Answer / manhar power grid rajgarh

1000 A current carried by copper cunductor

Answer / yogi

250 amp

Answer / mamun_03bd

1000 A

Answer / bala_vlsi

As per Manufacture catalouge 12 to 13 A

how to calculate the input current in singel phase and 3phase supply to 5kva ups

1 Answers   Gravity India,

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Is there any local or International standards that prohibit the installation of earthing pit in the planters area where the earthing pit is subject to continues soak in water?

1 Answers  

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If Ac supply is given to the DC motor then what will happen? clear explanation

2 Answers  

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what is the basic difference between capacitor and condenser ?

17 Answers   ABB, Essar,

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what is negative current?

5 Answers   DTG, Siemens,

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IN a transformer during power supply how the LV and HV bushing works??

3 Answers   CSEB,

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which is better to use svc or synchronous condenser why ?

0 Answers  

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What is the difference between induction motor and the Synchronized one?

4 Answers   Foxconn, Sabic,

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1.stranded resistance values of motors? 2.how to calculate the resistance values of single phase and 3phase motors?

2 Answers   Bell, L&T,

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A copper wire of length l and diameter d has potential difference V applied at its two ends. The drift velocity is vd. If the diameter of wire is made d/3, then drift velocity becomes

1 Answers  

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Can transformer develop three phase power from a single phase source?

12 Answers   ONGC,

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What will Happened if the polarity of CT is changed?

13 Answers  

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