what is the formula or method to calculate
RESIDENTIAL,COMMERCIAL & INDUSTRIAL load power?????
Answer Posted / m.kumaran
load power in residential,commercial,industrial are based upon 1.resistive load(lamp)
2.inductive load(motor)
3.capacitive load.(battery)
normally power in calculated from P=VI or P=I^2 R
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
use of PIR in ehv breaker
What is stepper motor?
What is a single phase autotransformer?
Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??
WHY RATING OF VCB NOT LESS THAN 630A
hi, could someone help me to find a control design for syncronising panel .
In a large office how do we calculate required number of light fittings, assuming fittings are 4x18W or 2x36W fluorescent fitting ?
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
I want the details about BHEL company examination.Can anyone able to help me please.
if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?
what is the chemical name and formula of refrigarent R-134a.
Describe the control mechanism of missile launcher???
1 “earthing” for bonding of equipment and circuits to common plant earth electrode potential, 2 “protective earthing (PE)” when this bonding is required for personal safety provisions 3 “grounding” for interference suppressing bonding of screens, sys-tems with ground level 4. low-impedance earthing ? 5.primary earthing system and secondary earthing system what is that? 6.earthing electrode or mesh net earthing electrode ? very confusing , simple but very informative help required ? i will be very very thankful to you guys.
what is the maximim current drawn by 1 phase and three phase welding machine
which is the most advanced form of SF6 BREAKER?Can we use other gases to quench the arc?