V&T Technologies Co., Ltd.

The available products for controllers for new energy vehicles: main motor controllers, drives for ISG & BSD motors, drives for motors of steering pumps & blast pump, drives on oil pump motors, etc. Power range: 3kw ~ 280kw (4hp ~ 375hp).

Specific variable speed drive (frequency inverter) for crane, hoist, lift application

superior quality flux vector control (field-oriented control) 500 VAC ~ 600 VAC variable speed drive (AC inverter drive) with PID feedback closed loop control.

field oriented control, 380 VAC - 480 VAC (323 VAC - 528 VAC): 380 V, 400 V, 415 V, 440 V, 460 V, 480 V. 0.4 KW ~ more than 3 MW (0.5 hp to more than 4000 hp), variable speed drives

Solution of AC frequency converters (VSD) on air compressors for energy saving

PID feedback closed loop control and optimized scalar control (V/Hz control) variable speed drive (frequency converter)

PID feedback closed loop control failure rate: < 1% authorized CE, issued by ECMG delivery lead time: 1-3 days

superb sensorless vector control (field-oriented control,FOC) AC inverters Built-in PID function for closed loop control, are ideal for some energy saving applications. Built-in parameters copy function. Enhanced features of large starting torque

first rate general purpose Volts per Hertz (V/F) control AC drives (variable speed inverters) Closed loop control with built-in PID regulator.

Superb closed loop vector control (field-oriented control) frequency inverter, optimized software and hardware design