What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

0 Answers   Anglo Platinum, Narnarayan Electrical,

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why dc supply is not applied for step up or down in transformer

3 Answers  

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describe the phenomena of vacuum interruption in C.B

0 Answers  

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why transformer rating in kva ?

14 Answers   Eltel, RRB,

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what is the static device rather than xmer which work on same principle as xmer?

18 Answers   NTPC, Power Grid,

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what is RTD? what is THERMOCOUPLE? What is difference between it?

2 Answers   Bhel,

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Hi Friend I am used multimeter to measure the voltage between R Phase(SS1) to R Phase(SS2). In SS1 is connected with UPS loads. But I am getting voltage between these 2 R Phases. Please give some idea friend

0 Answers  

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A well system is when , no. of bus bar is less or more. Tell me the concept of it.

0 Answers  

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Hi, i want to know is meant by power quality? How it can calculated ? How we can improve?

1 Answers  

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How to convert 2 phase to 3 phase electricpower in induction moter?

0 Answers   HCL,

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what is Fault level? why it is calculated? how will u decide same for our plant?

0 Answers  

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Why dose an electric meter record KVA when there is no load on a 500 KVA transformer

1 Answers  

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