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According to grid we are buildings plan executed we divided different type part of building plan

What is the difference between ARC & SPARK?

4 Answers   OPTCL,

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we know that dc motors are more superior then three phase induction motors in torque generation though they are not much used in industries why?

5 Answers   Essar, L&T,

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is it possible to use a tranformer to regulate an unstable system voltage?

3 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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Which modulation has higher data rates a.fm b.am c.qam d.qpsk

1 Answers   NTDC,

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What happened ,If 3 phase clearance not maintained in 33KV Line,11KV LIne etc?

0 Answers  

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No load efficiency of transformer is ___________ than full load efficiency

2 Answers   PGCET,

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Is there any type of starter for DC motor other than two point,Three point and Four point starters?

0 Answers  

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how to calculate the earthing conductor & no. of earth pits required

3 Answers  

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What is lc oscillator?

0 Answers  

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How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?

0 Answers   OCL,

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Name the different control schemes of electric rive.

1 Answers   DVC,

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