Answer / srinu

automatic rescue device,,it is works with battery ,save the peoples in emargency

presently I am working in private sector.In powergrid interview recruiter asked me why you join this organization.

0 Answers   Power Grid,

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Why RCD trips on connecting to one Socket but not trips one other circuit on same RCD.

1 Answers  

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What is advantages of ungrounded neutral?

2 Answers  

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what is difference between earhing and neutral

2 Answers  

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any one can explain the stages of a knee point which is taken during ct magnetising curve.

0 Answers   Tata Steel Limited,

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What is the reason for low voltage in houses?

19 Answers   Maytas,

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We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.

0 Answers  

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In hydel power plants, L.A's, S.C's are placed inside the control panel boards. what is the purpose? [already the total body was earthed to ground.]

0 Answers  

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how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt

0 Answers  

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i have one ground earth for my shop but now he showing 11v how ever my machine engineer said that he require less than 3v how can we reduce it, i have put 8 bucket salty water in it

1 Answers  

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Why short circuit calculation is not required in LT cable sizing and requiredin HT cable sizing only

2 Answers   Chemtex,

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how to calculation increase capacitor,increase power factor for three phase.

0 Answers  

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