info@durafluxpower.com +91 98840 97254
Gooty, Anantapur District, Andhra Pradesh, India

Power Transformers

DURAFLUX Power Transformer – 1 MVA to 20 MVA, up to 33 kV class
Products

Heavy-Duty Power Transformers

DURAFLUX power transformers are engineered for high-capacity applications including substations, renewable energy power plants, heavy industrial facilities, and large infrastructure projects. Built to withstand the most demanding operational conditions with superior reliability.

Manufactured and tested as per IS 2026 / IEC 60076 standards with full type test reports available. Custom designs are our strength — we engineer solutions precisely to your specifications.

1 MVA
Minimum Rating
20 MVA
Maximum Rating
33 kV
Max Voltage Class
Custom
Designs Available
Technical Specifications

Product Specifications

ParameterSpecification
TypeOil-Immersed Power Transformer
MVA Range1 MVA to 20 MVA
HV Voltage ClassUp to 33 kV
Frequency50 Hz
Phase3-Phase
CoolingONAN / ONAF / OFAF
StandardIS 2026 / IEC 60076
Insulation ClassMineral Oil Filled
Tap ChangerOLTC / OCTC as required
ProtectionsBuchholz Relay, WTI, OTI, PRV
Warranty1 Year
Key Features

Why Choose Our Power Transformers?

  • IS 2026 / IEC 60076 Compliant
  • High-Grade CRGO Wound Core
  • OLTC / OCTC Options Available
  • Low Noise & Low Loss Design
  • Complete Protection Fittings
  • Type & Routine Tested
  • Custom Ratings & Vector Groups
  • Suitable for Harsh Environments
  • 1-Year Warranty
Applications

Where Our Power Transformers Are Used

Grid Substations

Primary and secondary substations for utility-scale power distribution networks.

Solar & Wind Power

Step-up transformers for renewable energy generation projects and grid integration.

Heavy Industries

Steel plants, cement factories, chemical industries, and large manufacturing units.

EV Charging Hubs

High-capacity charging infrastructure for electric vehicle fleet operators.

Infrastructure

Metro rail, airports, highways, and large government infrastructure projects.

Data Centers

Reliable, high-quality power supply for mission-critical data center operations.

Enquire About Power Transformers

Share your requirement and our engineering team will respond within 24 hours.