1The external controller can input 0~5V/0~10V analog voltage input and 0~20mA current signal input to realize stepless speed control. 2The inverter has a quick start and stop response. The low speed torsion is large. Immediately stop to protect the host from the short circuit (short circuit protection). 3The internal protection functions include undervoltage, overvoltage, overcurrent, overheating, etc. The internal internal cooling function has low requirements for the external environment. 4The maximum output frequency range of the inverter is 0.01~400Hz. 5The inverter comes with multi-function relay transmission, PID function, constant pressure water supply function. 6Inverter built-in temperature detection. Item Type:Variable Frequency Driver InverterModel: JH-S2-2TAdapted Motor Power: 0.75/1.5/2.2kW (Optional)Input Voltage: Single Phase AC176-264V 50/60HzOutput Voltage: 3-Phase 0-220VACFrequency Range: 0.01-400HzApplication Range: UniversalPower Phase Number: Single PhaseSupply Voltage: Low VoltageFilter: Without FilterDC Power Supply Properties: Voltage TypeControl Mode: V/F Open LoopOutput Voltage Regulation Mode: PWM ControlAppearance: Molded CaseRated Current: 12 (A)Size: Approx. 160 x 120 x 95mm / 6.3 x 4.72 x 3.74inApplication: elevator industry, packaging industry, conveyor machinery, industrial production lines, automotive industry, printing machinery, video machinery, textile machinery, office equipment, machine tool industry, roasting whole sheep..w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid000;};.w-e-text table,.wang-edit-text table{border: 1px solid000important;}1 x Inverter1 x 1m Cable1 x Users Manual(English)