Power Electronics
Trolex has entered into a long term Technical and Commercial Agreement with M/s. EVPU, Slovakia - a leading company in the field of Traction High Power Electronic Equipments for supply of IGBT Converters and drives that includes Traction, Auxiliary, Hotel Load Converters etc. for Indian Railways.
a) EVPU has experience of 40 years for Railway applications and successfully designs and manufactures Converters and Electronics for Diesel-Electric Locomotives, Electric Locomotives, Passenger coaches, trolleybuses , EMUs and metro cars. In addition EVPU also designs and manufactures Optoelectronic Surveillance Systems, Fire Control Systems and various control electronics for Defence applications.


b) EVPU has extensive infrastructure to design, develop, test and validate the Power Electronics for Railway applications meeting the stringent performance and reliability requirements of the Indian Railways.


c) EVPU has extensive type-testing facilities that have been accredited by the Slovak National Accreditation Services. EVPU runs accredited testing laboratories and an independent certification and inspection body. The company provides services in testing, certification and conformity assessment according to specified national and international standards, specifications and regulations. Some of the services provided include testing for electromagnetic compatibility (EMC), mechanical and electric tests of electro-technical products, vibration, shock testing, extreme climate testing.


d) EVPU has been certified by the International Railway Industry Standard (IRIS) as well as ISO 9001:2008.