Technical Specifications
Product Overview
High-Efficiency 20kV Distribution Transformer
The 20kV series oil-immersed distribution transformer is engineered for reliable and efficient voltage conversion in power distribution networks. Utilizing advanced oil-cooling and insulation technology, these units provide superior thermal performance, extended operational life, and stable output. They are built to meet rigorous national industry standards, making them an ideal choice for diverse industrial, commercial, and utility infrastructure applications.
Standards & Compliance
- Compliance Standards
- GB 1094.1-1996GB 1094.2-1996GB 1094.3-2013GB 1094.5-2003GB/T 6451-2008GB/T 7595-1987GB/T 10237-1988GB/T 3837-1998
Operating Conditions
Environmental Specifications
| Parameter | Normal Value | Special Value |
|---|---|---|
| Altitude | < 1000m | > 1000m |
| Max Air Temperature | +40°C | +40°C |
| Min Air Temperature | -25°C | -45°C |
Application
Suitable Environments
- Industrial & Mining Enterprises
- Urban Residential Areas
- Airports & Railways
- Hospitals & Tunnels
- High-Rise Buildings
- Box-type Substations
