Answer / suresh apgenco

keep 2 terminals of the capacitor in the socket of single
phase for some time and then short the two terminals of it,
if spark appears its in working condition otherwise not working.

what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?

0 Answers  

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While testing the value of the resistance for the earthing rod, two auxillary rods are connected to the earthing tester.What is the working function of a earth tester?

0 Answers  

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What is the meaning, function and application of OLTC?

3 Answers   Home,

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what is form factor

2 Answers  

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Why transformer ratings in KVA not in KW?

6 Answers   ABB,

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During speed control of dc shunt motor with flux control methode,when armature voltage is constant, How can it possible to increasing the armature current?

1 Answers  

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Dear sir, we are getting voltage fluctuations suddenly for 2 or 3 minutes again it becomes normal. we checked each and every connection some times we are getting 110 volts like that from earth to neutral again it is reducing we are getting supply from 45 kva DG set give earthing properly.

3 Answers   Triveni,

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how can H.V busbar in a powerstation can be protected?

1 Answers   Unitech,

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WHAT ARE THE DATAS REQUIRED FOR SCS SIGNAL LIST PREPARATION?

1 Answers   L&T,

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what is diffrential relay used in generator plz give brief explanation

4 Answers  

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power transmission pole used one support , that only for support or earthing

0 Answers  

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In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?

0 Answers  

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