Answer Posted / deepakrachuri
ohm's law applicable for only liner resistance
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
For some transformers we are using solid neutral earthing while some others we are using resistance earthing why ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
How do we calculate over and under frequency tolerance from generator data?
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
How many types of colling system it trformers?
errection check list for transformer maintenance
how to determine Sq.mm size of finolex power cables.
why asa method ZPF method is more accurate than ASA method?
working principle of oil startar
what is the role and fuction of automatic transfer switch in rotary ups
list the advantages of RCCB over other circuit breakers?
Why to keep capacitor bank off while generator running.
the site measured knee point voltage of protection class CTs should be greater than rated knee point voltage? what about meetering class CTs. Should it be below the rated knee point voltage?
how to calculate vfd o/p voltage by frequency
