what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?

3 Answers  

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how flow current in 220 kv line to line

0 Answers   NLC,

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What are locations arc protection relay is fixed.

0 Answers   KSEB, L&T, Siemens,

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how to calculate restraing current and operating current for differential protection if 20 mva transformer is OLTC 33 kv/11 kv ? and what should be the type and ratio of CT?

2 Answers   L&T, OPS,

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What is means by MacAdam Ellipse?

1 Answers  

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i have old tape recorder speakers(analog).nw i want to use it for my computer system.can i use it to my computer systeno m by using digital to analog converter??? what changes should i do in the system????

0 Answers  

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explain wiring system

0 Answers  

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one cable insulation resistance 200 mega ohm. how find 250 meter cable resistance.

2 Answers   NTPC,

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Why Magnetic Core Balance test is performed only on Star side of Transformer and not on Delta Side of Transformer (Vector Group Dyn11)?

1 Answers  

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What is polarisation index value?.(pi value) Simple & brief definition of polarisation index?..

7 Answers  

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What kind of preventive maintenance are there for AC generator?

1 Answers   Gulf,

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WHAT IS B & C CLASS SURGE PROTECTION AND WHAT IS DIFFERENCE BETWEEN B & c CLASS SP

2 Answers   Bharti,

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