what will happen if we use earthing inplace of neutral for domestic energy meter

5 Answers   Polyplex Corporation Limited,

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what is excitor response of an excitor?

1 Answers  

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Why the output of OP-AMP is always less than Vcc?

0 Answers  

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Pls any send the cable selection chart. at azeemk30@gmail.com

2 Answers  

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define reluctance motor & its operation ?whether its operating single phase or three phase ?

1 Answers  

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line vltage of three phase distribution transformer is 433v and phase voltage is 250v,but we required 230v for domestic distribution,then how we reduce phase voltage of transformer

5 Answers  

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Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir

0 Answers  

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What is Auto Mains Failure Panel & Auto Synchronizing Panel

0 Answers  

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Why Exciter higher ferquency ?

1 Answers   Core Logic,

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why neutral is neccessary?

7 Answers  

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What is Antipumping Function & If we have C.T how we find the Ratio ?

0 Answers  

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How to calculate the ups battery back up? give the formula.

15 Answers   Cushman Wakefield, Ethio Telecom, Exide, MacLellan, Morgan Stanley, TATA,

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