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Overview of Oil Circuit Breakers by netajibhosale is a document available to read on EtoBox.
What is Overview of Oil Circuit Breakers about?
1) Oil circuit breakers use mineral oil to extinguish electric arcs that form between contacts when interrupting electric circuits. The high temperature arc causes the oil to evaporate, forming a gas bubble that elongates and cools the arc, extinguishing it. 2) Arc-quenching chambers are used to more efficiently extinguish arcs. Longitudinal blast chambers guide vapors and gases along the arc to cool it. Transverse blast chambers create a pressure increase that forces oil and gases across the arc to accel
- Author
- netajibhosale
- Language
- EN