what is the difference b/w low voltage motors & medium voltage motors

1 Answers  

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why buchholz relay installed in inclined position

3 Answers   Eskom,

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what is the disadvantage of leading power factor...why can't we use it (pf=0) for a long period of time?

10 Answers   Appco, snsce,

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why using carbun bresh in dc motor

3 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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what is the use of the circle diagram

2 Answers  

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Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?

0 Answers   IOCL,

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Describe the control mechanism of missile launcher???

0 Answers   DRDO, ONGC,

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in small capacitor we use uf( micro farad) and in big quantity we used kvar. i want to know that in 1 kva how much will b uf(micru farad).

2 Answers  

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what are tpes of insulaors& its uses

1 Answers   ABC,

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In an LT pole, the line voltage is 415V. How is it converted to 230V into the house via the service cable?

10 Answers  

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how to calculate relay rating for 50kw load

1 Answers   JNU,

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