Variables Frequency Drives

We offer a range of variable frequency drives that are available in 6 control modes and are offered at competitive prices. These drives accomplish part load control by varying electric motor speed, significantly reducing energy waste.

Features:
Available in 6 Control Modes:

• V/f variable torque control
• V/f constant torque control
• Sensor less vector control
• Closed-loop vector control
• Sensor less PM motor control
• Closed-loop PM motor control

Are Environment-friendly:

• Optional built-in EMC filter (up to 30kW at 400V series, 5.5kW at 200V series.)
• Optional built-in DC reactor (37kW at 400V series, 22kW at 200V series,and above)
• RoHS Directive compliant
• Selectable Soft-sounds
• High-efficiency operation
• Dioxin-free plastic cases

Available in Global Design:

• UL, CUL and CE compliant
• Field bus interfaces (Modbus, Profibus-DP, DeviceNet, CANopen, CCJJnk)
• LED display as standard
• Multi-language LCD monitor as option

Other Features:

• User-programmable built-in PLC
• Application-specific features
• Multi-pump control
• PID control
• Traverse control for fibre machines
• Spinning ring frame
• Energy optimizer
• Elevator program