Answer Posted / jay

400 kv or more than that

we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?

1248

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what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.

1645

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how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.

1738

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How to calculate the volumetric capacity of a oxygen & Nitrogen gas Cylinder if pressure is 145 kg/cm2 & water capacity of cylinder is 67 liters.

1714

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What is the main cause of magnetism?

1572

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whati s the sludge current in ups

1692

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what is parellel power factor correction?

3410

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Is RTCC panel needs any control supply.

1489

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If we have use two power cable for incomer, that time how many use cbct for earth leakage protection? 1 or 2 if 1 way? If 2 way?

1635

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to vary valtage from 0 - max a variac is necessary . so how to design for high power applications nearly about 200KW power

1577

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what is the meaning of the symbol << >> put in transformer drawing

1442

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why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%

1474

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What are the causes for the failures of sandwich type (Al) busducts?

1417

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How RTCC panel is working and give single line diagram for RTCC with transformer?

2635

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How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?

2236

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