Customized Inverter Controller Board PCBA Assembly for Air to Water Evi Heat Pump Chiller and Water Heater with Combined Cooling, Heating and Dhw

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. FeaturesStaggered parallel PFC design, Built-in reactorCompatible with two dc fans controlSingle resistance sampling and vector control algorithm DC overvoltage and undervoltage protection, module overtemperatureCompressor over-power and under-phase protection function Parameters ModelS17A01S22A01S25A01S28A01S30A01Application 3HP4HP5HP6HP7HPInput voltage220V AC220V AC220V AC220V AC220V ACInput max.A17A22A25A28A30AInput max.Power3.7Kw4.7Kw5.5Kw6.0Kw6.6KwSize(L*W*H)mm190*210*118190*210*126190*210*135190*210*135190*210*140Operating 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-range10~60 CelsiusTemperature control AccuracyPlus/minus 1 CelsiusRange of compressor frequency in heating modeMinimum working frequency of compressor (30Hz)Rising or falling speed of compressor1Hz/sPower supply220±10%(VAC), 50/60HzModeHeating and coolingOutputCompressor ,Electronic heater, Fan motor,water circular pump…etcSimulation sensorWater tank temperature sensor, Outlet temperature sensor, Climate temperature sensor…etcDry contact input signalHigh pressure switch ,Low pressure switch ,Water flow switch...etcNumber of compressors One compressor control Other functionsWith EEV function , 24 hour cycle Timing ON/OFF functionMounting size110×90×25mm    Wring control LCD displayProduct listMain board (1) + Compressor driver(1) + LCD display (1) + connection wires (1) + temp.sensors (6) + transformer (1) /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1