Solar Working Station (Solar Pump Station) (SLWSD)

1. Display clock and week
2. Display temperature: for top of tank, for heat collector, for bottom of tank
3. Temperature difference circulation pump provide three working scopes for choose
4. Temperature difference circulation
5. Three periods timing circulation for water-using end
6. Three periods timing heating
7. Frost protection for heat collector
8. Display the fault of temperature sensors
9. Display the flux
10. Display the system pressure
11. Choose system (1-8 systems available)
12. High temperature protection for water tank
13. Heat collector cooling function
14. Control the circulation of the water-using end by time and temperature
15. Holiday function
16. Protect function (memory when power off, contradict bacterium)
17. Stop circulation (between heat collector and tank) automatically under high temperature
18. Adjust the start temperature and stop temperature for the temperature difference circulation

Main functions

1. Dimension: 450mm*310mm*150mm
2. Max. Self consumption: ≤3W
3. Accuracy of temperature measuring: ±2ºC
4. Range of temperature measuring: 0~150ºC
5. Power of controlled circulation pumps or electromagnetic valve : <600W
6. Electronical booster power: ≤3000W
7. Input signal: 6 temperature sensors (PT1000 for heat collector, NTC 10k B=3950 for water tank)
8. Output signal: 5 (electronic booster, 4 pumps or 3 pumps and 1 three way electromagnetic valve)
9. System working pressure: 0.6MPA

Double pipeline working station system (SLWSD)
Main technical data

It contains an intelligent controller, an expansion vessel, a Wilo pump. Working station provide a platform for all the components, they work as one unit to ensure the whole system's safe operation.

SKYLIGHT solar working station (pump station) is specially designed for split type solar water heating system (SLOLS and SLCLS). It works as a majordomo which services for the whole system.

SKYLIGHT solar working station (pump station)

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