500VAC, 525VAC, 550VAC, 575VAC, 600VAC AC variable speed drives (VSD)
V&T EcoDriveCN® drives: Your affordable solution for electric motors soft starting, motor control and speed adjustment drives!
V&T EcoDriveCN® drives provide a variety of motor control including volts per hertz, sensorless vector control and closed loop velocity vector control, making the drives (inverters) ideal for a vast array of applications, such as paper and pulp, water and wastewater treament, centrifuges, fans, pumps, oil and gas.
V&T EcoDriveCN® 500V and 600V adjustable frequency drive is a state-of-art AC variable frequency drive (inverter) for use in all applications where reliability,
dynamic performance, precision and power are required. .
- Voltage: 500 V, 525 V, 550 V, 575 V, 600 V
- 50/60Hz, 3ph
- Control mode: V/Hz control, sensorless vector control, closed loop velocity vector control
- Communication: integral RS485 with Modbus RTU, optional Profibus, CANopen
- Conformal coating to IEC standards
- Built-in keypad as standard, optional remote mountable keypad
- Simple positioning control with optional encoder card
- PID feedback closed loop regulation:
- Energy saving functions
- Real sensorless vector control ensures faster response
- Modular design, easy programming, simple operation, easy installation
V&T EcoDriveCN® 525V, 550V and 575V AC drives are configured with internal PID controller, with AVR function, easy to achive common DC Bus connection.

Application of V&T EcoDriveCN® drives:
- Pumps, fans, constant pressure water supply, oil injection pump, oil pump
- Mine hoist, winch, ribbon conveyer, blowers, ventilation, ball mills, agitators, crushers in mine and mineral industry
- Rubber, plastic machinery: injection molding machine, blow molding machine, extruder of chemical fiber, wire, cable, etc
- Metal processing machinery: lathe, milling machine, planer, grinder, punching machine
- Textile machinery, packaging and printing machinery, paper processing machinery, ceramic machinery, winding machinery
- Medical equipment, food and beverage processing machinery, CNC machine tool
- Centrifugals, water and wastewater treament, paper and pulp, compressor, HVAC, etc.
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V&T EcoDriveCN® drives
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