncertainties from the measurement method and the uncertainties of the test equipment has beenidentified and can be provided on request.

en 61010-1 information technology equipment – safety – part 1:...

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