Why indian power system in 11kv,22kv,33kv,66kv,110kv,220kv ?
2) Why ups required dedicated earth?
Answer Posted / sumit gupta
the rms value or avg. value is 1.11 of form factor so it is
given as in 11kv multiple
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
sir plz send some previous year questions of jspl.
what kind of quetions will ask in BHEL in interview? Plz help me?
Factory acceptance test. FAT. For 132 kv transmisstion towers what is that meaning and what are the tests commonly companies perform now days.
what are the reasons of CT circuit faulty in busbar protection scheme?
what is the formula of starting current of 3phase and 1 phase motor???
How to calculate the Harmonics losses in terms of cost/unit.
specific difference of ICT&Auto Transformer
As a electrical engineer.. what are the basic norms should follow in transformer oil testing.. 1.What is the Electrode type? 2.How long time you will give for oil testing?
I want to know all basics of electrical engineering
What about electrical Units. discrive in detail
Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing
can i connect REF and Differencial relay in 1 CT core for transformer protection?
Why does the radius of armature is less than the radius of pole shoe?
when we decide to use soft starter drive or vfd drive in mcc to operate apump?
sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan