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Solar Controller
Compact Pressurized Solar System Controller
Available Controller ModelTK-7Y, SP26, SR609CApplicable SystemCompact Pressurized Solar Water Heating SystemsMain Technical DataPower supply:AC 100V~240V (50Hz~60Hz) Power consumption: 3WAccuracy of temperature measuring: ± 2℃Range of tan
Available Controller ModelTK-7Y, SP26, SR609C
Applicable System
Compact Pressurized Solar Water Heating Systems
Main Technical Data
Power supply:AC 100V~240V (50Hz~60Hz)
Power consumption:< 3W
Accuracy of temperature measuring: ± 2℃
Range of tank temperature measuring:0 ~100℃
Suitable power of electrical heater, ≤ 1500W (2000w-4000w must use relay SR802)
Inputs:1 piece NTC10K, B3950 sensor (≤ 135℃) for tank, (PVC cable ≤105℃),
Outputs:1 relay, for electrical heating
Ambient temperature:-10~ 50℃.
Water proof grade:IP40.
Main Functions
Time display
Temperature display
Timing heating at three time sections
Manual heating
Memory protection when power is failure
Trouble indication of sensor
System Illustration
