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AC/DC Solar Submersible Centrifugal Pump
4 inch 4SCH Solar Submersible Centrifugal Pump
4" Permanent magnet brushless DC Solar water Pump
Power range:1100 - 5500w
Head range:80- 300m
Flow range:3.4 - 18 m3/h
Pump Outlet:1.25",1.5",2"
Requiring the quantity of solar panel from 6 - 24 pieces
Poly / Mono 250/300 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:60℃
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.PH value 6.5 ~ 8.0
2.Maximum immersion depth:50 Meter

Suitable for wide range of power supply

Solar panels
Storage batteries
City power
Generators

Supply voltage

Flexibility with regards to power supply and power range
the motor can be supplied with either DC or AC voltage:
AC voltage:220V/380V,50-60Hz
DC voltage:300V/540V
VMP range:210-450V
VMP range:350-800V