Is there any difference in AC current/ DC current carrying capacity of a conductor .What can be maximum current handling capacity of a 2.5mm stranded cu cable when connected to AC and DC supply.

1 Answers  

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Explain cos(theta) and Sin(theta)

0 Answers  

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which MPU register provides the address from which the next instruction byte is to be fetch?

1 Answers  

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what is the dedicated earthing

1 Answers   Reddy Labs,

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what is package substation.how many types they have

0 Answers   ABC,

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if 300 hrs not comleted at wat interval b.c,d checks og take place

1 Answers  

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with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....

0 Answers   Divis Laboratories,

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why motors are rated in HP?

3 Answers   HCL, ncpl,

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1. what is the power factor of a purely inductive load? (i) Zero (ii) Lagging (iii)Leading (iv) Unity 2. which type of transformer connection is preferred in case of power supply transformer? (i) Star/Star (ii) Delta/Delta (iii) Star/Delta (iv) Zig Zag/Star

2 Answers  

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

3 Answers   CSEB,

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plz explain the auot-reclosing circuit in electrical engineeing

0 Answers   BMC, KFC,

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How to select HT/MV cable size ?

0 Answers  

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