2.2 KwSolar pump inverter single phase for solar pumping system

  Our Solar Water Pump Inverter is designed to provide an efficient, reliable and user-friendly solution for solar-powered water pumping systems. Featuring an advanced Human Machine Interface (HMI), this inverter ensures a seamless user experience, making operation and monitoring simple and intuitive.#pumping inverter

Inverter oversizing pros and cons

Sizing of an inverter using the minimum guideline above will dip inverter voltage during the start up surge. This is acceptable, however lights will be dim and may also cause crashing of computers or make fluorescents to blink off.

Voltage dips can be eliminated by over-sizing the inverter with an extra 50% minimum in addition to the watts capacity needed to sustain other loads concurrently. However, this is based on trace inverter field experience which allows a -25% drop in voltage when starting. An additional 50% of the minimum size (oversizing)should be made to eliminate a significant drop in voltage.

Some inverter brands vary in surge capacity in relation to continuous rating. The precise inverter startup capacity is hard to tell and some manufacturers are unwilling to disclose it. Should a modified sine-wave inverter be applied and the control box of the pump be labeled "solid state", the latter should be replaced.A relay-type control box can be used as a replacement or a relay conversion kit from a reliable pump supplier.

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