we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply

5 Answers   Areva,

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What is mean by % impedance of transformer? detail explanations expected.

1 Answers   FCUK,

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what is short circuit force ? How to calculate it for Panel?

1 Answers   Bilt,

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in a diesel generator is there any relation between AVR to fule system?

2 Answers  

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Describe the method of Plate Earthing.

1 Answers  

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5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

0 Answers  

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Why the capacitor are connected in Delta(Three Phase) for power factor improvement ?

5 Answers   Hero Honda,

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0 Answers  

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in transmission line, if the load is suddenly increased at the receiving end of the system the phase shift will (a)decrease (b)becomems zero (c)increase (d)not be affected

4 Answers   Getco,

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how is classified voltage level in generation,transmission & distribution system?,

7 Answers   Adani,

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how one can design armature winding bothh front and back connection

1 Answers  

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electrical ques

0 Answers  

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