Specifications
Variable Speed Drive:3 phase 380V-440V:1HP~75HP,general-purpose sensorless vector control,V/F,V/F with PGVariable Speed Drive
B501 series vector sensorless variable speed drive:
Power range:
3 phase 220~230V,1HP-50HP(0.75KW-37KW)
3 phase 380~415V,1HP-75HP(0.75KW-55KW)
Main Features:
(1) Closed -loop PID control and auto torque compesation
(2) Auto tuning motor function
(3) Simple PLC timer function and pulse output
(4) LCD operator with 2 parameters simultaneous monitor
(5) Parameters monitor and online adjustment
(6) V/F,V/F with PG,sensorless vector control are selectable
(7) Carrier frequency up to 15kHz
(8) Standard internal RS-485 Modbus communication
(9) Profibus communication card optional
(10) Energy saving & Automatic voltage regulation
(11) Energy saving operation function to increase motor power factor
(12) Standard internal PG card assisting external PG to realize V/F with PG speed closed loop control
