15/03/2014
VACON NXP Common DC bus
This product family covers active front-end units, inverter units and brake chopper units based on VACON NX series technology.
VACON NX products for common DC bus systems - Providing ultimate flexibility
Vacon offers a comprehensive range of common DC bus drive products. The product family covers a number of front-end units, inverter units and brake chopper units in the entire power range up to 2.2 MW and from 380 V to 690 V.
The drive components are built on the Vacon NX technology. Common DC bus components are used in a multitude of combinations. In a typical DC bus configuration, the drives controlling braking can transfer the energy directly to the motoring drives.
Features
Full power range of 0.55 kW to 2.2 MW
Voltage range of 380V to 690V
Five built-in expansion slots for additional I/0, fieldbus and functional safety boards
Low harmonic regenerative front end/ cost effective non-regenerative front end
Compact drive modules and easy integration to cabinets
Benefits
A comprehensive range of common DC bus drive products
Same software tool and control option boards maximize utilization of NXP features over wide power range
Compact and easy-to-install option boards mean no additional modules required
Drive system configurations keep overall investment costs low.
Regenerative filter means excessive braking energy can be fed back into network
Optimized module design reduces need for additional engineering and saves cabinet s**c