Why grounding is generally done in supply end?

1 Answers   ISRO, OFBL,

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which type of breaker sould be used for different level of voltage ? (i.e at 11 Kv, 33 Kv, 66 Kv....

8 Answers  

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1 Ton is equal to how many watts?

0 Answers  

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how system voltage affect the power factor or vice-versa.

4 Answers  

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How i can calculate the cable size for given load,there is any formula,for 3 phase and single phase

2 Answers   Prescient Technologies,

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Why in India only 50hz frequency not 60hz

2 Answers   Prism Cement,

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1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating

0 Answers  

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Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc.. why not 40Kv,39Kv,65Kv???

3 Answers  

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Ehat is shunt motor?

4 Answers   L&T, Siemens,

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how we can check the CT & VT?

2 Answers  

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what is the concept of directional power?

0 Answers  

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Suppose i Have an Ac motor of 25Hp 1500 Rpm 50 Hz Can i run a motor 2500 Rpm by AC drives by increasing a frequency either it safe or not ....

2 Answers  

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