330kV Class oil-immersed transformer
Key attributes
| Brand | ROCKWILL |
| Model NO. | 330kV Class oil-immersed transformer |
| Rated capacity | 400000kVA |
| Primary voltage | 363kV |
| Secondary voltage | 10.5kV |
| Methods of regulation | N/A |
| Winding type | Double Winding |
| Series | SF/SFS Series |
Product descriptions from the supplier
Description
Overview
Premium Durability: Superior insulation and mechanical resilience allow for extended system life and overall system reliability.reducing the frequency of outages.
Certified Quality: Oil-immersed power transformers are manufactured, tested and delivered in our accordance with all applicable standards (ANSI, IEEE) maintaining US compliance which simplifies service and retrofitting.
Energy Efficient: Designed to accommodate heavier base loading for extended periods of time with low energy loss and minimal partial discharge for optimized energy savings.
Operating condition
1.working temperature：-30℃~40℃
2.Relative humidity: ＜90% (25℃)
3.No corrosive gas, no obvious dirt, etc.
4.Altitude: ＜1000m
Applications:
The 330kV power transformers that are primarily used in high-voltage transmission networks and bulk power distribution to efficiently transfer electricity over long distances. These power transformers commonly found in major utility substations, large industrial complexes, and renewable energy hubs.
If you need to know about more parameters , Please check the model selection manual.↓↓↓
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