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Distrubution Transformer

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Distribution Transformer

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Z TECH ELECTRIC CO. DEALS IN MARKETING,TRADING AND SUPPLY OF ELECTRICAL EQUIPMENTS.

A distribution transformer is a transformer that provides the final voltage transformation in the electric power distribution system, stepping down the voltage used in the distribution lines to the level used by the customer.

We do Supply, Installation and Commissioning of all range of distribution Transformer.

SPECIFICATIONS:-

  • 1. 3 phase, 50 Hz in voltages of 11 kV, 22kV and 33kV up to 2500KVA
  • 2. Off-circuit tap changer to provide +5% to -10% taps in steps of 2.5% as standard range
  • 3. On-load tap changer to provide +5% to -15% taps in steps of 1.25% as standard range & also custom built for any range
  • 4. Class A insulated
  • 5. Vector group Dyn 11
  • 6. Continuous duty
  • 7. Copper wound/Aluminum wound

OPTIONAL ACCESSORIES:-

  • 1. Pressure relief valve without contact/with contact
  • 2. Buchholz relay with alarm and trip contact
  • 3. Oil temperature indicator with alarm and trip contact
  • 4. Winding temperature indicator with alarm and trip contact
  • 5. Optimum utilization of active materials for compactness
  • 6. Marshalling box to house oil temperature indicator and winding temperature indicator
  • 7. Neutral current transformer