infrared heaters€¦ · heaters which provide long wave infrared radiation. ceramic elements...

MODEL Z.91 (INFRARED)MODEL Z.92 (HEATLAMP)MODEL Z.93 (QUARTZ)

Infrared heaters

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Ceramic infrared elements

2

General features

Ceramic infrared heating elements are efficient, robustheaters which provide long wave infrared radiation.

Ceramic elements operate in the temperature of 300°Cto 700°C (572°F - 1292°F) producing infrared wave-lengths in the 2 - 10 micron range. Most plastics andmany other materials absorb infrared best in this range,which makes the ceramic heater the most efficient infra-red radiant emitter on the market.

A range of aluminised steel reflectors are also availableto ensure that most of the radiation generated is reflec-ted forward on to the target area.

ApplicationsCeramic infrared elements are used in a diverse range ofindustrial processes such as:

Heatingl Thermoforming

l Heat treatment on fabric

l Sealing

l Metal sheet folding

Dryingl Paint/ glue curing

l Printing

l Lacquering and other surface treatments for wood

l Glazing of ceramics

Oven forl Dust painting

l Teflon coating

l Coachwork repairs (paint)

l Printing

Ceramic elements are also very effectively in infrared

outdoor heaters and infrared saunas

Advantages in using infrared ceramic heatersl Fast heat transmission

l Radiation constant over time

l Uniform heating

l Durability

l long lasting surface – anti corrosion-anti-spray

l Easy to install

For further information please contact our technical dep.

We reserve the right to change technical details.

Model Z.91infrared

Technical features

Feeding leads

Mounting turret

Resistive winding

Special ceramic

Thermocouple

Element with built in K thermocouple

3


Technical features

Technical features

l Power from 2.5W/cm2 up to 15W/cm2

l Max working T° 750°C

l Infrared emission rate: 96%

l Heating wire: NiCr 80/20

l High purity ceramic insulation with high mechanical strength, resistant to thermal stress

and high dielectric strength.

l power leads made of Ni ceramic beads insulated – high temperature resistant

l Standard Mounting turret suitable for slot 15x41mm

AssemblingIncluded with ceramic heaters as standard ZRE supply wave spring and clip.The scheme shows how to fix an FTE element on a reflecting sheet.

Wave spring and clip

Slot 15x41mm

Reflecting sheet

Infrared element

4


Heat up / cool down graphs

Ceramic heat up cooling down curves

Based on FTE tests of average surface temperature with an infared thermometer ser at an emissivity of 0.9 ( with the element mounted in an

aluminised steel reflector

l These temperatures also apply to the FFE and SFSE

l For THE and HFE divide the wattage by two

l For QTE and QFE divide the wattage by four

general features

l Heating wire made of FeCrAl alloy

l Standard feeding voltage 230V ( other voltage upon

request)

l Useful Wavelength range: form 2 up to 10 microns

l Average operating life 5000/1000h

l UL approved

l Recommended radiation distance from heater: 100 mm

to 200 mm

l Supplied with 100mm ceramic beaded power leads

FTE – full Through element

Technical features

Standard ceramic elements

5

245224245

60660

34334

Dimensions[ mm ]

Average Weight[ g ]

Watt Part numberPart number withthermocouple

Mean surface temperature°C

245 x 60 x 34 192

150 Z91C2450150FTE Z91C2450150FTE/T 272

250 Z91C2450250FTE Z91C2450250FTE/T 351

300 Z91C2450300FTE Z91C2450300FTE/T 405

400 Z91C2450400FTE Z91C2450400FTE/T 480

500 Z91C2450500FTE Z91C2450500FTE/T 515

650 Z91C2450650FTE Z91C2450650FTE/T 596

750 Z91C2450750FTE Z91C2450750FTE/T 624

800 Z91C2450800FTE Z91C2450800FTE/T 639

1000 Z91C2451000FTE Z91C2451000FTE/T 726



6

FFE – full flat element 245224245

60660

26226

Dimensions[ mm ]

AverageWeight

Watt Part numberPart number with thermocouple


245 x 60 x 26 182

250 Z91P2450250 Z91P2450250T 351

300 Z91P2450300 Z91P2450300T 405

400 Z91P2450400 Z91P2450400T 480

500 Z91P2450500 Z91P2450500T 515

650 Z91P2450650 Z91P2450650T 596

750 Z91P2450750 Z91P2450750T 624

1000 Z91P2451000 Z91P2451000T 726

HTE – half trough ele-ment

122112122

60660

34334

Dimensions[mm]

Average Weight[ g ]



122 x 60 x 34 116

125 Z91C122125HTE Z91C122125HTE/T 351

150 Z91C122150HTE Z91C122150HTE/T 405

200 Z91C122200HTE Z91C122200HTE/T 480

250 Z91C122250HTE Z91C122250HTE/T 515

300 Z91C122300HTE Z91C122300HTE/T 561

325 Z91C122325HTE ��

400 Z91C122400HTE Z91C122400HTE/T 636

500 Z91C122500HTE Z91C122500HTE/T 726


7

HFE – half flat element

122112122

60660

31331

Dimensions[mm]

Average Weight[ g ]



122 x 60 x 31 105

125 Z91P122125 Z91P122125T 351

150 Z91P122150 Z91P122150T 405

250 Z91P122250 Z91P122250T 515

325 Z91P122325 Z91P122325T 596

400 Z91P122400 Z91P122400T 640

500 Z91P122500 Z91P122500T 726

SFSE - square flat solidelement

122112122

122

112122

24224

Dimensions[mm]

Average Weight[ g ]



122 x 122 x 24 231

250 Z91PQ1220250 Z91PQ1220250T 351

400 Z91PQ1220400 Z91PQ1220400T 480

500 Z91PQ1220500 Z91PQ1220500T 515

600 Z91PQ1220600 Z91PQ1220600T 561

650 Z91PQ1220650 Z91PQ1220650T 596

1000 Z91PQ12201000 Z91PQ12201000T 700


8

QFE - quarter flat ele-ment

6066060660

26226

Dimensions[mm]

Average Weight[ g ]



60 x 60 x 26 65125 Z91PQ60125 Z91PQ60125T 515

250 Z91PQ60250 Z91PQ60125T 726


9

LFFE - Large full flat ele-ment

245224245

95995

15115

Dimensions[mm]

Average Weight[ g ]



245 x 95 x 15 342

150 Z91PR245150 Z91PR245150T 204

350 Z91PR245350 Z91PR245350T 338

650 Z91PR245650 Z91PR245650T 428

750 Z91PR245650 Z91PR245650T 501

1400 Z91PR2451400 Z91PR2451400T 667


10

QCE – quarter curvedelement

Dimensions[mm]

Average Weight[ g ]



60 x 55 x 40 75150 Z91C060150QCE Z91C060150QCE/T 440

250 Z91C060250QCE Z91C060250QCE/T 592


11

Ceramic Hollow elementsTechnical features

The Hollow element offers the following advantages over

conventional ceramic emitters:

l Heat up time reduced by over 40%

l Energy savings of over 15% in some applications

l Lightweight construction with low thermal mass The Hollow

element is available in a range of Power ratings and voltages

l The universal ceramic mounting allows it to be easily

interchanged with a conventional emitter in an existing

installation

l All Hollow emmitters are fitted with high density thermal

insulation in the hollow cavity.

Technical features

l Heating wire made of FeCrAl alloy

l Standard feeding voltage 230V ( other voltage

upon request)

l Useful Wavelength range: form 2 up to 10 microns

l Average operating life 5000/1000h

l Recommended radiation distance from heater: 100 mm

to 200 mm


FFEH – Full flat elementHollow

245224245

60660

37,533737,37,5

Dimensions[mm]

Average Weight[ g ]



245 x 60 x 37,5 250

250 Z91P245250FFEH Z91P245250FFEHT 390

300 Z91P245300FFEH Z91P245300FFEHT 419

400 Z91P245400FFEH Z91P245400FFEHT 497

600 Z91P245600FFEH Z91P245600FFEHT 602

800 Z91P245800FFEH Z91P245800FFEHT 710


12

HFEH –Half flat elementHollow

122112122

60660

37,533737,37,5

Dimensions[mm]

Average Weight[ g ]



122 x 60 x 37,5 117

125 Z91P122125HFEH Z91P122125HFEHT 390

300 Z91P122300HFEH Z91P122300HFEHT 602

400 Z91P122400HFEH Z91P122400HFEHT 710

QFEH –quarter flat element Hollow

60660

60660

37,533737,37,5

Dimensions[mm]

Average Weight[ g ]



60 x 60 x 36 65125 Z91P060125QFEH Z91P060125QFEHT 515

200 Z91P060200QFEH Z91P060200QFEH 710


13

SFEH –Square flat element Hollow

12211212212

211212

237,533737,37,5

Dimensions[mm]

Average Weight[ g ]



122 x 122 x 37,5 239

250 Z91P122250SFEH Z91P122250SFEHT 390

400 Z91P122400SFEH Z91P122400SFEHT 497

500 Z91P122500SFEH Z91P122500SFEHT 548

600 Z91P122600SFEH Z91P122600SFEHT 602

800 Z91P122800SFEH Z91P122800SFEHT 710

Infrared ceramic bulbs

14

Technical features

The Ceramic Infrared Bulb is primarily used in the area ofanimal / pet healthcare.

Applications

l Pet healthcare e.g. nestling, swine etc.

l Therapeutic use e.g. arthritis and rheumatism treatment

l Anti moisture systems

Advantages in using ESE series in farming

l Uniform and constant heating

l natural night sleep thanks to absence of light emissions

l easy to install , they do not need any maintenance

l easy to clean

We recommend to use bulb heaters together with thesuitable reflectors in order to get the highest efficiency andto protect bulb holder and the connection againstoverheating.For this purpose we normally suggest to use ceramic bulbholder able to resist to high temperatures

Technical features

l Iron-chrome aluminium resistance wire

l Heater Voltage: 230~240 V standard except for the 250 W

ESER bulb

l 240 V as standard (other voltages available on request)

l Useful wavelength range: 2-10 microns

l Average Operating Life-Up to 20,000 hrs depending on

conditions

l Recommended radiation distance from heater is 100 mm

to 200 mm

l E27 tap on bulb cap

ESE Edison ScrewCeramic Bulbs

Technical featuresPower [ W ]

ESEB ESES ESEB ESES ESER ESER ESEXL

60 60 100 100 150 250 500

Mean surface temperature [ °C ] 300 300 426 426 441 516 516

Maximum power density kW/m2 13,5 7,3 22,5 12 15 25 30

Average Weight [ g ] 112 113 115 112 165 170 253

Dimensions [ mm ] 80 x 110 65 x 140 65 x 140 80 x 110 95 x 140 95 x 140 140 x 140

140

114140

140

114140

140

114140

95995

ESEXL

ESER

Metal panel

general features

The load bearing structure it is composed by a robust U-shaped section bar made of zinc coated steel whichcarry the reflectors in which the infrared elements ismounted.The U-shaped bar has some holes in order to permit thewiring. It has also one slot 18x9mm on both sides inorder to enable the anchorage to the machinery

l PFTE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 1 up to 8 FTE elements

l PSFSE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 2 up to 16 SFSE elements

l PFFE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 1 up to 8 FFE elements

l PHFE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 2 up to 16 HFE elements



Metal holder andreflectors for infraredceramic heaters

Technical features

15

Model Z.91

Application: ...............................................................................+ Part number : ........................................................................+ Panel length: .........................................................................+ Infrared elements: .................................................................+ Built in TC elements:.............................................................+ Connection type (strap or cables): .......................................+ Internal fastening/esternal fastening: ...................................

Per ordinare

Metal panel

16

44

77

55

99

44

88

33

88

11

44

22

55

99

44

66

15115

41441Standard dimensions of theslots for the ceramic elementsfastening

Technical features

1)Infrared element 2)stainless steel (AISI 430) reflector3)Wave spring and clip4)square screw and nut5)spacer6)zinc coated U-shaped channel 7)2poles ceramic connector 8)screw + nut for ceramic connector9)external slots for fixing to the lead bearing structure of the machinery

Internal fastening / external fastening

Is possible to have two different U- shaped channel or the panel fastening:

External fastening: The U-channel is as longas the reflector. The fastening is possiblethanks to the lateral screws.

Internal fastening: The U-channel length is80mm longer ( 40mm each side) than thereflector and it has 2 slot at both extremities toenable the fastening to the machinery

Metal panel

17

100

110100

50550

20220

40440

72772

52552

50550

30330

22

20220

65665

42442

62662

Type P.F.T.E - P.H.T.E.

L= (250 / 2000)

L= (250 / 2000)

Fastening slot 18 x 9

Type P.F.F.E - P.H.F.E.

Fastening slot 18 x 9

F.T.E - H.T.E

F.F.E - H.F.E

Connections

Strap connection: The infrared elements areconnected in parallel with 2 stainless steelstrap

Cable connection: The panel is supplied withthe ceramic connectors. Customer has to pro-vide for wiring and connections .

We normally use two standard way of connections :

Panel scheme

special connection box upon request.

Quartz infrared element

18

general features

UseQuartz infrared heating Elements provide medium wave

infrared radiation. They are favoured in industrial

applications where rapid heater response is necessary,

including systems with long heater off cycles.

Quartz infrared heating elements are particularly effective

in systems where rapid heater response and/or zone

controlled heating is required.

They have a broad emission spectrum and cover various

absorption ranges.

Pillared quartz elements have the same mounting fixture

as ceramic elements allowing replacement without

difficulty.

This is ideal for design alternation involving the use of

materials with different absorption characteristics.

Advantages is using quartz infrared elementsl Rapid response

l Quinck heating up

l quick cooling down

l High radiation efficiency

l Uniform heating

l Easy to install

Technical featuresl Iron-chrome aluminium resistance wire

l Heater Voltage: 230 Volts standard (other voltages

available on request)

l Useful wavelength range: 1.5 - 8 microns

l Recommended radiation distance from heater is

100 mm to 200 mm


Model Z.93Quartz infrared element

Technical features

Infrered quartz elements

19

HQE Half quartz element

123.5112123123.123.5

63.566363.63.5

22.5

22222.

22.5

Dimensions [mm]Average Weight

[ g ]Watt Part number

Part number with thermocouple


124 x 62.5 x 22 210

150 Z93Q124150HQE Z93Q124150HQE/T 477

250 Z93Q1242500HQE Z93Q124250HQE/T 493

325 Z93Q1242325HQE Z93Q124325HQE/T 644

400 Z93Q124400HQE Z93Q124400HQE/T 709

500 Z93Q124500HQE Z93Q124500HQE/T 772

FQE full quartz element

247224247

187118187

62662

110

111110

4044022

.522222

.22

.5





247 x 62.5 x 22 403

150 Z93Q2470150FQE Z93Q2470150FQE/T 343

250 Z93Q2470250FQE Z93Q2470250FQE/T 438

300 Z93Q2470300FQE Z93Q2470300FQE/T 477

400 Z93Q2470400FQE Z93Q2470400FQE/T 542

500 Z93Q2470500FQE Z93Q2470500FQE/T 593

650 Z93Q2470650FQE Z93Q2470650FQE/T 664

750 Z93Q2470750FQE Z93Q2470750FQE/T 690

1000 Z93Q2471000FQE Z93Q2471000FQE/T 772

20

Infrared quartz elements

QQE quarter quartzelement

62.5

66262.

62.5

40440

62.566262.62.5

32332

22.522222.22.5110111110

29229

Dimensions[mm]

Average Weight [ g ]



62,5 x 62,5 x22

136150 Z93Q063150QQE 343

250 Z93Q063250QQE 438

PFQE pillared fullquartz element





247 x 62,5 x 22 403

150 Z93Q2480150PFQE 343

250 Z93Q2480250PFQE 438

400 Z93Q2480400PFQE 542

500 Z93Q2480500PFQE 593

650 Z93Q2480650PFQE 664

750 Z93Q2480750PFQE 690

1000 Z93Q2481000PFQE 772

21

Infrared quartz elements

SQE square quartzelement

123.5112123123.123.5

63.566363.63.5

22.5

22222.

22.5

123.5

112123

123.

123.5





124 x 124 x 22 401

150 Z93Q1240150SQE 343

250 Z93Q1240250SQE 438

300 Z93Q1240300SQE 477

400 Z93Q1240400SQE 542

500 Z93Q1240500SQE 593

650 Z93Q1240650SQE 644

750 Z93Q1240750SQE 690

1000 Z93Q1241000SQE 772

22

Metal panel

general features

The load bearing structure it is composed by a robust U-shaped section bar made of anticorodal (specialAluminium alloy) which carry the quartz elements by thethreaded pins The U-shaped bar has some holes in order to permit thewiring. It has also one slot 18x9mm on both sides in orderto enable the anchorage to the machinery

l PHSQ panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 2 up to 16 HSQ elements

l PFSQ panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 1 up to 8 FSQ elements

l PSQE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm

suitable for mounting from 2 up to 16 SQE elements

l PLQE panel standard dimension are:

250-500-750-1000-1250-1500-1750 -2000mm suitable

for mounting from 1 up to 8 LQE elements



Metal panel for quartzinfrared element

Technical features

23

Metal panel

55

11

5

1

5

44

5533

55

44

22

HOW TO MOUNT A QUARTZ LEMENT ON A PANEL

1) infrared elements2) U-shaped 3) Two poles ceramic connector4) Screws and nuts for connector5) Screws and nuts for heater fastening

L= (250 / 2000) Fastening slot 18 x 9

F.Q.E.H.Q.E.

65665

20220

62662 60660

42442

24

Quartz tungsten elements

general features

Ceramicx Ireland produces extremely penetrative infraredheaters (infrared emitters) using two types of tungstenfilaments: the porcupine or star type filament for fastmedium wave emitters, and the supported filament forshort wave halogen emitters.

The emitters heat up and cool down within seconds makingthem particularly suitable for systems requiring short cycletimes.

Quartz halogen/tungstenelements

Technical features

Fast Medium Wave Quartz TungstenHeaters

general features

The tungsten filament used in these heaters is the porcupineor star type coil, which can be operated at temperatures upto 1500°C (2732°F), with peak wavelength emissions ofapproximately 1.6 microns. It reaches top temperatureswithin seconds.

As well as having excellent structural rigidity, this coil isdesigned to minimize light output and maximize IR emissionthereby increasing IR radiant efficiency.

As well as having excellent structural rigidity, this coil isdesigned to minimize light output and maximize IR emissionthereby increasing IR radiant efficiency.

Technical features

Type WattMax T° on the coil

[ °C ]Total Length [ mm ]

Heated length [ mm ]

QTS 750 1450 224 170

QTM 750 1210 277 225

QTM 1000 1450 277 225

QTL 1000 1270 473 415

QTL 1750 1470 473 415

QTL 2000 1500 473 415


25

Short Wave Quartz Halogen Heaters

general features

These heaters are filled with halogen gas to allow thesupported tungsten filament to reach temperatures as highas 2600°C (4712°F).

With peak wavelength emissions of approximately 1 micronthey are extremely penetrative and allow rapid on/off cycles.

Standard Products: R7s termination and 10 mm diameter glass.

Technical features

Type WattVoltage [ V ]

Max T° on the coil[ °C ]

Total Length [ mm ]

Heated length[ mm ]

QHS 1000 240 2410 224 170

QHS 1000 240 2520 224 170

QHM 1000 240 2410 277 235

QHL 2000 240 2250 473 425

QHL 2000 480 2390 473 425


26

FastIR Infrared Heating Systems

general features

The FAST IR infrared heat system was developed byCeramicx.

These compact robust systems form an ideal installation forquartz tungsten/halogen glass tube emitters. Optimumefficiency is achieved by highly polished aluminum steelreflection and near mounted axial flow fans, which eliminaterear convection losses and keep the reflectors cool forbetter directional quality on the infrared output.

The external body which manufactured from aluminum canbe maintained at “touch safe” temperature.

Technical features

Model FastIR 305

Model FastIR 500

Type ConfigurationVoltage[ V ]

Infrared elementsDimensions[ mm ]

FastIR 3054 tubi: 4 kW5 tubi: 5 kW

240 1000 W QTM o 1000 W QHM 305 x 305 x 150

FastIR 5006 tubi: 12 kW7 tubi: 14 kW

240 2000 W QTL o 2000 W QHL 500 x 500 x 150


27

Accessories for Quartz Tungsten / Halogen Heaters

general features

Mounting the quartz tungsten emitters in reflectors of highreflectivity maximizes output and gives a rigid, robustassembly.

The reflectors are fitted with the specialized R7 holdersallowing safe and easy installation of quartz tungstenheaters with the R7s terminations.

Ceramic R7s holders used for mounting of heaters with theR7s termination:

l Voltage rating: 250 V a.c.

l Current Rating: 8 A

l Max. Temperature: 350° C

l Leads: 190 mm long PTFE insulated (max. 250°C).

l Fixing Screw: M4

l Please note some off-standard connectors are

available on request.

Special features

l Polished aluminised steel (gold coated on request).

l Temperature rating (max) of 500°C (932°F).

l Thickness: 0.75mm

Technical features

Accessories for infrared heating

28

Ceramic Terminal Blocks High temperature ceramic terminal blocks. They areused with buzz bars to produce power distribution sys-

tems.

Wave Spring and Clip

Used in the mounting and installation of all Ceramic ele-ments and the PFQE element. Included with these hea-ters as standard. One piece spring/clip also available

E27 Ceramic Bulb Holder High temperature porcelain holder used in operation ofceramic IR bulbs.

Buzz Bars

Buzz Bars (Dimensions: 8 mm x 2 mm) can be used withthe ceramic terminal block to produce a flexible and

maintenance free power distribution system

V-ClipsCan be used to connect power leads to buzz bar distri-bution systems in combination with a fixing screw

(supplied)

Ceramic Bulb ReflectorHighly polished reflector for use with ceramic IR bulbs.

R7s HoldersThe Ceramic R7s holder is used for mounting of heaterswith the R7s termination. Max temperature: 350°C

(662°F)

High temperature leads Up to 350°C

Accessories for infrared heating

29

Accessories

VLC20 measuringwith static relays

general features

special instruments with 2 separate programmable con-trol systems, phase angle and fast zero crossing withphase angle. Static relay and thermal fuse built in

suitable for resistive load mono 230V 4KW as infraredheaters short and medium wave

l phase angle:

soft start 200ms and auto soft start for temporarybrown out

l fast zero crossing with pre heating :

soft start with phase angle with maintaining for 5 secthen with switch to fast zero crossing with 400ms ascycle time

NOTE:

Soft start and fast zero crossing enable the operator toreduce the in – rush extracurrent during the start up andthe cycle which may reduce the life spam of many com-ponents as short wave infrared elements.

Furthermore they avoid any damage of the protectionthermal fuse.

Technical data

l Feeding tension 230V AC/DC 2VA

l Static relay 20A 230V AC 50hz

l Internal thermal fuse 25AmpFF

l General mechanical switch

l Metal case with fairlead

Control

l Range 0-100% steps.

l Set up saving on E2prom

l Thermal fuse break warning ( on the display)

Technical features

How to set VLC20

To set VLC20 with phase angle or fast zero crossing pleasefollow instructions below:

Push DOWN button since the display value is 0

Keeping push DOWN push also UP button since the displayshows a line, then F ( phase angle) then release or pushDOWN again to P (zero crossing)

Pushing DOWN is possible to switch from F to P

To confirm push UP

VLC20 restart automaticallywhen function are saved onE2prom

R N U

M1

CA

RIC

O

HEAT DISSIPATOR

4KW 230V50Hz

TRAS.1

VLC20

LINE

NEUTRAL

L1

L2

F1

FUSE. 25FF6,3 x 32 S1

170

150

70

Fairlead Ø 12mm

Connection and internal therminal block

Dimension

10040 San Gillio - Torino (Italy) - Via Druento, 48/2Tel. +390119841848 8 linee R.A. - Fax +390119848099e-mail: [email protected] www.zre.it

© Copyright Z.R.E. 20\0 - Rev 1.0 - All right reservedi

secondo direttiva 2006/95/CE del 11/12/2006Marcatura

infrared heaters€¦ · heaters which provide long wave infrared radiation. ceramic elements...

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