- Extra High Voltage Transformer
Transformers are used in substations such as primary substations, distribution substations, and extra-high-voltage consumers.
Tap switchers are available with no-voltage tap switchers and with on-load tap switchers (LRT).
- Feature
- Specifications and Ratings
- Characteristics, dimensions and outline drawing (for reference)
- Options and Accessories
Feature
- Compact size is achieved by using a nitrogen-sealed system with a capacity of 15 MVA or less.
- Environmentally friendly energy-saving type with high efficiency.
- Improved cutting performance of the iron core and low noise.
- We can design to meet your needs in terms of impedance, primary and secondary side connections, etc.
Specifications and Ratings
| Primary voltage range | 11～275kV | |
|---|---|---|
| Secondary voltage | 3.3～77kV | |
| Fixed frame capacity | 6～250MVA | |
| Tap points | No-voltage tap switch | 3〜5 |
| On-load tap switch（LRT） | 13〜21 | |
Characteristics, dimensions and outline drawing (for reference)
Options and Accessories
