WEM CHE100 - 380/400 VOLT SERIES - SENSORLESS VECTOR CONTROL

Features

• Power range : 0.4 – 630kW
• Input voltage range : 220V / 380V / 400V / 440V +- 15%
• Sensorless vector, V/F and torque control
• Simple mechanical and electrical installation
• Simple programming and operation, easy to use
• Static and rotation auto-tune parameter, to ensure excellent vector control
• Sensorless vector control based on DSP platform
• Built in DC reactors above 18.5kW to improve power factor
• Braking units fitted in units up to 15kW
• 150% overload for 60secs ( 180% for 10secs ) in constant torque mode
• 0 – 400Hz range

Typical Applications
Plastic extruder, pumps, fans, mixers, crushers, conveyors, wire-drawing, compressors, printing, machine tools, textile machine, grinding.

Technical & Selection Data Click to download PDF document	Input Choke Data Click to download PDF document
Braking Resistor Data Click to download PDF document	CHE Technical Manual Click to download PDF document

Use Electric VSD rated motors or force-cooling units for maximum efficiency