Power Transformers Built for Grid Stability and Long-Term Performance

Power transformers are critical components in electrical transmission networks, designed to transfer electrical energy between circuits at high voltage levels with maximum efficiency and reliability. They play a vital role in stepping up voltage for transmission and stepping down voltage at receiving substations, enabling efficient long-distance power transfer with minimal losses.

Powerlite Electricals Private Limited manufactures high-performance power transformers engineered for utilities, transmission networks, and large industrial applications. Designed using advanced engineering tools and manufactured under strict quality controls, our transformers deliver stable grid performance, low transmission losses, and long operational life, while complying with national and international standards.

TECHNICAL SPECIFICATIONS

Parameter Specifications
Range  Up to 245 kV
Voltage Class Up to 200 MVA
Frequency 50 Hz / 60 Hz
Phase Three-phase
Frequency 50 Hz / 60 Hz
Winding Material Copper / Aluminium
Parameter Specifications
Core Material  CRGO Steel
Cooling Type ONAN / ONAF / OFAF / OFWF
Insulation Medium Mineral Oil / Ester Oil (optional)
Tap Changer Off-Circuit / On-Load Tap Changer
Standards IS, IEC, ANSI, IEEE (as required)
Installation Indoor / Outdoor

TECHNICAL SPECIFICATIONS

Parameter Specifications
Range  Up to 245 kV
Voltage Class Up to 200 MVA
Frequency 50 Hz / 60 Hz
Phase Three-phase
Frequency 50 Hz / 60 Hz
Winding Material Copper / Aluminium
Core Material  CRGO Steel
Cooling Type ONAN / ONAF / OFAF / OFWF
Insulation Medium Mineral Oil / Ester Oil (optional)
Tap Changer Off-Circuit / On-Load Tap Changer
Standards IS, IEC, ANSI, IEEE (as required)
Installation Indoor / Outdoor

KEY FEATURES

  • Designed for high efficiency and low transmission losses
  • Robust construction for reliable performance in demanding conditions
  • Advanced insulation system for long service life
  • Manufactured and tested as per IS and IEC standards
  • Precision engineering ensures stable and dependable operation

APPLICATIONS

Power transformers are widely used in power generation plants, transmission substations, electricity utilities, renewable energy projects, heavy industries, and infrastructure developments. They are essential for efficient bulk power transfer between generation stations and distribution networks, ensuring reliable electricity supply across cities, industries, and critical infrastructure.

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