Power Transformer

Power Transformer

  • Features

    • Designed for life time trouble-free performance
    • Design conforms to Indian and International standards
    • Low power loss and low noise level
    • Designed to withstand electrical impulses and thermal and dynamic stresses
    • Optimum utilization of active materials for compactness
    • Modern manufacturing techniques ensure cost effectiveness and reliability
  • Specifications

    • 3 phase, 50 Hz in voltages of 11kV, 22kV and 33kV
    • Off-circuit tap changer to provide any required range as per standards
    • On load tap changer to provide standard range & also custom built for any other ranges as per standards. OLTC will be internally/externally mounted as per the requirement.
    • Class A, uniform/non-uniform insulated for oil cooled, Class B to Class H for dry type transformers
    • Any vector group as per standards
    • Any duty cycle as per Indian / International standards
    • Painting as per Indian / International standards
    • Both HV & LV side outdoor bushings or cable boxes
    • Cooling radiators/fans.
    • Standard fittings as per Indian / International standards
    • Buchholz relay with alarm and trip contact with shut off valves
    • Oil temperature indicator with alarm and trip contact
    • Winding temperature indicator with alarm and trip contact
    • Magnetic oil level gauge with alarm contact
    • Marshalling box to house oil temperature indicator and winding temperature indicator
    • Cooler control unit
    • Neutral current transformer
  • Optional Accessories

    • Winding temperature indicator and oil temperature indicator with remote indication
    • RTDs for winding temperature measurement
    • Oil preservation system through air cell/thermosphyon filter
    • Neutral earthing bar with epoxy supports
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Products

  • Power Transformer Upto 3 MVA
  • Distribution Transformer Upto 2000kVA
  • Furnace Transformer Upto 3 MVA
  • Dry Type Transformer Upto 3 MVA