Answer Posted / s.ravikumar

These are the conductor called as ACSR-Aluminium Conductor With Steel Reinforced.Which is used in Transmission lines.
according to the increase in size of conductor,the animal name changes.
EX:
RABBIT(61.7 SQ.MM)
DOG(118.5SQ.MM) - LARGER THAN RABBIT
PANTHER(261.5 SQ.MM) - LARGER THAN DOG
ZEBRA(484.5 SQ.MM) - LARGER THAN PANTHER

I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

2178

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plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.

5002

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What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?

6312

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i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test

1793

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Explain the working principle of Synchronous Generator and Assynchronous generator?

2259

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How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.

2232

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is there any phase difference occurs while primary and secondary side mutual induction occurs?

2030

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When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number

2190

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12.5 tons a/c is their how much kva generator can recommend to the customer.

2040

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What happens if i apply 500V to 440V rotary Switch ?

1837

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List the power rating of any 5 important electrical appliances used in houses.

2063

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What are the advantages and disadvantages of the dc motors?

1148

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how electrical earthing maintenance done in industry?

1634

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whati s the sludge current in ups

2255

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define as synchronous generator

2159

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