Please Help Members By Posting Answers For Below Questions
why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?
i need the curve duty cycle and amper for (150 kva @50%
dyty cycle) transformer turn ratio :19 and vin 400
why we use copper earthing for neutral while for body GI.
i have been tasked with a design of protection, metering
and control(PMC) relay panel extension to accommodate all
PMC relays.There is an already existing panel where this
one will be built.What are the design aspects for this kind
of project? thank you.
How to calculate impedance volt in Transformer?
What is VSCF windelectrical system?
For an induction motor wat is the loading/unloading cycle
duration or interms of L/UL ratio/ percentage?
Is it possible to connect a safety device in to parallel?
advantages of vvvf drives over non vvvf drives for EOT cranes
do you have some of interview Questions in power and
genrator section in general whith answers
what is d meaning of inrush current of a trafo ? how u can
calculate this ?
Can 4pole (3 phase+neautral )RCCB proper functioning in
only 3 phase load (no neautral, no Earth) ?
An ELHNC 80amp 240v 30mA RCD is tripping periodically,
every 30 - 180 seconds is it safe to disconnect the
if we give 60 hz single phase supply to the transformer used
in europe , than what will happen
In siemens S7-300 PLC, what is function and function
block ? What is the difference between them ? When to use
function and when to use function block ?