Power Transformer
How does a blown transformer cause a power outage?
- 该话题包含 1个回复，2 人参与，最后由 更新于 4天、 14小时前 。
Answers
-
一月 26, 2026 2:07 上午 by Pasquale Scarponi
When faults such as winding failure, bushing flashover, or oil ignition occur, protective relays trip breakers to isolate the transformer. This removes sections of the network, causing outages until repairs or switching restore service.