We are also authorized by Bureau of Energy Efficiency as a manufacturer of Star rated transformers & are equipped to meet your requirements up to 4 star ratings. We are also designing and manufacturing transformers based on ECBC 2009 losses. Copper wound distribution transformer upto 4000 kVA in 330.433 as well as 110.433 KV configurations. Substation auxiliary transformers of 330.433 & 110.433 KV configurations.