Power Transformer
Why is periodic oil testing essential for transformers power line units during maintenance?
- 该话题包含 1个回复，2 人参与，最后由 更新于 4天、 9小时前 。
Answers
-
一月 26, 2026 3:45 下午 by Haruto Tanaka
Oil testing verifies dielectric strength, moisture, acidity, inhibitor content, and gas formation. Prevents failure and extends operational life.