Power transformer checking per annual

[Jed057]

Could anyone please help me?

what is neccessary maintennace checking for Power transformers per annual?


Thanks

 

[Marmite]

Far too vague a question to get a sensible answer.
What capacity?
Voltage?
Oil filled/dry?
On load tapchanger?
Load cycle?
Environment?
Free breathing/Conseravtor/Hermetically sealed?
etc etc.
Regards
Marmite

 

[davidbeach]

Try the NETA Maintenance Testing Standard.

 

[Jed057]

Reply Marmite

Thank for answer .
12.5 MVA and Oil filled, on load tap changer and Conservator type 22 kV/6.6 kV.

Reply david

What 's NETA ? I never seen this. can you give me more information ?

 

[waross]

interNational Electrical Testing Association.

http://www.netaworld.org/

Bill
--------------------
"Why not the best?"
Jimmy Carter