Answer / k,prakashchandra

Find the current and > Xc . Use the formula Xc= 1/Cw to get
the value of C

Answer / jon

1 KVAR = 600 MFD

what is mean by drives?

0 Answers  

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what is the meaning of stub protection?

1 Answers  

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there are 3 transformers each of 1500 kva and one transformer of 1000kva for a 11 floor building . total otgoing kw is 4066 kw. i need an extra 260 kw .is there any provision for that? what is the max kw that can be connected with these transformers?

2 Answers  

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In a HT switchboard where Nos. of Transformers are connected, how to decide Incoming cable size? Whether Cable should be rated for connected load or maximum demand?

1 Answers   Power Grid,

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why ct is testing using dc.. y cant we use AC insted of dc on POLARITY TEST.

6 Answers  

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Explain the function of VFD

10 Answers   Dalkia,

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How the speed of synchronous motor changes with the variation of load?

1 Answers  

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what is meant by brushed alternator & its working principle ?

0 Answers  

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Whar is the KvA rating of 33Kv substation & actual kv rating of power generaating station.

0 Answers  

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Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

0 Answers  

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last week we did the REF relay test by closing single pole (R phase) of CB and apply 380V at the primary of delta transformer. we get 33A at the primary of the R phase star end. but we get 380A at both R an B in delta side. how and why?

1 Answers   Siemens,

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If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?

0 Answers  

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