if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?

1 Answers  

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How the annunciator works ? How to do its wiring

0 Answers   Ford, MSEB,

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If my sfu is 64 Amp & its link is 32 Amp then at what amp.my sfu will trip???

2 Answers  

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ro plant grundfos bm30type pump.we start the pump using siemens 3rw 4423-1bc44, 30kw soft starter. bur its failier frequently. so we planed to change the dol starter. sp please tell me any budy its possible or not翿შ†

1 Answers  

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how i calculate the size in mm of the LT 4 core cable for 100 HP inductive motor pump

1 Answers  

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how to select the cable size? any formula to calculate cable size?

4 Answers  

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What is the Current equation in series RLC circuits.

0 Answers   ABB, Bhel,

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KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason

4 Answers   Suzlon,

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how to check IR values in alternator winding?

3 Answers   Birla, Naftogaz,

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what is the rating of Insulation tester for measure 15 KW, 3 phase 415V 50 HZ induction motor?

2 Answers   ABB,

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How to convert from HP to BHP please explain????????

1 Answers  

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What is marx circuit?

0 Answers  

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