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Anonymous Poster #1

BDV Oil Transformer

07/10/2015 1:09 AM

In oil transformator we know there is a bdv (break down voltage), is it true bdv is the important parameters on transformator? why? and what happend when the bdv tranformator under the standar? why it could happend? thankyou
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dj95401
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#1

Re: BDV oil transformator

07/10/2015 2:56 AM

What does your textbook say? Did you attend class when oil transformers was discussed? If not, why? Did you read the rules about posting questions on CR4? If not, why? If you did read the rules, then you already know we do not do school homework. That would deprive you of your education and nobody here would do that to you

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wirestan
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#3
In reply to #1

Re: BDV oil transformator

07/15/2015 1:55 AM

I agree with you Mister. hahhaha. Nice answer!
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Crabtree
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#2

Re: BDV Oil Transformer

07/13/2015 1:16 PM

ok. Here's one for you. How do you pronounce "KABOOOOOOOOM"?

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mukeshkumar5609
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Location: Lucknow , Uttar Pradesh , India
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#4

Re: BDV Oil Transformer

07/22/2015 7:57 AM

BDV-Break Down Voltage....on which voltage level transformer oil flash or spark called BDV of Oil. So BDV of oil play a main role in transformer .If BDV very low than u can not operate your transformer smoothly due to flash in oil. It will trip your transformer by buchholz relay.Moisture is main reason to drop Oil BDV. U can Use Transformer oil on below standard BDV but on a minimum level.

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