Nidec ASI Silcovert GN series medium voltage drive:
The Silcovert GN is a Neutral Point Clamped voltage source Drive with IGCT power devices and fields-oriented control technology for synchronous and induction motors. It is suitable for a common DC bus configuration with reduced overall installation costs and optimized power balance of the multiple motor system.
Power range: 9000-24000 KVA (higher power on request)
Voltage: up to 3300 V
Output Frequency: 10 – 65 Hz (normal), 10-100 Hz (extended)
Applications: hot rolling mills for flat and long products, cold rolling mills, iron and steel applications, and marine propulsion.