Answer / srivalli

Undesirable capacitance between circuit wires, between
wires and the chassis, or between components and the
chassis of electronic equipment.

Draw a block diagramof Three UPS systems connected in Parallel mode?

0 Answers   HSL,

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Will sag depends on the Specific Resistance of the conductor?if not Why??????????

2 Answers   BARC,

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A genarator is connected through a 20MVA ,13.8/138 KV stepdown transformer to a transmission line. at the reciving end of the line a load is supplied through a step down transformer of 10MVA,138/69 KV rating .A 0.72 PU load evaluated on load side transformer ratings as base values ,is supplied from the above system for system base values of 10 MVA and 69 KV in load circuit the value of the load in generator circuit will be ...........

1 Answers  

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can a 150 kva 3 phase 440v/230V delta-wye step down transformer can be use as step up transfoermer with connected loads at 440v side?

0 Answers   RD Square,

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What is the harm if we install primary side 11 KV VCB at a distance of one Km from the 11/3.3KV 12.5 MVA transformer through 11 KV cable.

4 Answers  

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if we use fuse in neutral what will happen?

9 Answers   L&T,

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Why 66KV is step down to 11KV and then 433v, not directly 66KV to 433v ?

2 Answers  

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What happened when a three phase induction motor work on two phase supply.9

6 Answers  

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for 12KW motor which cable size has to select for ex.10 meter.

4 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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why we grounding the neutral of a transformer?

3 Answers   GAS,

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working

1 Answers  

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