High Performance Vector Control AC Motor Drive

Product Features:

high performance vector control,

stability at lower speed, strong load capability at low frequency.

It supports torque control and process close  loop control

suits for most industry automation machinery loading

Main Specification:

Input: 380V+/-15% three phase 50/60Hz

Output: 0~ 380V+/-15%, three phase 0-500Hz

Control Mode: Senseless vector control（SVC）,V/F control

Starting Torque: 0.5Hz/150%(SVC) ; 0Hz/180%(FVC)

Speed control accuracy: ±0.5%（SVC） ±0.02%(FVC)

Torque control accuracy: ±5%(FVC)

Overload Capability: 150% rated current 60s,180% rated current 3s

Torque boost: automatic torque boost，hand torque boost 0.1%~30.0%

DC brake frequency：0.00Hz~Max. frequency;

Braking time: 0.0s-36.0s;

Braking current：0.0%-100.0%

multi step speed control: 16 steps speed can be set by in built PLC or terminals.

In built PID: can realize close loop process control system

Automatic voltage regulation: can output constant voltage even grid voltage fluctuates.

Over voltage control: automatic limitation to running voltage to avoid frequent tripping

Fast limitation of current: To minimize over current faulty to make running smoothly.

Protection function: motor shortcut detection，input output phase lost protection, over current protection, over voltage protection, low voltage protection, over heat protection, over load protection.

22KW 380V AC Motor Drive for Soft Start Unit of Industrial Automation to Cut RPM and Position Tension Speed Control