Answer / felixraj

in dc frq is zero so arcing is good.

Answer / dhaval patel

in dc wavelenth is flate then it is verry effected to
welding

Why Neutral Busbar CT & transformer neutral CT connected with phase CT in Restricted Earth Fault?

3 Answers  

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What are the differences between single phase and three phase?

0 Answers   ABB, Essar,

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what is the generation action and motoring action?

3 Answers  

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What happens if i apply 500V to 440V rotary Switch ?

0 Answers  

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In power plants the reading changes abruptly to give value (MW -25) (MVAR -15) What are the reasons for this? What is the solution?

2 Answers   GE,

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star delta starter single line digram

1 Answers  

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if i have to use 14 kw what size of power cable can i use and size of earth cable also.

2 Answers  

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For the requirement of a furnace of temperature range up to 1200 oC using silicon carbide rods, What is the required rate of transformer needed (please do it with all details)?

0 Answers   Intel,

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Neutral CT for 45MVA 132/11 KV YNd11 Transformer. NCT REF CLASS-PS or 5P20 with 20VA burden which is suitable.

1 Answers  

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0 Answers  

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what is the signification of trivector meter? why its name is trivector meter ?

3 Answers  

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Draw the circuit of clapp oscillator?

0 Answers  

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