In Indian Railways , how the AC motor is driven? Please explain clearly starting from the overhead 25kV supply.

1 Answers  

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how many type of of electrical fuse please explan?

9 Answers  

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what is skin effect

7 Answers   NHPC,

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what things to be considered when designing UPS

0 Answers   Aplab, Veta Kipawa ICT Center,

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Explain Even and Odd signals?

0 Answers   UOG,

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how much percentage set in transformer diffrencial relay

1 Answers   Bajaj,

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What is stepper motor. What is its uses?

0 Answers  

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What do you mean by a phase angel of instrument transformer?

0 Answers  

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1) How to calculate battery backup for ups as well as solar with complete formula elaborately......

2 Answers  

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1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?

0 Answers   L&T,

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if step down transformer step down the voltage,will current will also be proportional step up. If yes then how transformer handle such a large current?

4 Answers  

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what is the general Classification of Generators

2 Answers  

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