| Model: | - |
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| Brand: | - |
| Origin: | - |
| Category: | Metallurgy , Mining & Energy / New Energy / Solar Energy |
| Label: | solar controller , solar water heater , solar hot water |
| Price: |
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| Min. Order: | - |
| Last Online:01 Sep, 2011 |
| specifications: | Controller SR500 is suitable for integrated non-pressurized solar water heater 1、Dimension: 210 mm x 145mm x 40mm 2、Self power consumption: <3W 3、Measuring accuracy of temperature: ±2℃ 4、Temperature range of measurement: 0～99℃ 5、Maximum power of controlled pump: ≤600W 6、Power of accompanied electrical heating wire: ≤800W 7、Power of auxiliary electrical booster ≤2000W ( standard collocation)， ≤3000W （not standard, selection available ） 8、Electromagnetic valve parameter: DC 12V, AC 220V, pressurized valve and un-pressurized valve are available for selection, ※ operation pressure of pressurized valve: 0.02Mpa ~ 0.8Mpa, suitable for providing water directly ※operation pressure of un-pressurized valve: 0.0Mpa, connected with water tank or low pressure water providing |
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