PM Integrated VFD Motor
Product description
PM Integrated VFD Motor
Intelligent permanent magnet direct drive system is a comprehensive solution for equipment drive and control technology. VFD synchronous motor takes permanent magnet direct drive technology as the core and adopts special frequency converter, permanent magnet synchronous frequency conversion motor, and water cooler to replace traditional mechanical drive devices such as asynchronous motor, reducer and hydraulic coupler. At present, VFD synchronous motor is widely used in mines, coal, ports, electric power, building materials, chemical industry, and other fields.
Specifications of the PM Integrated VFD for Synchronous Motor
Voltage range 380V/400V/600V/660V/3300V/4160V/6000V/6600V/10000V
Frequency 50Hz/60HZ
Voltage fluctuation range at grid -15%-10%
Frequency fluctuation at grid ±0.2Hz
Speed range 60rpm,75rpm,90rmp and so on
Output frequency 0-50Hz/60Hz
Power rating 45kW-2000kW
VFD principle Voltage source inverter
Motor type Synchronous motor
Control method V/F or DTC without sensor
Starting torque 2 times
Frequency resolution 0.01Hz
Ingress protection IP54 pr IP55
Installation IMB3 or IMB5
Communication CAN、RS485、Profinet、Ethernet IP etc
PM Motor with Integrated VFD Schematic
Model Power（kW） Speed（rpm） Torque（Nm） weight（kg）
STJVFT55-2-**x**（1140） 55 75 7003 2100
TJVFT-250/40YC(1140) 250 90 26530 8000
TJVFT-315/60YC(1140) 315 60/75 50137/40110 10900
TJVFT-400/60YC(1140) 400 60/75 63666/50933 13500
TJVFT-450/60YC(1140) 450 60/75 71625/57300 13500
TJVFT-500/60YC(1140) 500 60/75 79583/63666 14000
TJVFT-560/60YC(1140) 560 60/75 89133/71306 14000
TJVFT-800/60YC(1140) 800 60/75 127333/101866 16000
TYJVFT-900L/80YC(10) 1000 60 159167 21000
For more information about vfd electric motor and transmission substation equipment, please feel free to contact us!