Answer Posted / baig shahabaj

EARTHING: it is defined as connecting the metal body or non current carrying part of electrical installation to solid mass of earth

it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?

1981

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what is the effect of higher value of GD???

1755

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differnce between single acting and double acting solenoid valves

1805

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What is the estimated total hydropower potential of india?

1105

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During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?

2440

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Why to keep capacitor bank off while generator running.

1745

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what are the advantage and dis-advantage of 3 phase 4 wire energy meter?

2154

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Generator,motor and alternator Working principal Please explain easily

1437

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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.

2070

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How CFL &T5 tube light glows?

1992

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How cmd is calculated in case of energy neters

1852

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1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)

2232

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Write the force balance equation of ideal spring element.

1222

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what are the installation procedure of high voltage power transformer,CT,CB&PT?

2028

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what & how to check the lightning arrester

1885

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