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Version No. 1-8 - 04.06.2022

Doc. No. 9943042001

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6. Technical data

Order Number

43042001

Cooling capacity L35L35

320 W @ 50 Hz
360 W @ 60 Hz

Cooling capacity L35L50

200 W @ 50 Hz
220 W @ 60 Hz

Compressor type

Reciprocating compressor

Refrigerant / GWP

R134a / 1430

Refrigerant charge

79 g / 2.78 oz

High / low Pressure

25 / 6 bar
365 / 88 psig

Operating Temperature Range

10°C - 55°C

Air flow volume (system / unimpeded)

Ambient air circuit: 90 / 250 m³/h
Cabinet air circuit: 115 / 136 m³/h

Mounting

External

Housing Material

Mild steel, powder coated

Dimensions A x B x C (D+E)

501.6 x 280 x 200 mm

Weight

26 kg

Cut out dimensions

480 x 240 mm

Voltage / Frequency

400/460 V ~ 50/60 Hz 2~

UL Voltage / Frequency

400/460 V ~ 60 Hz 2~

Current L35L35

1.1 A @ 50 Hz
1.0 A @ 60 Hz

Starting current

3.8 A

Max. current

1.4 A

Nominal power L35L35

440 W

Max. power

550 W

Fuse

2 x 3.6 A (T)

Short-circuit current rating

5 kA

Connection

Connection terminal block

Ingress Protection

IP 54 / TYPE 12

Approvals

CE, cURus, cULus

Содержание 43042001

Страница 1: ...6 6 Technical data 7 7 Performance graph 8 8 Mounting 9 9 Condensate management 10 10 Mounting Principle 11 11 Cut Out Dimension 12 12 Dimension H x W x D 13 13 Electrical Connection 14 14 Controller...

Страница 2: ...issipation of heat from control cabinets and enclosures stationary not moving in order to protect temperature sensitive components in an industrial environment To meet the conditions of use all the in...

Страница 3: ...nits based on the information diagrams or descriptions contained in this manual No liability can be accepted for damage and production caused by Disregarding the instruction manual Operating error Ina...

Страница 4: ...regulations One can nd dangerous voltages above 50 V AC or above 100 V DC Behind the control cabinet doors On the power supply in the unit housing The unit has to be operated according to the type pl...

Страница 5: ...air does not come into contact with the ambient air which may well be dirty or polluted Enclosure cooling units can dissipate large quantities of heat from sealed enclosures such as electrical enclos...

Страница 6: ...e capillary pipe being a much lower pressure the refrigerant arrived to the evaporator where it absorbs the necessary heat to change from liquid to gas state The gas is then drawn back into the compre...

Страница 7: ...ystem unimpeded Ambient air circuit 90 250 m h Cabinet air circuit 115 136 m h Mounting External Housing Material Mild steel powder coated Dimensions A x B x C D E 501 6 x 280 x 200 mm Weight 26 kg Cu...

Страница 8: ...Version No 1 8 04 06 2022 Doc No 9943042001 8 19 7 Performance graph...

Страница 9: ...e case a barrier or duct shall be provided to redirect the air ow Cooling unit enclosure air suction hole must be installed in the highest possible point When installing the unit on a door ensure it c...

Страница 10: ...pipe should be attached as required e g in conditions of high humidity To install a drain pipe please follow below steps Remove the plastic stopper from in the base of the unit factory setting is lock...

Страница 11: ...No 1 8 04 06 2022 Doc No 9943042001 11 19 10 Mounting Principle Do not use within the rst 15 minutes after installation 1 M6 screws 2 M6 at washers 3 M6 toothed washers 4 Cabinet 5 Sealing tape 6 Cool...

Страница 12: ...Version No 1 8 04 06 2022 Doc No 9943042001 12 19 11 Cut Out Dimension...

Страница 13: ...Version No 1 8 04 06 2022 Doc No 9943042001 13 19 12 Dimension H x W x D...

Страница 14: ...ng to EN60730 1 8 4 A N O 6 4 A N C 2 2 A N O N C 250Vac 100000 cycles UL 873 8A resistive 2FLA 12LRA pilot duty C300 250Vac 30000 cycles These contacts are not suitable for uorescent loads neon light...

Страница 15: ...ress Set to save the new setting To change the heating set point St2 units with internal heater only 1 Press Set till St1 appears on the display and release the button 2 Press again Set till St2 appea...

Страница 16: ...Version No 1 8 04 06 2022 Doc No 9943042001 16 19 15 Wiring Diagram...

Страница 17: ...power supply connector is incorrect Change phases inside power supply connector Unit doesn t cool External and internal fan work compressor does not work Compressor motor electrical failure Have comp...

Страница 18: ...ions which meet the following conditions temperature range 40 C to 70 C Relative humidity at 25 C max 95 Returning the unit To avoid transport damage the unit should be returned in the original packin...

Страница 19: ...G Seifert Systems GmbH Seifert Systems Ltd Seifert Systems Inc Seifert Systems Pty Ltd Albert Einstein Str 3 HF09 10 Wilerstrasse 16 B rnthal 1 Rep O ce 75 Circuit Drive 105 Lewis Road Hal Far Industr...

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