Product Profile of 72.5 Kv To 245 Kv Range Instrument Voltage Transformers

Crompton greaves, a part of the avantha group, and a conglomerate with the global footprint offers instrument voltage transformers 72.5 kv to 245 kv. The switchgear division offers the range of switchgear products ranging from 33kv to 420 kv, to meet the requirements of electrical sub-stations and installations. Oip ivt is approved by cpri - india and is standardized with iec 186 -1987, ansi c93.1, 1990. The salient features of oil impregnated paper inductive voltage transformers are as follows:

• Single coil construction

• Special high voltage coil construction for excellent impulse performance

• Oil impregnated paper insulation

• Single width paper bushing construction

• Hermetically sealed construction

• Stainless steel metallic bellows for oil volume compensation and health indication
Metallic flanges cemented to porcelain to give uniform load distribution.