Medium Voltage Drives

A well proven design using the most up-to-date IGBT technology is the basis of the product’s reliability. Rigorous quality control during manufacturing guarantees the excellence of our inverters.

SILCOVERT TH is a series of medium-voltage PWM Voltage Source Inverter for the most demanding applications where reliability and performance are fundamental requirements. Built around the most up-to-date IGBT technology, its multi-level structure makes it suitable for driving any motor at variable speed in the power range from 400 kVA to 100 MVA (4 containers/VFD in parallel), up to 13.8 kV.
Flexible arrangement of all conversion system components, a high degree of standardization and various cooling options permit to design the right solution for even the most demanding customer requirements. For maximum adaptability, our modular design allows to configure drives with the right footprint for your needs.

Backed by the Passion and Power of NIDEC there really is no better choice.

REAZ – “We Care For Your Business”


Nidec Industrial Solutions is among the world's top companies when it comes to the supply of Variable Speed Drives, Soft Starters, Motion Control, battery energy storage system (BESS) solutions for commercial systems and electrical grids and plays a leading role in innovation in the battery energy storage sector.

Part of the Nidec Corporation we have Leroy Somer, US Motors to cover the complete supply strategy for our customers. Additionally we hold Local Stock, Local Support, Local Engineering and Engineered Solutions for Ultra Low Harmonic Solutions. REAZ is proud to be an Authorised Partner and our Application and Engineering Knowledge.

Please find the attached catalogues for your reference and contact details attached.