Technical Specification

Rating : Three Phase 100 kVA to 1000 kVA
Applicable Standards : IS 11171, IEC 726, ANSI.C.12.01
Cooling : AN, ANAF
Frequency : 50 Hz, 60 Hz
Vector Group : As specified
Primary Voltage : Upto 33 KV
Secondary Voltage : 220/127, 480/277 V (Other Voltages as required)
Winding Material : Copper/ Aluminum
Tapping Range : + 5% in steps of 2.5% (Other tappings as required)
Impedance : In line with applicable standards

Main Features & Benefits

  • Resistant to short circuits (High Mechanical Strengths)
  • Non-Flammable
  • Resistant to Temperature Fluctuations
  • Moisture Resistant since non Hygroscopic
  • Space saving, permitting compact installation
  • Practically to maintenance; Long and Trouble-Free Service
  • Suitable for Hot and Humid environments
  • Automatic temperature control and protection

Applications

In service in diverse Industries, Electricity Boards, Nuclear / Thermal / Hydel Power Plants, Railway Traction, High-Rise Buildings, Hospitals, Subways, Underground Vaults, Tunnels, Schools, Steel Factories, Chemical Plants, etc. Where safety is of prime concern.

Capacities Available upto 1 MVA