The 250 KVA Distribution Transformer is a high-efficiency electrical transformer designed to safely step down high-voltage electricity to low-voltage power for residential, commercial, industrial, agricultural, and utility distribution applications. Manufactured with premium-grade copper or aluminum windings, a high-quality CRGO silicon steel core, and superior mineral insulating oil, it delivers exceptional energy efficiency, excellent voltage regulation, low power losses, and long operational life. Designed for continuous outdoor operation, the 250 KVA transformer ensures reliable performance under demanding load conditions, making it ideal for power utilities, manufacturing facilities, commercial complexes, infrastructure projects, and rural electrification.

Specifications

Capacity: 250 KVA
Transformer Type: Distribution Transformer
Phase: Single Phase or Three Phase
Cooling Type: ONAN (Oil Natural Air Natural)
Frequency: 50 Hz
Primary Voltage: 11 kV / 33 kV (or as required)
Secondary Voltage: 400 V / 230 V
Core Material: High-grade CRGO Silicon Steel
Winding Material: Copper or Aluminium
Insulating Oil: Mineral Transformer Oil
Insulation Class: IEC Standard
Vector Group: Dyn11 (Three Phase) / As Required
Mounting Type: Pole Mounted or Pad Mounted
Protection: Pressure Relief Device, Oil Level Indicator, Breather, HV/LV Bushings
Standards: IEC 60076 / IS / ANSI (depending on manufacturer)
Application: Step-down power distribution for utility, commercial, industrial, and infrastructure electrical networks

Applications

Utility power distribution networks
Residential and commercial power supply
Industrial plants and manufacturing facilities
Agricultural irrigation and pumping systems
Hospitals, schools, colleges, and government institutions
Rural electrification projects
Construction sites and infrastructure developments
Renewable energy distribution systems
Commercial complexes, shopping malls, and office buildings
Warehouses, logistics centers, and industrial estates

Transformer 250 KVA