DC Inverter Controller Board PCBA Assembly for Air to Water Heat Pump Chiller and Water Heater Unit

• Customized: Customized
• Certification: RoHS, CCC, ISO9001, CE
• Brand: Elechico
• Display Type: LED
• Product Name: DC Inverter Heat Pump Control Board
• Application: Household Heat Pump Water Heater
• Model NO.: CC902
• Power Supply: 220VAC/50Hz
• Trademark: Elechico
• Origin: China
• HS Code: 8537101190
• Production Capacity: 50000 PCS /Month

Product Description

ELECHICO has completed the research and development of single-phase and three-phase full series inverter compressor control products, and widely used in heat pump, air conditioning, swimming pool machine, refrigeration units and other industries.

 

Features

Staggered parallel PFC design, Built-in reactor

Compatible with two dc fans control

Single resistance sampling and vector control algorithm 

DC overvoltage and undervoltage protection, module overtemperature

Compressor over-power and under-phase protection function

 

Parameters

 

Model	S17A01	S22A01	S25A01	S28A01	S30A01
Application	3HP	4HP	5HP	6HP	7HP
Input voltage	220V AC	220V AC	220V AC	220V AC	220V AC
Input max.A	17A	22A	25A	28A	30A
Input max.Power	3.7Kw	4.7Kw	5.5Kw	6.0Kw	6.6Kw
Size(L*W*H)mm	190*210*118	190*210*126	190*210*135	190*210*135	190*210*140
Operating Temp Range	-20ºC-60ºC

 

Features:
1.  With touch key LCD display , quick parameter setting, easy operation.
2.  Intelligent defrost control mode, more stable and energy saving.
3.  EEV control function.
4.  Power off memory function.
5.  With three phase function.
6.  Low and high temperature heat pump Control with EVI control.
7.  Cool water compensate, return water, water delivery function.
Type	DC inverter controller for all in one household heater heat pump  ( With touch key LCD display )
Re-range	10~60 Celsius
Temperature control Accuracy	Plus/minus 1 Celsius
Range of compressor frequency in heating mode	Minimum working frequency of compressor (30Hz)
Rising or falling speed of compressor	1Hz/s
Power supply	220±10%(VAC), 50/60Hz
Mode	Heating and cooling
Output	Compressor ,Electronic heater, Fan motor,water circular pump…etc
Simulation sensor	Water tank temperature sensor, Outlet temperature sensor, Climate temperature sensor…etc
Dry contact input signal	High pressure switch ,Low pressure switch ,Water flow switch...etc
Number of compressors	One compressor control
Other functions	With EEV function , 24 hour cycle Timing ON/OFF function
Mounting size	110×90×25mm
Wring control	LCD display
Product list	Main board (1) + Compressor driver(1) + LCD display (1) + connection wires (1) + temp.sensors (6) + transformer (1)