NFLIXIN Variable Frequency Drive Single Phase 220V 2.2kw 1 in 1 Out Motor Speed Controller Item Type: Variable Frequency Drive Input and Output Features: Input Voltage Range: Single phase 220V±15%. Input Frequency Range: 50~60Hz. Output Voltage Range: Single phase 0~220V±15%. Output Frequency Range: 0~600Hz.  Item Specification Standard Function Maximum Frequency •Vector control: 0-600Hz •V/F control: 0-600Hz Carrier Frequency 0.5-16 kHz. The carrier frequency is automatically adjusted according to the load characteristics. Input Frequency Resolution Digital setting: 0.01Hz Analog setting: maximum frequency x 0.025% Control Mode •Sensorless flux vector control (SFVC) •Voltage/frequency (V/F) control Starting Torsion Type G: 0.5Hz / 150% (SFVC); Speed Range 1:100 (SFVC) Speed Stability Accuracy ±0.5% (SFVC) Torsion Control Accuracy ±5% Standard Function Overload Capacity Type G: 150% of rated current for 60s, 180% of rated current for 3 seconds Torsion Boost •Fixed lifting •After adjustment, boost 0.1%-30.0% V/F Curve •Straight line V/F curve •Multi point V/F curve •N-Power V/F curve (1.2 power, 1.4 power, 1.6 power, 1.8 power, square) V/F Separation Two Types: complete separation; semi separation Slope Mode •Straight slope •S curve slope Four sets of acceleration or deceleration time, the range is 0.0-6500.0 Brake DC DC braking frequency: 0.00Hz to maximum frequency Braking time: 0.0-36.0s Braking current value: 0.0%-100.0% Jogging Control Slow frequency range: 0.00-50.00Hz JOG acceleration or deceleration time: 0.0-6500.0s Multiple Preset Speeds Onboard Up to 16 speeds can be achieved through a combination of simple PLC functions or X terminal status. Onboard PID It is easy to identify the closed loop control of the process control Automatic Voltage Regulation (AVR) It can automatically maintain a constant output voltage when the power supply voltage changes Overvoltage or Overcurrent Booth Control During operating, the current and voltage are automatically limited to avoid frequent tripping due to overvoltage or overcurrent Torsion Limit and Control It can automatically limit the torsion and prevent frequent overcurrent trips during operating