Answer / babar bilal

100 Amp load can be beard by a 50mm² cable easily. Its current carrying capacity is 155 Amps. If you go down a bit, then 35mm² cable can carry 94 Amps maximum, but its safe limit as per standards is 75.2 AMps @ 80% load capacity.

can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

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what is difference between differential protection and distance protection and how we calculate the sloop?

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How to take Vector group test of Transformer?

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what is the disadvantage if earth is connected to neutral

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3.7 kw motor ,how much sq mm cabel want to bare this motor load

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The MCB circuit breaker have a voltage rating of 440VAC it's possible to supply a voltage of 480Vac

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please write motor, transformer, Generator setting, fault level calculation of Tr.etc

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what gas is present in incandescent and florescent bulbs

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what is the difference between Ith & Iu rating in MCCB. Particularly on SACE ABB Circuit Breaker?

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What is the use of iron core in a transformer?

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