Wide power adaptable range: AC 220V, AC 220V±20%.
Perfect protection functions: overcurrent, overvoltage, overheating and encoder fault.
Control position precision ±0.01%.
Overload capacity: 300% overload capacity
Build-in Protection: lightning-proof, over current, over voltage, output phase protection, underrun, under voltage , short circuit, overheat and pumps run dry.
Temperature: -10°C~+40°C
Humidity: 5~95%, no condensation
Altitude: 0~2000m de-rate 1%for e