Usually in the L & T make MCC feeders' power circuit,we
have BMR after the MAIN CONTACTOR.,can we interchange their
position, keeping the control logic same???
what is the maximim current drawn by 1 phase and three
phase welding machine
What current position are you holding in your current
What are the difference between CT/PT operated Meter and
RRAMR Meter for HT/LT application?
is there any current and voltage drop on liquid resistance
starter water/soda tank ?
how to calculate energy of 3-phase motor?
What is Icu and Ics and what is difference b/w them.
please tell me how to calculate a size of a copper bar for
a system or a breaker...
would be waiting for a logical answer.
why most of junction box vendors providing T5/T6 Temp class
jb's for T3 area any special reason?
Define the overload capacity of the motor?
If oil and air can withstand a high MeV when used as an
insulator in a transformer, what are the values of how high
for each material?
Power factor =1.000 at factory in supply. However, PF = 0.8
at motor end. Current = 100 Amp, Voltage = 400 V. What is
the power distribution loss? Can I reduce it by adding
capacitor at the load feeder?
What is Scheme Test of High Voltage Switchgear.
Which tests it includes.
Is there chopping current in resistive circuit
How we can calculate the consumption in kwh of motor on
basis of kw @100% load, @50% load & @ no load.