Material of Parts
- Pump head: SS304
- Pump body:SS304
- Impeller:SS304.
- Bearing: C&U or NSK brand
- Cable:2m
- Oil cooling
- Motor: permanent magnetic synchronous
Advantage of solar water pump
- High efficiency because of PMSM
- MPPT function
- Intelligent water shortage protection
- Longer life than normal AC water pump
- over-load protection, under-load protection,
- lock-rotor protection, thermal protection
Controller Features:
(1)Water proof grade:IP67
(2)Wide open circuit voltage range
(3)Ambient temperature:-15℃-60℃
(4)MPPT function,the solar power utilization rate is higher.
(5)LED displays the power,voltage, current,speed etc working condition.
(6)it can automatically adjust the speed for operation according to the sunlight power, and can also manually adjust the speed for operation according to the actual demand.
(7)Automatic startup and shutdown,without personnel on duty.
(8)Soft start: No impulse current, protect the pump motor.
(9)Over-voltage/under voltage /over-current/phase loss/short circuit/water shortage/high temperature protection etc
How to choose a correct pump?
- Determine H1, H2, L and diameter of well .
- Determine theconsumption of water per day need.
- Do you need pure DC pump or AC&DC power pump ?
Connection Way
