Solar System Controller with intelligent function

Power supply

220VAC power consumption: ≤6W

Accuracy of temperature measuring:

±1°C

Range of temperature measuring

0-99°C

power of circulation pump

≤500W

Power of Electric heating cable

             ≤500W

Controlled power of circulation pump powe

≤500W

Controlled power of electric heating

≤1500W or 3000W

Residual Operating Current

          10ma / 0.1s

Water level classification

Five classes display

Language demand the current state of instrument

(optional)

Parameters of Solenoid valve

DC12V, pressurized and un-pressurized valve are optional.

- Operation self-detective      

- water temperature and level display

- Time display  

-Touch keys

-Full Water Alarm

- Water shortage alarming

- Temperature feeding  

-

Water Feeding by Temperature Control

- Constant Water Level feeding

-

water feeding while shortage

-Water Level Pre-setup

- Automatic pressurization   

- Constant temperature heating

- Manual heating

- Temperature Level Pre-setup

- Anti-pipe explosion protection  

- water tank frost protection

- Pipe Defrosting

- Pipe circulation

- Water feeding protection

- Lightning protection

- Electric heating belt fire prevention

- Electric Leakage protection  

- overheat protection

- Booster pump idling protection

- Low water pressure alarm protection

- Power-off memory

- Two and four wire sensor automatic identification