Solar Controller

We have designed and installed some wonderful solar heating water system for domestic or commercial use. With additional energy, electricity, fuel, gas, etc., the system can provide constant temperature hot water all year round. The system operates automatically by use an intelligent controller. The closed loop solar heating systems are suitable for areas with questionable water quality and all climate conditions. The closed loop solar heating systems are the preferred option for extremely cold areas. We also can design and install solar system for swimming poor or heating the space. We also have designed an air heater which can be used in cold areas, such as Europe and North American for warming house in the day. SpecificationSR868C8QSR868C8Dimension120mm×120mm×18mm120mm×120mm×18mmPowersupplyAC230V±10%AC230V±10%Powerconsumption<3W<3WTemperature accuracy± 2± 2Temperaturerange measured by controller-10c-220c-10c-220cTemperaturerange measured by tank0c-110c0c-110cSuitablepower forpumpsthreepumps, ≤600Wthreepumps, ≤600WSuitablepowerforpower≤1500Wpower≤1500WelectricheaterInputs2pcs×Pt1000 sensor≤500for collector(silicon cable≤2801pcs×Pt1000 sensor≤500 for collector silicon cable≤280, 2×NTC10K, B3950 sensor ≤135for tankPVC cable ≤1053pcs×NTC10K, B3950 sensor≤135 for tank PVC cable ≤1053 relays, for circulation pumps or 3-way electromagnetic valve 1 relay for electrical heater3 relays, for circulation pumps or 3-way electromagnetic valve 1 relay for electrical heaterAmbienttemperature-10 50c-10 50cWaterproofgradeIP40IP40