How the output,losses and temperature of machines varies with linear dimension?

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What is kirchoff ’s current law (kcl)?

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what is synchronous speed.? if an induction motor is made to run at full load, then is this synch. speed too..?

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I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

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What happens when the power factor is leading and its disadvantages.

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what are the applications of PLC?

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dear friends, how to calculate "Gage" in copper wire , aluminum wire etc. have any formula?

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what is L.T?specify the range?

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Relay setting for earth fault of reciprocating and centrifugal compressor motor feeder.Setting will be different or same?

1 Answers   Reliance,

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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

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What is Phasing out test?

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what is NANO TECHNOLOGY?

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