Features SUPERIOR PERFORMANCE: Adopt unique control method, this VFD can achieve high torsion, high accuracy and wide range of driving. HIGH STABILITY: The variable frequency drive greatly improves stability, with good anti tripping performance and anti interference ability. LOW NOISE: Optimized PWM control technology and electromagnetic compatibility, this controller could achieve low noise and low electromagnetic interference. INTELLIGENT REGULATION: The frequency converter can be intelligently started and stopped, with clear display screen, convenient to operate. FAST HEAT DISSIPATION: The frequency converter can be intelligently started and stopped, with an aluminum alloy heat sink, can achieve faster heat dissipation. Specification: Item Type: Variable Frequency Drive Material: ABS, Aluminum Alloy Input Voltage: 380-440V Output Power: 2.2KW Output Current: 5.8A Output Frequency: 0-999HZ Application: Motor, mixer, ball mill, water pump, crane, conveyor, air compressor, wind generator, CNC machine tool, etc. Package List: 1 x Variable Frequency Drive Note: 1. Before wiring, please confirm whether the input power supply is powered off.2. The wiring operation shall be carried out by professional electrical engineering personnel.3. The grounding terminal must be grounded.4. After the emergency stop circuit wiring is completed, be sure to check whether the action is effective.5. The output line of the frequency converter must not be connected with the housing, and the output line must not be short circuited. Package List 1 x Variable Frequency Drive