ECF500 series high performance frequency converter

1, support for a variety of motor vector control: support for three-phase AC asynchronous motor, three-phase AC synchronous motor vector control, support for non absolute position feedback of the PMSM vector control. Support multiple encoders.
2, new non speed sensor vector control performance: no speed sensor less vector control can be locked rotor motion, from 0.5 Hz output 150% of rated torque; sensorless vector control reduces the sensitivity on parameters and improve the adaptability to the scene.
3, the hardware by wave current limiting function, reduce the frequency converter to the flow rate.
4, through the expansion of the card can increase the motor over heat protection (PT100, PT1000), isolation of the + 10V input.
5, the function is more powerful: multi motor switch, VF separation, the internal state monitoring background monitoring software: upload, download function code, the scope of the oscilloscope functions to expand the LCD remote operation box.
6, the performance improvement: the optimization and improvement of the VF oscillation suppression, VF low frequency output to improve, SVC debugging a wider range (1:200), and can achieve SVC torque control, FVC weak magnetic field output torque capability.

Treadmill industry, cotton industry, machine tool industry, light decoration machine industry, rope saw machine, washing machine, EPS synchronous switching, textile industry, ceramic industry, CNC machine tool industry, heavy heavy load, CNC machining center, printing packaging equipment, textile equipment suitable for high-end applications.