1. The rotation speed accuracy is high, great torque and low speed, Electrical machinery when 1Hz movement may provide 150% great torque, and causes the frequency converter be applicable to low speed and revolves the electrical machinery speed regulation, Successfully using at the APT, running engine, wire drawing engine etc.
2. Possess slippery difference from compensation function The constant condition in export frequency takes off generator, the output of rotational speed is stabilized more
3. Have various pattern instant break news and fault rear recurrence moves function recurrence time and the way of moving may choose
4. Having proportion to even move needed signal handling function and multistage fast function
5. Software DC. Braking, and possess the locking function inner place of CPU
6. Powerful communication function. May cause hundreds frequency converters moreover through host computer the acting dynamic control, the outward set keyboard may be achieved the remote control to the standardized communicative interface of RS-485.
7. All direction protection function. Overvoltage, owes the voltage, crosses the electric current protection: Prevented the electrical machinery loses speed, overload, Excessively hot protection
8. Strict quality control. Having dust proof, moisture-proof, handle technology is painted in the three proofing of anticorrosion, the task of criterion direction book, consummate 5S's artificial intelligence system. Strict production examination flow
9. May elect to pump the water supply special-purpose card, Has the PID adjustment function, Realizes pumps the water supply control the constant pressure water supply system, several kinds of water supply patterns are chosen.