3HR - Solar Helical Rotor Pump

详情

DC Solar Helical Rotor Pump
3 inch 3HR Solar Helical rotor pump
3" Permanent magnet brushless DC Solar water Pump
DC*4V,DC*8V,DC*2V Solar pumping system
Power range:*0 - ***0w
Head range:*0 - **0m
Flow range:1 - 2.3 m3/h
Pump Outlet:3/4"
Requiring the quantity of solar panel from 1 - 6 pieces
Poly / Mono **0/**0 watt solar panel

Application

DC Solar submersible pumps are fitted with a permanent magnet,brushless motor,
Which enables the efficient use of energy from a wide range of supply options.
The pump system offers the perfect water supply solution.
This project products are mainly used in dry irrigation of agriculture.
It can be used for drinking water and living water.
The living condition could be much improved.

Characteristic

1. Permanent magnet,brushless motor,saving energy and offering maximum efficiency.
2. NSK bearing with alloy mechanical seal,offering the longer working life.
3. MPPT function offers higher utilization rate of solar energy.
4. Water proof and leak proof based on double water seal.
5. Controller maximum's operating temperature:*0℃
6. Featured function:MPPT function,Soft start function,Dry running protection,Adjustable speed function,
Error wiring protection,Over/under-voltage protection,Overload protection,Over-current protection,
phase-loss protection,High working temperature protection

Working conditions

1.Power Supply:1.Solar panel | 2.Storage batteries.
DC*4 Solar pumps:****0V (VMP)
DC*8 Solar pumps:*****0V (VMP)
DC*2 Solar pumps:*****0V (VMP)
DC*6V Solar pumps:*****0V (VMP)
2.Water temperature:≤*5℃
3.PH value 6.5 ~ 8.0
4.Maximum immersion depth:*0 Meter