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  • Heat pump controller
  • Heat pump controller
  • Heat pump controller
  • Heat pump controller
Heat pump controller Heat pump controller Heat pump controller Heat pump controller

Heat pump controller

 Heat pump controller Features:

1

 With touch key LCD display , quick parameter setting, easy operation

2

 Intelligent defrost control mode, more stable and energy saving

3

 Power off memory function

4

 EEV control function

5

 Working modes: Heating mode

6

 With three phase function

7

 Low and high temperature heat pump control with EVI control

8

 Ten way control  output

 Compressor

 Cycle water pump

 Fan motor

 Electrical heater

 4-way-valve

 Crank heater

 Solenoid valve A

 Cold water replenishing  valve

 Return water pump

9

Sensor  input:

 Water temperature

sensor

 Coil

 temperature sensor

 Climate

 temperature sensor

 Return water

 temperature sensor

 Outlet water

 temperature sensor

 Exhaust

 temperature sensor

 Suction temperature  sensor

 

-

10

Switch input:

 Compressor high  pressure switch

 Compressor low  pressure switch

Water flow switch

 Water high level switch

 Water low level switch

 Water pressure switch

 

² Technical parameters:

 

 Measuring range

 -30°C~99°C

 Controlling range

 -30°C~99°C;

 Accuracy

 -30°C~50°C,±1°C±0.5dig; others, ±2°C±0.5dig

 Mounting size

 173×104×25mm

 Power supply

 380V or 220±10%(VAC), 50/60Hz

 Power consumption

 <12W

 Storage temperature

 -25°C~50°C

 Senor type

 NTC(10KΩ/25°C,B value)

 Relay  output capacity

 Compressor

 20A/250VAC

 Electrical heater

 20A/250VAC

 Others

 5A/250VAC

 Product list

 Main board (1pcs)

 LCD display(1pcs)

 Connect wire(1pcs)

 Transformer(1pcs)

 Temp. sensor(5~9pcs)



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