Answer / Bishan Swaroop

For a Power Grid written test, you should focus on understanding circuit analysis, transformer theory, power system stability, protection systems, power system economics, and power quality. To improve your English vocabulary, consider using resources like the Merriam-Webster Dictionary, Oxford Learner's Dictionaries, or online English courses such as Coursera or Khan Academy.

how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.

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hi sir i have load of 17.5kw in 3 phase lighting circuit which mcb i can use

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explain different losses in a transformer.

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SMPS (Switch Mode Power Supply) unit is denoted by KW or KVA?

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Best way to measure the Soil resistance of rocky soil, three probe method and four probe method

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In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?

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I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

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1kva=how many kw & amps

4 Answers   Jakson,

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how can get electrical "c" licence.i am complited in DEEE.PASSING YEAR OF 1993.WORKING IN PVT COCERN LT LINE.PLEASE ADVISE ME .CELL NO 9994786021

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mention the earthing system as per BIS?

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What are the specifications for conducting earth leakage test as per IEC standard?

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What are the neccessary safety arrangements before commissioning of HV substation?

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