Answer / maruth sk

Earth fault,
Short circuit,
Over current,
Over voltage

A motor works on 30kw.it is working on 440volts.How much amper will be Required?

7 Answers  

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What is the difference between an insulator and a dielectric?

2 Answers  

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What is sensitivity of a measurement?

0 Answers  

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What would be the steps and parameters in case if a fault occurs in transmission line at a distance far from the generating station?

0 Answers  

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how can we select the rating of Load break switch that is connected to the primary protection of 200 kva 11kv/415v distribution transformer?? step by step calculated answr pls...thnk.u

2 Answers   Maruti Suzuki,

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Dear sir please mera ye sawaal hai ki rccb ka kya kaam hota hai please answer hindi me dizyega dhanyya waad

1 Answers  

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WHAT WOULD BE THE FORMULA OF WIRE GAUGE FOR A FULL LOAD CURRENT

0 Answers   APGenco,

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

0 Answers   Century Rayon, Mechanical,

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What is meant by Im=30mA@Vk/2. How to know the kee point voltage for CT design

0 Answers  

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what is differnce between grounding and earthing or both are same?

3 Answers  

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Motor and transformer working with same principle so why motor rotates while transformer not?

7 Answers  

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hi friends if you have any 400KV Substation Erection and installations Drgs please send to me.My email id:kandi.suresh441@gmail.com

0 Answers  

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