In HT overhead line why should provide top conducter which is not connected whith insulater..?

3 Answers   Essar,

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how to calculate power

3 Answers  

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10 tube light connect in mcb breaker.one tube light is fault.so breaker is tribe.how fault is rectified.(using 3wire phase,earth,neutral)

0 Answers   CTS, Jindal,

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What is meant by SPS Aluminium pipe in substations? Anyone knows whats this?

1 Answers   Amec,

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When measuring the Insulation resistance of a motor winding (winding to earth) using a megger meter, Applied voltage(1000V) was automatically reduced to 500V. and the measured insulation resistance values are also very low (in Kohm range) Can anyone give me a reason???

3 Answers  

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why dose not transformer not rotate ?

3 Answers  

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what is the concept of star delta starter?

7 Answers  

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what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.

0 Answers  

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What is stub protection is all about?

1 Answers  

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how to calculate the tarriff for an industry whose kva demand is 10 mva

0 Answers  

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how the percentage impedance affect the transformer loading when connected in parallel.?

1 Answers  

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what is RFCT and Insulgard Relay & It's function?

0 Answers  

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