Solartech PF Series Solar Pumping Inverter

PF Series Solar Pumping Inverter
Solar pumping inverter can implement the control of solar pumping system operation, which drives the pump by converting DC power produced by the PV array to AC power. The inverter can adjust the output frequency according to the solar radiation in real time to realize the MPPT (maximum power point tracking).

PF Series Solar Pumping Inverter has built-in boost circuit, which allows 150 ~450Vdc input voltage. The wide DC input voltage range makes the selection of solar panels easier, as a consequence, the system installation cost can be effectively reduced.

Product Features：
Suitable with 3-phase induction motors;
Dynamic VI maximum power point tracking (MPPT) algorithm. Faster speed of response and good stability. Max. MPPT efficiency 99%;
Fully automatic operation. Free setting of pump speed range based on practical situation of the system. Storage capacity for 8 years operational data;
Intelligent power module used in main circuit. High reliability. Inverter max. efficiency 98%;
Intelligent recognition of the input voltage range. It can run steady without manually modifying the parameters like open circuit voltage in advance;
Full motor protection functions. Water level detecting and control circuit for protections of dry running and overflow;
Anodized aluminum case. IP52 protection class. Ambient temperature: -20 ~ +60℃;
Wide DC input voltage range: 150 ~ 450Vdc.