how i can calculate the size for fire cable

0 Answers   Adani Power,

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why the transformer secondary voltage is more than the load end voltage like t/f 11KV/433V for 415V(terminal voltage)

4 Answers  

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what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?

0 Answers  

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why three phase capacitor takes unbalanced current in capacitor bank?

0 Answers   Aggreko,

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1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?

0 Answers   Bosch,

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when a 500kva-400hz single phase transformer operated on a 100hz supply then what will be kva required

2 Answers  

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What is the diff. between two phase & three phase supply.

7 Answers   Crompton Greaves,

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Where the excitation is given either stator or rotor in actually in power plants?

8 Answers  

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what is DAR test?

2 Answers   Al-Naboodah, ISRO, ONGC,

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What is the field weakening mode of a ac motor?

1 Answers   L&T,

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In Ferranti effect,Receiving end voltage is greater than sending voltage,why? can anybody tell me the answer

15 Answers   Engineers India Limited,

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i asked a funny question in Electrical ohms law V=IR in const temp voltage is directly proportional to current Power p=VI cos@ in that formula Voltage is indirectly proportional to current Try to give me the fact what is happening in Electrical.. contact Thanigai_1984@yahoo.co.in

3 Answers  

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