what is invertor supply and raw powersupply

0 Answers  

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Why HT motor is connected in Star?

3 Answers   Equate,

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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 happend if the protection ct is by mistake put instead of measuring ct & vice versa?

2 Answers  

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1 Answers  

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Will a 230VAC motor run OK at 208VAC.

7 Answers  

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what is the speed of electricity?

11 Answers   Bhel,

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how to calculate energy of 3-phase motor?

0 Answers   Suzlon,

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for a 400kv t/m line with 10 ampere current will corona occur?

0 Answers   NPCIL,

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Why we are using Ohm's law? where it is applicable? explain.

10 Answers   Pyramid Saimira, TCS,

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what is the difference between 5P20 class CT , PS Class CT and 5P10 class CT??

5 Answers  

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what is ment by doublefield revolving theory?

2 Answers  

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