Answer / santiago

when the different potential level exists, we must ground
each voltage level.i.e,

what is differance between PT-100 and thermocouple?

1 Answers  

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Wy transformer ratings are in multiple of 11 always?

2 Answers  

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Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2

0 Answers   PCSB,

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Why do you have to use Protecion relay with the function MTB ( Mechanical Trip Button ) for electrical system.

0 Answers   DT Technologies,

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Why substation battery room is coulered black?

1 Answers  

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Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.

0 Answers   Gasco,

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what effect on electrical equipment if PF is gone over 0.996 in leading when provider say that its keep in minimum 0.996lagging

3 Answers   ABB,

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i am venkat i got gre 930(verbal 270 quanta 660) and my toefl score 105..here question is why u got less score in gre ? what i supposed to tell...any chance of rejection is there...my accadamics record is very good

0 Answers  

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How to check the LM324 Ic

0 Answers  

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What is Form factor?

2 Answers   NTPC,

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what is the formula for converting KW into KWH ?

3 Answers   Blue Star, Essar,

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why we used ZNO in Lightning arrester.

0 Answers  

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