water pump pressure switch

3 Phase MPPT Solar DC To AC Inverter Solar Pumping System 5KW To 37KW 380V

Solar photovoltaic pumping system is a series-parallel absorb sunlight radiation energy through solar panels Convert it into electricity for inverter drive communication, centrifugal pump, axial flow pump, mixed-flow pump from deep well pump, deep well pump power supply, such as river, lake, pond water carry water.
According to the change of intensity of sunlight, in real time to adjust output frequency, output power close to the sun Cell array maximum power.

solar inverter: electrical energy from photovoltaic solar panels will drive water pumps.

1. Internal with MPPT controller system, it can track maximum power of solar panels, and effective to increase the output power of the solar panels.
2. Implement work throughout the day. It can work from sunrise to sunset, greatly improving the photovoltaic pump Effective working hours a day.
3. Automatically adapt to changes and cloudy weather. Effectively avoid the traditional pump suddenly overcast, the system will stop Phenomenon.
4. System has strong anti-jamming capability, in the depth of 200 meters, the system can still be reliable work.

1-1-3 Powtech Solar Inverter Features

Solar inverter built-in MPPT system, intelligent track maximum power point, fast response, high stability, efficiency is as high as 98%.
Input voltage from 130VDC to 350VDC drive 220VAC pump, input voltage from 350VDC to 650VDC drive 380VAC pump.
Protection for Over current, Over voltage, Over load, anti lightning etc.
Smart operation, water level detection and operation panel to prevent overflow, dry pumping (optional)
Infineon Module IGBT last longer
Automatic running when power on
Low noisy, lower rate for maintenance