Can I Drain A Oil For Sample When The Transformer is
Running? (Charged)

Answer Posted / k.prakashchandra

Yes but you will have to take bottom sample only considering
safety.This sample will give average test results as the oil
is circulating.For correct results ,you have to test bottom
and top samples separately after cutting off supply.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How maesure earth neutral value & how much maximum value value required in between earth & neutral.

1594


How does a transformer contribute towards the widespread popularity of ac system over dc?

652


What is open delta Xformer? It's adavntages & Use?

1784


What is the meaning of HT Trivector Meter ?

1956


What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.

1729






what is the differencce inn series and cascade connection??

4246


If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these

1583


what are inherent currents?

1577


what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me

1648


how pt is using

1484


Please give me a erda placement paper

1301


how maney type tempereture measurement ?

1837


What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.

1583


WHY EXCITER PHASE SEQUENCE ARE OPPOSITE THAN STATOR SUPPLY PHASE SEQUENCE IN SYNCHRONOUS MOTOR >

1448


what is the transformer turn ratio formula and give some examples?

1935