Sunday, February 8, 2015


Star Rated Transformers are energy efficient transformers started as a “Green Campaign”. These are transformers that carry standard specifications as per Bureau of Energy Efficiency (BEE). The referred Indian Standard are IS1180 (part 1) Outdoor type three-phase distribution transformers upto and including 200kVa, 11kV – specification, IS2026 (part 2). The standard ratings covered under this pilot energy labelling scheme is 16, 25, 63, 100, 160 and 200kVa and non standard ratings from 16 to 200kVa.

The salient feature of the star rating transformer is the fact that only total losses are specified, both at 50% loading and at 100% loading, so that the manufacturer may use his design expertise and optimum materials to achieve the given losses. Individual loss figures (no load loss and load loss) are not specified.
Pvj Power
RatingsThree Phase CRGO - Upto 4000 kVA
Applicable StandardsIS, REC, CEA, CBIP, IEC, Etc.
Insulating FluidMineral Oil to specification
Frequency50 Hz
Primary voltageUpto 11000 V
Secondary Voltage433 V
Winding materialCopper/Aluminium
Temperature Rise35 C / 40 C


  • Design conforms to IS: 2026, BS 171, IEC 76 and other relevant standards
  • Latest manufacturing techniques to ensure cost effectiveness and reliability
  • Designed for 25 years of trouble - free performance
  • Very low power loss and low noise
  • Optimum utilization of active materials for sleek design
  • Withstands electrical impulses, thermal and dynamic stresses


  • Minimum Order Quantity:1 Piece
  • Delivery Terms:F.O.R destination
  • Delivery Time: As per customer requirement
  • Packaging Details: As per customer requirement

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