Features Overvoltage Suppression: When the bus voltage reaches or exceeds the overvoltage suppression point during the operation of the frequency inverter, the inverter will automatically adjust the operating frequency to suppress the bus voltage increase. To ens IGBT Module: The frequency inverter adopts integrated IGBT module, with great load carrying capacity and better stability, independent air duct design, superior stability performance. Overcurrent Suppression: Variable frequency drive automatically limit the load current from exceeding the set overcurrent suppression point through realtime monitoring of the load current during operation to prevent fault tripping caused by excessive cur Double Rows Digital Tube Display: The inverter is a double rows digital tube display, is widely used for speed regulation of various 3 phase asynchronous motors to realize the functions of motor speed regulation, energy saving and environmental protectio ABS Housing: Variable frequency drive is with low frequency and large torsion, high impact and high heat resistance in ABS housing, and strong flame retardancy. Specification: Item Type: Variable Frequency Drive Material: Flame Retardant ABS Input: 3PH AC380V±15% 38.5A 50-60Hz Output: 3PH AC0-380V 37A 0-400Hz Power Supply Capacity: 24KVA Applicable Motor: 18.5KW 25HP.CategoryTerminal IconParagraph nameFunction Descriptionpower supply10V GNDExternal + 10V power supplyExternal supply of+10V power supply, maximum output current: 150mA (with short circuit protection) Generally used as an external potentiometer working power supply, Potentiometer resistance range: 1kΩ-5k Ω24V COMExternal + 24V power supplyExternal supply of+24V power, generally used as digital input and output terminals Power supply and external sensor power supply Maximum output current: 200mAAnalog terminalAl1 GNDanalog input Input terminal 11. Input range: DC0V-10V or 0mA-20mA, determined by parameters P437 Decision Package List:1 x Variable Frequency Drive 1 x Instruction Manual Note:Pay attention to electricity safety Package List 1 x Variable Frequency Drive 1 x Instruction Manual