Answer Posted / hemantpandey
electrical to mechanical energy at a amount of energy required
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Single phase and threephase power calculation
What is the power factor of a transformer at no load?
What is the normal phase difference between the voltage and the no-load current in a transformer?
why u r living from presentaly working.
How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?
what is the difference between changer, converter and transformer?
WHY MOSTLY Rph IS USED FOR CONTROL CIRCUITS AUX. SUPPLY ?
at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)
if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?
I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables
mccb service sittings be done?
how are reversing the direction of rotation of dc motor