Transformers and Electricals Kerela Limited (TELK) was initiated as an attempt of the technical and financial collaboration of the Government of Kerela and Japanâ€™s Hitachi Limited, to revolutionize the production of electrical power equipments in India. The lab commenced its functioning in 1963 aiming at voltage designing and manufacture of Extra High Voltage Electrical equipments.
TELK has an extra high voltage test laboratory for conducting all routine and type tests for EHV Power Transformers, Instrument Transformers, Bushings, Tap changers etc. The facilities also include
â€¢ A full fledged Calibration laboratory for in house calibration
â€¢ Laboratory for testing incoming materials, in process tests
â€¢ Mechanical laboratory with UTMs, Surface plates etc
â€¢ Transformer oil Laboratory to test moisture content, BDV, tan delta, IFT, DGA etc.
An Indo-Japan venture, it has imbibed â€˜Total Qualityâ€™ concepts and offers a multitude of sophisticated testing eqipments. The lab has been certified by ISO.