Power Transformers

Power Transformers

Our Power Transformers form the backbone of large power networks. Our design, workmanship and quality of raw materials ensure that we give the customer a long-term equipment. Reliability is a strong factor that we build into our design itself knowing well that our equipment will form the backbone of a region, state or country too. We ensure that each unit manufactured is subjected to through stage inspection, state testing and also full testing when the units are ready. Our experience and confidence has enabled us to deliver numerous transformers to various industries & utilities in India & other parts of the world. Our uniqueness is that every successive range / capacity / model is offered for Type Test to validate our design, our workmanship and our inputs. This has given us extensive experience in every relevant part of power transformer technology.

Range
KVA 2500 to 100,000
P.V 11000/22000/33000/66000/110000/132000/220000
S.V 443/550/660/11000/22000/33000/66000
Vector DYN11/YND11/YNYHO
Duty Continuous
Winding Copper/Double Copper Wound
Srd IS:2026/ BS:171/ IEC:76
Salient Features
Off-circuit tap changer to provide + 5% to – 7.5% & 5% to – 10% taps in steps of 2.5%.
On-load tap changer to provide + 5% to – 15% taps in steps of 1.25%.
Class A, uniform / non-uniform insulated.
Painting as per IS/IEC standards.
Both HV & LV side outdoor bushings or cable boxes.
Cooling radiators / fans.
Standard fittings as per IS / IEC standard df.
Buchholz relay with alarm and trip contact with shut off valves.
Oil temperature indicator with alarm and trip contact.
Magnetic oil level gauge with alarm contact.
Mashalling box to house oil temperature indicator and winding temperature in dicator.
Cooler control unit.
Neutral current transformer.
NiPower