Answer / k.prakashchandra

To build up a steady voltage (potential)between test points

Sir, Please tell me that how I will calculate the efficiency of rectifier. Because input is ac and output is dc. Is it right to put two unlike signal together.

2 Answers  

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how to find out difference between ELCB, MCB and RCB on looking on it

1 Answers  

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we want to feed 3 phase supply to 70 ton AC load.what will be the size of (3 phase)cable require.

2 Answers   BSES,

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how the percentage impedance affect the transformer loading when connected in parallel.?

1 Answers  

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How can we calculate the cable size??? plz give the formula !!!!!

3 Answers  

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what is deferens between HT&LT DG

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what happen if any one phase of a slipring induction rotor winding is open?is it start or won't?

2 Answers   Aurobindo, Hetero,

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What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating

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How capacitor improves pf

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when we change tha taps from 1-16 in 100mva tr whether a constant voltage avaliable till it reaches tap 16 or voltage change as per taps change

1 Answers  

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is it possible to run a dc motor on ac supply with good performance.....?

3 Answers  

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what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load

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