Answer / sri

cable diameter measured in the cross sectional area of the
conductor. the unit is mm square. the current carrying
capacity of the cable is directly proportional to cross
sectional area.

The moisture in air will condense at

0 Answers   Caterpillar,

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how we can calculate power factor without knowing current in 230v 100w load ?

10 Answers  

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why we need of power factor correction? give advantages

3 Answers  

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

0 Answers  

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What is metering cubical? What is the use?

2 Answers   HSL,

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in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.

0 Answers  

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Why lose 1 phase voltage in 33kv to 415v stepdown transformer

0 Answers  

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How to calculate % Impedence?

3 Answers   ISRO,

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In explosive and polluted environments which type of motors do we use?

3 Answers   NTPC,

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Determine the minimum cable size for a 28A single phase final sub circuit originating from the distribution board supplied by three phase submain. The route length of the final sub circuit is 54 m. Assume 1% voltage drop in the consumer's mains. Submain specification: Cable: 50mm2 4 core V75 copper; Route length 42m; Maximum demand 135A per phase

1 Answers  

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What is the difference between 11kv/110v & 33kv/110v ? If both 11 & 33KV give 110v then what is the diiference ?

1 Answers  

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advantages & Disadvantages of Solar power system?

2 Answers  

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