220V controller of solar water heater, used for separated pressurized solar hot

Description: 220V controller of solar water heater, used for separated pressurized solar hot water system CONTROLLERModel: SWH-SRC-868-BManual in EnglishDescription:This listing includes: 1 unit of controller for pressurized solar water heating system, 220V.Application:It can be used for the solar hot water heating system: 1 collector array – 1 storage tank – 1 pump and auxiliary heating. Function Introduction:The solar circuit pump (R1) is switched on as soon as the switch-on temperature difference (△T on) between the collector array (T1) and the storage tank (T2) is reached.If the temperature difference between the collector array (T1) and storage tank (T2) drops below the switch-off temperature difference (△T off), , or the temperature of storage tank (T3) reaches the preset maximum storage temperature, then the solar circuit pump (R1) is switched off.Back-up heating by auxiliary boiler: within the preset time section of back-up heating, if the temperature T3 is below the switch-on temperature, then the circulation pump ( H1) of back-up heating is triggered, when T3 is heated to the switch-off temperature, circulation pump H1 of back-up heating is ceased.Main technical data:- Controller dimension: 218mm×165mm×55mm- Display dimension: 120mm x 120mm x 18mm- Power supply: AC100V-240V- Power consumption: ＜ 2W- Accuracy of temperature measuring: ± 2 Cel. degree- Range of collector temperature measuring: -10～220Cel. degree- Range of tank temperature measuring: 0～110 Cel. degree- Suitable power of pump: 3 pcs，≤ 150W- Suitable power of electrical heater: 1 pcs, Max. Current: 10A (@110VAC, for 750W electrical heater, @230VAC, for 1500W electrical heater)- Inputs: 1 x Pt1000 sensor (≤ 500 Cel. degree) for solar collector (silicon cable≤280Cel. degree),- 2 x NTC10K, B3950 sensor (≤ 135Cel. degree) for tank, (PVC cable ≤105Cel. degree),- Outputs: 3 relays, for circulation pumps or 3-way electromagnetic valve, 1 relay for electrical heater- Ambient temperature: -10～50 Cel. degree- Water proof: IP40Display illustration: CONTROLLERModel: SWH-SRC-868-BManual in EnglishDescription:This listing includes: 1 unit of controller for pressurized solar water heating system, 220V. Application:It can be used for the solar hot water heating system: 1 collector array – 1 storage tank – 1 pump and auxiliary heating.Function Introduction:The solar circuit pump (R1) is switched on as soon as the switch-on temperature difference (△T on) between the collector array (T1) and the storage tank (T2) is reached.If the temperature difference between the collector array (T1) and storage tank (T2) drops below the switch-off temperature difference (△T off), , or the temperature of storage tank (T3) reaches the preset maximum storage temperature, then the solar circuit pump (R1) is switched off.Back-up heating by auxiliary boiler: within the preset time section of back-up heating, if the temperature T3 is below the switch-on temperature, then the circulation pump ( H1) of back-up heating is triggered, when T3 is heated to the switch-off temperature, circulation pump H1 of back-up heating is ceased. Main technical data:- Controller dimension: 218mm×165mm×55mm- Display dimension: 120mm x 120mm x 18mm - Power supply: AC100V-240V- Power consumption: ＜ 2W - Accuracy of temperature measuring: ± 2 Cel. degree- Range of collector temperature measuring: -10～220Cel. degree- Range of tank temperature measuring: 0～110 Cel. degree - Suitable power of pump: 3 pcs，≤ 150W - Suitable power of electrical heater: 1 pcs, Max. Current: 10A (@110VAC, for 750W electrical heater, @230VAC, for 1500W electrical heater) - Inputs: 1 x Pt1000 sensor (≤ 500 Cel. degree) for solar collector (silicon cable≤280Cel. degree), - 2 x NTC10K, B3950 sensor (≤ 135Cel. degree) for tank, (PVC cable ≤105Cel. degree), - Outputs: 3 relays, for circulation pumps or 3-way electromagnetic valve, 1 relay for electrical heater - Ambient temperature: -10～50 Cel. degree- Water proof: IP40 Display illustration: Payment · Please pay within 3 days after auction. · Please contact us for your payment if you have any problem. 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Price: 69.29 USD

Location: jiaxing

End Time: 2024-08-07T03:27:53.000Z

Shipping Cost: 31.99 USD