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Jintan District Antou Kehui Instrument Factory
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Jintan District Antou Kehui Instrument Factory

  • E-mail

    jtkhyq@126.com

  • Phone

    13814782169

  • Address

    No. 98 Jinsheng East Road, Jintan Economic Development Zone

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Low temperature refrigeration cycle unit -60 ℃~-20 ℃

NegotiableUpdate on 01/22
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Overview

Low temperature refrigeration cycle unit -60 ℃~-20 Product overview: $r $n1, saving water resources, can use a mixture of water and ethylene glycol for circulating refrigeration, saving resources; Tight circulation pipeline design to prevent circulating water pollution and prolong the use time of circulating water.

Product Details

Low temperature refrigeration cycle unit -60 ℃~-20 ℃Product Overview:

1. To save water resources, a mixture of water and ethylene glycol can be used for circulating refrigeration, which saves resources; Tight circulation pipeline design to prevent circulating water pollution and prolong the use time of circulating water.

2. Multiple security protections ensure more reliable operation.

3. Compressor, cascade subcooling refrigeration technology.

4. Humanized design, flexible and convenient.

5. Double condensing high-efficiency system.

6. Computer stacked temperature controller, temperature digital display, adjustment unit of 0.1 degrees, PT100 temperature sensor, wide temperature range of -125 degrees to -20 degrees.

7. Adopting supercooling technology to ensure temperature stability at low temperatures.

8. The temperature difference between turning on and off the compressor can be set.

9. Environmental temperature monitoring function to prevent the system from operating in an environment with excessively high temperatures.

10. Multiple fault alarms (over temperature alarm, sensor alarm, high pressure alarm, compressor overheating alarm, liquid level alarm).

11. Power on delay protection; Three level stacked system protector.

12. All components are safely grounded.

13. Adopting a fully enclosed design, there is no water absorption during low-temperature operation, ensuring the purity of the cold and heat transfer medium, preventing ice crystals, and providing the service life of the heat transfer fluid.

14. High performance circulating pump that can ensure continuous operation for 24 hours a day.

15. Adopting plate type cold and heat exchangers to provide heat exchange efficiency.

Low temperature refrigeration cycle unit -60 ℃~-20 ℃

model

LT-6018

LT-6030

LT-6062

LT-6090

LT-60A1

LT-60A2

Temperature control range

-60℃~-20℃

controller

LCD display for setting and measuring temperature, touch button input

compressor

American Gulun French Taikang

evaporator

Plate type heat exchanger

refrigerant

R-404A

sensor

PT100

refrigeration capacity

-20℃

0.85kW

1.45kW

2.5kW

3.4kW

4.8kW

7.2kW

-40℃

0.7kW

1.2kW

2.1kW

2.8kW

4kW

6kW

-55℃

0.4kW

0.6kW

1.2kW

1.6kW

2kW

3kW

Circulating pump flow

Quantity and pressure

Max20L/Min 0.7BAR

Max20L/Min 0.7BAR

Max35L/Min

1BAR

Max35L/Min 1BAR

Max75L/Min 1BAR

Max75L/Min 1BAR

Liquid storage capacity

15L

20L

25L

30L

35L

45L

safety protection

Having self diagnostic function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device and other safety protection functions.

interface dimensions

DN-15

DN20

DN20

DN20

DN20

DN-20

Overall dimensions

400*600*1050

50*680*1350

550*680*1450

550*680*1550

620*680*1650

750*750*1750

weight

145kg

185kg

230kg

275kg

340kg

380kg

power supply

AC220V 50HZ

2.5kW (Max)

AC380V 50HZ

3.8kW (Max)

AC380V50HZ 4.5kW(Max)

AC380V50HZ 6.5kW (Max)

AC380V50 8kW (Max)

AC380V50HZ 10.5kW (Max)

Shell material

Cold-rolled sheet spray coating

Controller selection

5.7-inch 10 inch color touch screen temperature recording and printing

Selection of shell material

SUS304

Power supply selection

220V 60HZ three-phase, 440V~480V 60HZ three-phase

Spray coating selection

Teflon

Explosion proof optional

ExdIIBT4 or ExdIICT4