Why we use series reactor in power system?
Answer Posted / shravan kasaudhan
For reducing the scc(short circuit capacity).
Then faulty current will be reduced and size of switch gear will be reduced I.e.cast of switch gear equipment is no more
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......
what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.
What is lc oscillator?
a)In a 3-phase 4-wire circuit, a circuit breaker is selected to protect the circuit whose highest fault level is 6.6 MVA. Determine the required minimum breaking capacity in kA. (Note: Covert 3-phase power in terms of kA to find answer.) b)Using the below, determine the required minimum making capacity in kA as a “peak value”. Rate breaking capacity (Icn) ka: Icn<= 1.5 Factor = 1.41 1.5
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc
why we use single core 630mm2 cable for transformer secondary side
Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
what is integrated ac contact circuit
can i use the six sigma method which is used in management area, in state estimation of power systems?
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
how to calculate maximum current