what are the preventive maintanance actions taken for air
circuit breaker? please answer me
why earthing point in the 6amps/16amps socket bigger than
the remaining (Phase & Neutral)points.
Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6
(Model No-FP620A12)? Will u clarify with drawing?
I need to connect a synchronous generator to the grid using
automatic synchronization and two circuit breakers (one for
synchronization, one for end connection to the grid), how to
determinate the required diameter of the cables?
difference between crane drive and line drive.
We normally make oil soak pits under Transformers. Oil from
soak pit goes to collection pit.
We provide granules/pebbles under transformers.
My question is weather granules/ pebbles to be filled in
soak pit or not? if yes upto what level?
in star-delta tranformer,if the input of star connection is
400/7v 3 kva then what is the output of delta connection?
What is the working of SCM CT
or purpose in genrator ?
testing ZNYn11(d) vector group transformer
what is ratio of copper wire size and current ?
Is LV shorted in magnettic balance test?If yes why?
Why AC current leads voltage in capacitor and how?