Answer / k.prakashchandra

Lower the speed ,higher the capacitor required

hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?

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why weight is put on pulley?

1 Answers  

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what is difference between KW and KVA

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1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

3 Answers   Focus, Focus Energy,

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what is the safety points of vaccum circuit breaker.

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how to work droop ct in generating station

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what is an isolation transformer??? what is its purpose??? what happens if it is not used where it should be used?????

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1) Can anyone give me a typical value for Insulation Resistance of 11kV xlpe cable? 2) How much will the IR value decrease per KM of cable length added?

1 Answers  

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which frequency is to be selected for measuring earth resistivity

1 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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what is star&delta connections?

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When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number

0 Answers   TATA,

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why neutral should connect to earth in delta-star type transformer

4 Answers  

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