what is the thumb rule to know current carrying capacity of copper conductors of different size.1 1831
What is the difference between single phase, 2phase, and 3 phase motors?2 5556
what is single phase motor?5 2747
what is 2 phase motor?4 3530
what is the difference between single phase, 2 phase, and 3 phase in electric meter?1 4386
Please help me.What are the difference between two wire, 3wire, and 4 wire in electric meter?3 2326
keeping in view of parallel operation which of the 3 phase transformer connection are possible? a)delta-delta to delta-star b) delta-delta to star-delta c) star-star to delta-delta d) delta-star to star-delta4 12941
How does a television work?833
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
hi frnds...pls send me aptransco previous papers .....pls..pls,,,(email@example.com)and suggest me some websites
1sq mm dc powr cable can carry how much dc currnt
how to calculate differential current when we testing differential relay..suppose we have 1000kw generator,630amp VCB,what value we should put /inject so that relay trip the VCB? PLLZ justify ur comment
what is the excess air in furnace
How to megger test 11 kV cable and the acceptance IR value
how to calculate knee point voltage for pt?
What happens if the Capacitive Voltage Transformer Primary neutral is not earthed. There is a CVT between Transformer and source, and the CVT neutral of the transformer is not earthed, does it effect the transformer while charging or does it effect the transformer charging process.
TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?
Why efficiency of generator is higher than motor at a particular load?
How does HT work & Voltage required?
how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.
What is I to C?