can we use breather in a SEALED power or distribution transfomer instead of in

can we use breather in a SEALED power or distribution
transfomer instead of injecting nitrogen.

Question Posted / james

can we use breather in a SEALED power or distribution transfomer instead of injecting nitrogen...

Answer / m a k

no
nitrogen uses only when t/f is in standstill condition &
with out oil. while breather come under use when t/f is in
service condition.

Is This Answer Correct ?

0 Yes

1 No

More Electrical Engineering Interview Questions

why active power is called as real power or working component.What is the exact function of active, reactive & apperent power.

IS RTCC AND OLTC REQUIRED FOR 500 KVA 11KV/433V TRANSFORMER FOR AN INDUSTRY?

Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used

how can we calculate that how much capacitor is needed for a system to increase the pf?

What is the normal phase difference between the voltage and the no-load current in a transformer?

why transmission voltage is 230kv and not 220kv which is a multiple of 11

how many typetesting of transformers?

Auto transformer starter gives the same effect as star/delta strater if its turn ratio = A 0.5 B 0.67 C o.66 D 0.577

why we changed the polarity of DC generator ?

what is ground fault in ACB?

The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.

2. A current i=(10+10 sin t)amperes is passed through MI type ammeter. its reading will be.........

For more Electrical Engineering Interview Questions Click Here