Answer / sumit kumar singh

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What is creepage distance..... what will be the value for different voltage level

0 Answers  

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can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

0 Answers  

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why back up fuse used in vacuum magnetic contactor?

1 Answers   KNPC,

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how we calculate electrical load on a building according to area?

0 Answers   HFCL,

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why fuse is not used in neutral...

12 Answers  

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working principle of induction motor is similar to transformer. but what makes it to rotate? then why the transformer doesnt?

4 Answers  

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One watt is equal to how many? we says one watt bulb,means what it consume?

3 Answers  

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What is NDR in HT capacitor panels.

2 Answers  

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Why Human body feel Electric shock ?? n in an Electric train during running , We didnt feel any Shock ? why

13 Answers   Lovely Professional University, NTPC,

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How Can I calculate for the photometrics requirements for a street lighting? Data given are: 45 units of 6 meter light pole with 150 watts metal halide lamp, 220 volts and installed in a promenade area.

0 Answers  

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i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com

0 Answers   RRB,

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diff between synchronous gen and alternators

1 Answers  

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