what is the series parallel connection of capacitors? and
how can we use these application in three phase motors for
when ac current flows thru d coil of a contactr,it
energizes,magnetic field attracts d contact of the coil...nw
wont dt ac current in d contct induce current back on to d
coil thru mutual inductance leading to high currnt in d coil
why use in & out Diesel line in dg set.
how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR
RELAY PANEL .
what is conductor constant of raccun conductor
The slip during plugging operation is given by=
A 1-s B 2+s
C 1+s D 2-s
What effect does a very low impedance have on the Voltage
regulation? On the short-circuit current?
to vary valtage from 0 - max a variac is necessary . so how
to design for high power applications nearly about 200KW
defination of controlled shunt reactor
hii this is ranjith from hyd...
i want to know what type of questions they ask in
interview...and hw the interview will go..?
what subjects thay ask specially for electrical engg
Dear Respected sir how to test ABB REX521 protection relay
by relay tester.
what is the value of combined earthing in general
How can we calculate C10 rating of a bttery from c5 or c20
Why reactors use before incoming of ac vvfd drive?