CCHW008 Commercial Inverter Heating Cooling Hot Water Heat Pump Controller PCBA
* Type: CCHW008
* Setting-range: 5~60 Celsius
* Temperature control Accuracy : +/-1 Celsius
* Power supply: 380/220±10%(VAC), 50/60Hz
* Mode: Heating & Cooling & Hot Water
* Sensor type: NTC(5KΩ/25°C,B value 3470K;50K/25°C, B value 3490K)
* Output: Water pump, Fan, Electric chassis heating, Electric crankshaft heating, Three-way valve, Four-way valve, Waterway electric Heating, Solenoid valve…etc
* Simulation sensor: Water inlet temperature, Water outlet temperature, Return gas temperature, Exhaust gas temperature, Ambient temperature, Evaporator coil temperature, Cooling coil temperature, Water tank temperature…etc.
* Dry contact input signal: Compressor high pressure switch, Compressor low pressure switch, Water flow switch, emergency switch, Air Conditioning Demand Switch…etc
* Two pressure sensor input: High pressure sensor, Low pressure sensor
* One compressor control, Compressor current detection, with EEV control, EVI control
* AC fan, DC fan are optional
* Swimming pool, hot water or HVAC are optional
* Power off memory function
* With Tuya WIFI function
* Wring control : TFT color touch display
* Product list: Main board +display+connection wires+ temp.sensors
* Suitable for commercial heating inverter heat pump machine.