SAKO Variable Frequency Drive 3 Phase 4KW Universal RS485 Communication Heavy Duty Vector Frequency Converter AC380V

1、STABLE PERFORMANCE: The inverter adopts integrated IGBT module with stronger load carrying capacity and better stability independent air duct design superior stability performance. 2、OVERCURRENT SUPPRESSION: Automatically limit the load current from exceeding the set overcurrent suppression point through real?time monitoring of the load current during operation to prevent fault tripping caused by excessive current. 3、OVER VOLTAGE SUPPRESSION PROTECTION: When the bus voltage reaches or exceeds the overvoltage suppression point during the operation of the inverter the inverter will automatically adjust the operating frequency to suppress the bus voltage increase. 4、ABS CASE: The inverter is a double row digital tube display with large low frequency torsion high impact and high heat resistance in ABS case and strong flame retardancy. 5、WIDE APPLICATION: Frequency converters are widely used for speed regulation of various 3 phase asynchronous motors to realize the functions of motor speed regulation energy saving and environmental protection and improving production efficiency.