It is composed of three parts------solar panels, photovoltaic inverter and pump. Solar panels absorb solar radiation energy and transforms into DC electrical energy, photovoltaic inverter transforms the DC power into three-phase AC driving pump operation. According to changes in sunlight intensity in real time adjust output frequency. when sunshine reaches peak, pump runs at rated speed; when sunshine is weak, it runs lower than the rated speed, regulating speed running in MPPT way, ensure the pump work steadily.

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Application field: Agricultural irrigation, village drinking water, pastoral farming, forestry irrigation, landscape fountain, etc.