Answer Posted / atulsinghrajput

yes

What is the emf equation of a transformer?

1253

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(1)Can earth and be conected together (2) what is the diferent between earth & neutral

1812

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What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

2340

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Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?

1929

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

1909

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What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?

2014

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what is earth pit , how we can measured it, what earth rods reference

2614

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How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?

1787

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how we calculate electrical load on a building according to area?

2796

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Explain thin film resistors and wire-wound resistors

1025

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what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?

2353

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Why arc quenching is used in Diode ?

2155

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3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

2658

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do any one help me to get "C" license,, i have doubts ,,, if mediators ter pls call me,, my no is 8056640042

1432

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HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER

2194

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