transformer components - Wikitechy https://www.wikitechy.com/interview-questions/tag/transformer-components/ Interview Questions Wed, 08 Sep 2021 05:39:57 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png transformer components - Wikitechy https://www.wikitechy.com/interview-questions/tag/transformer-components/ 32 32 What is the use of conservator, buchholz relay, breather in a transformer ? https://www.wikitechy.com/interview-questions/electrical-engineering/what-is-the-use-of-conservator-buchholz-relay-breather-in-a-transformer/ https://www.wikitechy.com/interview-questions/electrical-engineering/what-is-the-use-of-conservator-buchholz-relay-breather-in-a-transformer/#respond Thu, 05 Aug 2021 03:21:31 +0000 https://www.wikitechy.com/interview-questions/?p=1377

What is the use of conservator, buchholz relay, breather in a transformer ?

Buchholz relay – Buchholz relay is to protect the winding from over heat, and the circuit will be tripped off as soon as the coil attains a pre-determined temp .

Conservator – Conservator is to store additional cooling oil, and same oil can be make use later.

Breather – Breather is to absorbe moisture contents from air which sucks in while the oil get expanded.

Conservator Breather Buchols Relay
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