Silcovert N Series

Variable frequency drive solution: efficiency and performance

The Silcovert N Series is the ideal solution for regenerative operation and high-demanding performance.

Using proven IGBT/IGCT technology our variable frequency drives are custom engineered to provide outstanding static and dynamic performance with a high level of efficiency across the driven equipment's entire operating range.

Fully regenerative operation (with AFE - Active Front End - option) provides bi-directional power flow at near unity power factor from zero to full speed eliminating the need for costly VAR compensation systems. This is particularly useful when the drive is used for continuous power generation.

The Silcovert TN is a Neutral Point Clamped voltage source Drive with IGBT power devices and digital control for high performance variable speed drive of induction motors.

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.

Neutral Point Clamped Voltage Source Drive with IGBT power devices
Power range:
air cooling - 1300/5200 KVA
water cooling - 3600/7200 KVA

Neutral Point Clamped Voltage Source Drive with IGCT power devices
Power range: water cooling - 9000 - 24000 KVA (higher power on request)