SPRING 22K-A (30HP)

Features

Designed dedicated for solar pump, and compatible with various motor types; have excellent performance;

IP 65 protection level, inverter integrates the combiner box which contains the PV dedicated DC switch, SPD, fuse and other optional accessories;

Plenty of communication interfaces, such as RS485/CAN/GPRS (optional); the running and status can be checked remotely;

Inverter allows using grid or diesel generator as backup power supply, 24-hour running;

Natural cooling design, IP65 high protection level guarantees inverter to be applied under all kinds of outdoor strict environment;

Using advanced dynamic VI MPPT technique ; fast respond and good operating stability;

Main circuit adopts intelligent power module, high reliability, conversion efficiency reach to 98%;

Advanced IGBT module, the high and low water position detection control circuit optional;

Full automatic running; no need manual duty; the pump speed range can be set freely according to the system conditions so that guarantee the running time as long as possible;

The inverter outer casing is solid and durable, compact size, nice appearance; friendly UI, user can check the real time info and historical info via the LCD display located in the front board; can store the running data up to 8 years;

Inverter has perfect running protection mechanism, such as output short-circuit protection, IGBT over-current protection, input over/under voltage protection, overload protection, module over-temp protection, grounding protection and so on;