ZTR at a glance

ZTR is a pioneer and leader in implementation of FACTS projects based on magnetically controlled shunt reactors (MCSR) in the world. Rapid growth in demand for CSR-based solutions of reactive power compensation and voltage regulation proves the benefits and high performance of the technology.


50.000 MVA manufactured in 2012

For 67 years in the market ZTR has been internationally recognized and highly reputable brand in manufacturing of quality and reliable power transformers and shunt reactors. Always being on the cutting edge of technology, ZTR has gained colossal technical expertise in the design and manufacturing of innovative and reliable equipment.

65 years of expertise and innovations

ZTR is in the list of TOP-10 largest manufacturers of transformer equipment and is the largest transformer factory in Europe and the CIS countries. The company has 60 000 MVA annual production capacity and employs 3500 people. The overall volume of supplied equipment has totaled more than 2 000 000 MVA since ZTR's establishment.

TOP 10 world producers of transformers and shunt reactors 110–1150 kV

ZTR equipment is reliably operating in 86 countries worldwide in various climatic and seismic conditions. In 2010–2012 ZTR supplied the transformer equipment for the solar power generation plants and industrial enterprises in the USA and EU markets which again had proved the company’s ability to meet the most sophisticated clients' technical demands.

Supplies to 86 countries globally