Answer / k.prakashchandra

The output of earth tester is AC

Answer / karthik

DC Motor, DC Lamp, etc.,

what is mean Boost voltage and what is working principle of Tube light

2 Answers   Trimax,

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why current flow throgh conductor.

2 Answers  

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why we do occ & scc test in transformer ?how we can do it ?

2 Answers  

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can we use NPT glands in LT panel

0 Answers  

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pls send me some of the solved question booklet of Junior Engineer -2 (ELE) in RRB

1 Answers   RRB,

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whay we used silica gel in Transformer

3 Answers  

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What will be happend if we not ground CT secondary?

3 Answers   Enercon, Engro, THDC,

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what is the current carrying capacity of 725 va generator

2 Answers  

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A simple Question from all.... If Voltage drops then its rated value what will be effect on a Residential load? similarly if voltage rises from its rated value then what will be effects on a load? i know if voltage drops the equipment or device draws more current then its rated what are other reasons ? thanks in advance for ur time.......

1 Answers  

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why we test the core balance of the transformer?

1 Answers  

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In tranformer winding Connection Like Dyn1 ,so LV lags Hv by 30 deg and Dyn11 LV lead HV by 30,so how do this lagging and leading afffect the transformer??

2 Answers   Siemens,

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0 Answers   Bhel,

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