Distribution Transformer
In Stock
Price: ₹ 1,285,000 (Price is including tax)
SKU: 10
High-Efficiency Distribution Transformers – Reliable Power for Residential and Industrial Need
Our Distribution Transformers are designed for optimal performance in residential, commercial, and industrial power distribution systems.
Engineered to ensure efficient voltage regulation and minimal energy losses, these transformers are built with high-quality materials and adhere to international standard.
With robust construction, low maintenance, and long service life, they ensure reliable and consistent power delivery.
Trust our Distribution Transformers for cost-effective and dependable energy solutions.
Product Specification
Power Rating
- Range: Commonly between 5 kVA to 2500 kVA for smaller transformers; larger distribution transformers can go up to 5000 kVA.
- Phase: Usually single-phase (up to 100 kVA) or three-phase for larger capacities.
Voltage Levels
- Primary Voltage: 11 kV, 22 kV, or 33 kV (depending on the network standard)
- Secondary Voltage: Typically 400/415 V (three-phase) or 230 V (single-phase)
Insulation and Cooling
- Cooling Type: Mostly ONAN (Oil Natural Air Natural) for outdoor or pole-mounted units, or dry-type for indoor installations.
- Insulation: Oil-insulated transformers are common, with mineral oil or other insulating fluids; some use epoxy insulation for dry-type.
Impedance
- Typical Range: 4-6% to limit fault currents and maintain voltage regulation within acceptable limits.
Protection and Safety Features
- Buchholz Relay: For internal fault detection in oil-filled transformers
- Pressure Relief Valve: Releases excess pressure
- Temperature Indicators: Oil and winding temperature indicators
- Conservator Tank: Manages oil expansion due to temperature variations
