WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?

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WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?..

Answer / rajat sahu

(i)dielectric breakdown:-when hightemp high load occour
this water can boil and cause vapour bubble that result
dielectric failure.when temp cool this dissolved water will
separete from oil and cause fluid degradation.
(ii)corrosion.
(iii)loose clamping.

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WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?..

Answer / sheikh

in a huge amount of transformer oil one drop of water is
negligible. but a certain quantity of water Die electric
strength may be poor and creating short circuit or any other problem.
in 11kv system die electric strength level should be 40kv
as per standard.

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WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?..

Answer / vama

nothing will hapen. go ahead

Is This Answer Correct ?

1 Yes

1 No

WHAT HAPPEN WHEN A DROP OF WATER MIXED UP WITH TRANSFORMER OIL ?..

Answer / mallu byali

It is loss the efficiency of transformer and may chance to
break down failure while loading (in loading oil temp will
get rise then water is going to separate from oil as well
as it will vaporized and affect the tx ventilation)

Is This Answer Correct ?

1 Yes

2 No

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