Zhejiang Railen Electric Technology Co., Ltd.
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solar intelligent controller

Brand Name:
Model Number:
solar intelligent controller
Detailed Description

Solar controller:
1.OEM provide
2. Safety protection
3.Automatic operation
4.Intelligent controller for solar system
  • Power supply: 220V
  • Power consumption: ≤6W
  • Accuracy of temperature measuring: ±2°
  • Range of temperature measuring: 0 to 99°
  • Water level classification: five classes display
  • Power of controlled water pump or electric heating wire: &8804;500W
  • Power of controlled electric heating: ≤2,000W
  • Action current of electric leakage: ≤10mA/0.1s
  • Electromagnetic valve parameter: 12V DC, pressurized or un-pressurized valve are available for selection
  • Operating pressure of pressurized valve: 0.02 to 0.8MPa, suitable for supply water directly
  • Operating pressure of un-pressurized valve: 0.0MPa, suitable for water-tank supply or low hydraulic-pressure supply
  • Dimensions: 18.8 x 13 x 3.5cm

Controller Function


Power on self-test         

Water level preset         

Water temperature display
Water level indication    

Full water alarm            

Water shortage alarming
Water quality set          

Pipe warm preservation  

Auto pressurization
Manual water loading     

Manual heating            

Sensitivity of water level
Timing watering

we are an exporter including non-pressurized solar controller.we can send good service for all of our customers all the world!All items we are selling are best quality among the similar products.All items will be strict tested before shipping!We promise timely delivery, short lead time and good after sell service.We are sincerely looking for your cooperation.

Company information:
    Zhejiang Railen Electric Technology Co., Ltd. was found in 2006 . We is an exporter of China (Mainland) Energy Projects products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe, etc. The aim we pursue is to be the best in quality & price, and we always have been devoted to our customers for their requirements!    We sincerely invite you to contact us!Please see our website at www.rf123.com for company profile!
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Send Inquiry to this Supplier
Zhejiang Railen Electric Technology Co., Ltd.
Ms. Wendy Jiang
Tongyuan Town,Haiyan County,Zhejiang province,China

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