ALPHA6000V series AC drive is a highly effective product under close loop vector control. It truly realizes the decoupling of AC motor and control manner of DC motor, due to the adoption of the world’s leading technology of current vector control and torque control.
ALPHA6000V series AC drive takes advantage of PG vector control mode (close loop vector control). Thus, it offers more distinguished control performance to meet much higher requirements in industries.
Wide input voltage fluctuation range reaches±20%.
Built-in RS485 communication is in favor of MODBUS-RTU protocol.
Flexible frequency mix-given function is provided.
Multiple programmable I/O terminals.
Support a range of extension cards including I/O, PG, communication card, and more.
Four control modes: V/F control, Non-PG vector control, With-PG vector control (Close-loop vector control) and V/F separation control.
Outstanding Control Performance
0.1s acceleration-deceleration under rated torque
No sudden change or oscillation occurs in current phase, while motor rotation reverses at zero speed.
Mains voltage is under stable control. Rapid and dependable brake is available at deceleration even without dynamic brake.
State-of-the-arttechnology of current and voltage control allows the AC drive to run stably without trip when alternatively accelerated and decelerated in 0.1s command.
With strong load capacity, the AC drive can continue working for 20s with 180% rated load, and 1min with 150% rated load.
The AC drive runs stably with large torque at low frequency under vector control mode.
Unique treatment to instantaneous power-failure
Extraordinary torque tracking function
Without special hardware detection circuit or function code setup, the AC drive can still recognize motor speed, rotation, and phase angle in 0~60Hz within 0.2s. Smooth tracking start of freely rotating motor is provided.
The close loop vector control AC drive can be applied in the crane, film winding machine, coating machine, CNC machine tool, knitter, jacquard machine,hoisting equipment, rolling mill, paper making line, textile machine,chemical fiber, synchronous linkage, and more.
Our close loop vector control AC drive can be applied in the wire drawing machine, film winding machine, coating machine, CNC machine tool, knitter, jacquard machine, draught fan, water pump, injection molding machine, hoisting equipment, rolling mill, paper making line, as well as the textile, chemical fiber, synchronous linkage, and the pipe or wire processing, among other industries.
Technical Parameters of ALPHA6000V
ALPHA6000V Model Selection
Overall Dimension of ALPHA6000V Series Close Loop Vector Control AC Drive
Installation Size of 380V 160-355kW Three-Phase Standard Model with Base
Installation Size of 380V 160-355kW Three-Phase Standard Model with Wall Mount
Installation Size of 380V 400-500kW Three-Phase Standard Model
Installation Size of 380V 160-500kW Three-Phase Narrow-Body Model
Variable-Speed Drive | High Performance Inverter | Closed-Loop Flux-Vector Drive