... system , motor , air conditioner , refrigerator ,wind turbine etc . PBP 1kw/2kw/3kw/4kw/5kw/6kw power INVERTER 1. Features 1.Pure ... (Hz)shared frequency with the commercial inversion state:60/50±0.5Voltage range(Vac)100/110/120/127/220/230+10 ... ,smart managenment systemDisplayLED/LCDOptional 3. pictures electric car inverter 1kw 2kw 3kw 4kw 5kw 6kw modified sine wave inverter