Answer / k.prakashchandra

So that the DC supply is smoother without lager ripples

what is inrush current in transformer?

17 Answers   Bhel, Essar, GMR,

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What is HVAC, PLS SEND DETAIL OF hvac.

6 Answers  

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please let me know , we have installed two separate motor for fire fighting system 1) 60 hp and 2) 15 hp the load is 74 AMPS and 20 AMPS then tell me the main power cable in Aluminum will be what thickness , the length is 225 mt from the main utility to fire pump house

1 Answers  

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Transformer TTR test procedure

2 Answers   Descon,

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How much resistance between neutral earthing and body earthing of Power transformer?

1 Answers  

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What is the minimum IR value of HT/ LT cable? Pls post separetely!!!!!

0 Answers   Bhel,

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the fuse is use for protection against overcurrent but at normal condition it carry the rated current then how single thin wire carry this current without melting

1 Answers  

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why we are using panel space heaters in different control schemes????

3 Answers   Mecon,

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SIR, GIVE ME OPGW SAG CALCULATION FORMULA I AM DAE ELECTRICAL. THANKS

2 Answers  

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what is the main function of contactor?????

9 Answers  

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In electrostatic precipitator why positive terminal of tranformer rectifier unit is grounded?

2 Answers  

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For 300 MW plant what is the distribution voltage

6 Answers  

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