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What are the testing to be done before the installation of
1000 KVA Transformer?
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Answer Posted / rajan singh tanwar(j.k. cement
For Power
Transformers the
following Pre
Commisioning tests
are done:-
1.Visual Inspection
2.Measurement of IR
Value
3.Measurement of P
I Value
4.Measurement of
Winding
Resistance
5.Short Circuit Test
6.Oprn Circuit Test
7.Magnetic Core
balance Test
8.Voltage Radio Test
9.Oil BDV & Acidity
Test
10.Checking the
function of
OTI, WTI, OSR, MOG,
PRV
Relays
Last one for the
relay's testing but
it also comes under
transformer testing.
Thanks
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