Answer Posted / karthik.j

The earth pit resistance is measured by Megger meter. This
measurement will be done on every two months once in the site.

Can we check ELCB constantly from R1 to R8 phase in 1 no DB?

1688

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A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate number of pole pairs. A 1 B 6 C 2 D 3

2014

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which pump used in STP

2200

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Why DG set is not installed in Terrace ??

1076

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How can calculate the rating of a servo stabilizer for given a specific load

3514

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Define gain margin?

1173

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tell me some type of questions throught which i can prepare for exam and do my best

2007

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What is relation between mu(nought) and epsilon(nought)?

1526

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what parameters should we check to reduce the power bill

2324

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WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)

1827

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Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?

1094

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I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

2099

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How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me

2028

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what is Fan Control Cubicle

2468

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Enlist four components of electrive drives.

1835

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