we are using 900 kva transformer ht volt 33kv and lt volt is 690v.we are using 16A fuse wire for HG fuse. now i need to that fuse wire thickness is how much?
I don't see how your solution for winding your own 33kV or 690V fuse for a 900KVA transformer could possibly be legal no matter what country this is for!
Please use a REAL fuse or circuit breaker and follow local electrical standards and regulations.
It makes me think I should have taken up my ex father-in-law's advise and gone in to his business. Undertaker and embalmer, with fools like this around it just speeds up the process.
PS 16A isn't big enough.
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