The WEG CFW series is intended for speed control of three-phase induction motors.CFW500/CFW700Human-machine interface (HMI) with backlit display and soft keys facilitates variable speed drive programming and operationDC link inductors enable compliance with IEC61000-3-12 standard requirements regarding harmonics (no need for external line reactance). Intelligent thermal management permits full protection of IGBTs, monitoring of heatsink and internal air temperature. Automatic control of the heatsink fan, with speed sensor and easily detachable from the product for cleaning and maintenance. Normal duty and heavy duty ratings to adapt optimally to all kinds of load. Protection with fault and alarm warnings. With built-in dynamic brake chopper, RS485 - Modbus/RTU Communications and encoder input as standard.Plug and Play philosophy allows quick and easy installation.Motor overload protection in compliance with IEC 60947-4-2/UL 508 C.Standard Features: 1.5 to 22kW, 380 - 480V Three Phase - See chart on page 1347 for full details.Applications: extruders, centrifuges, winders, paper machines, overhead cranes, press feeders, pumps.CFW700 Series Drive
