Solar inverter EM12-SP3-315

•MPPT algorithm of fast tracking of maximum power point of PV cells, efficiency >99%.
•Solar battery working point voltage can be manually or automatically MPPT tracking.
•All weather automatic operation, can also be manually or automatically,
•Realize "sunrise work and sunset sleep”.
•35 kinds protection function. including autodetecting short circuit after power on.
•Auto sleep function/pump dry protect/low frequency protection/over load protection and etc.
•Full protections: overload, over current, over voltage, under voltage, short circuit, dry pumping etc.
•Output frequency range: V/F(0~3000hz); vector control(0~300HZ).
•Overload capacity:60s with 150% of rated current,3s with 180% of rated current.
•Speed accuracy: ±0.5%(SVC); ±0.02%(VC).
•Pulse setting input:0Khz~100Khz.
•Remote control, support RS232/RS485 protocol, terminal control, analog control.