Answer / taha

ELCB mean Earth Leakage Circuit Breaker
MDB mean Main Distribution Board

Answer / xgxd

ELCB Emergency Light Circuit Board




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How can we find out earth leakage,(shock)in side the house?.. (with out ELCB)

3 Answers  

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what is suroounding current of dg set?

1 Answers   Airtel, Sukarma,

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In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)

1 Answers   NTPC,

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why using carbun bresh in dc motor

3 Answers  

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what is the formula or method to calculate RESIDENTIAL,COMMERCIAL & INDUSTRIAL load power?????

3 Answers   RRB,

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Can we convert off load tap changer transformer to on load tap changer transformer

2 Answers  

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why HT voltage rating in multiple of 11

12 Answers   ISRO,

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how you configure motorvision relay (L&T make)from DCS

0 Answers   Ispat,

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how to calculate the cable size for 500 kva transformer?

3 Answers  

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we know that dc motors are more superior then three phase induction motors in torque generation though they are not much used in industries why?

5 Answers   Essar, L&T,

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How do we find the rating of a transformer, if it got burnt badly.

0 Answers  

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what is function of pump in DG?

6 Answers   HP,

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