distribution

Features and Specifications

Furnace transformers are designed to provide the high currents required for electric arc and induction furnaces used in steel plants, foundries, and other metallurgical industries. These transformers are engineered to withstand severe electrical and mechanical stresses caused by fluctuating loads. With features like robust insulation, high thermal strength, and overload capacity, furnace transformers ensure safe and efficient operation in demanding environments.

  • Designed for extra high currents compared to conventional transformers
  • Large low voltage variation to suit furnace application
  • OFWF cooling with 100% standby capacity
  • Withstands repeated high mechanical and thermal stresses from electric arcs
Rating Up to 30MVA
Primary Voltage Up to 33kV
Secondary Voltage As per requirement
No of Phase Single & 3-Phase
Cooling OFWF
Tapping Range A
Insulation Class Industries
Drive OEMs
Applicable Standards IS2026, IS12977, IEC 60076

Technical Specifications

Parameter Value
Various types of furnace transformers
Electric Arc
Submerged Arc
Rectifier Duty
Ladle Furnace transformers
Internal series reactor is used to control current fluctuation
On load control of Low voltage side
Specially designed busbar risers for high currents
Industries
Drive OEMs
Supply segment
Steel plant
Rolling mills
Industries (Cement, Steel, Mining etc.)
Non-Ferrous Metal industries