Answer / tamil

for no load 20% of rated current
for full load current 120% of rated current

what is the fullform of mccb

10 Answers   Thermax,

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what is soft starter? what is the difference between soft starter and star delta starter?

1 Answers  

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how to find the 2500 KVA transformer rated primary and secondary volt and current?

4 Answers  

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In LT cables 3.5 core cable are available that means 3 core and .5 for neutral Why .5 for neutral and is there any reason for that please suggest thanks and regards pavan kumar

1 Answers   Sodexo,

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Why short circuit calculation is not required in LT cable sizing and requiredin HT cable sizing only

2 Answers   Chemtex,

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if an alternator or turbine using fuel to produce ele energy and we didn't connect load to the ends then where was gone the ele energy

2 Answers  

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how generator avr give to the input?

0 Answers  

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Briefly describe means used by electricity suppliers to influence the flow of active and reactive power in power networks (one for each type)?

0 Answers  

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how to decide the ratings of the busbar in electrification.give me the proper thumb rule or procedure

1 Answers   ABB,

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we all know voltage is a force(emf), and the force always devides if 2 or more than2 loads are there but why does the voltage remains same is parallel, it must devide na ???

0 Answers   NTPC,

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what is the use of back emf?

1 Answers  

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what is the difference between 2phase & 3 phase?

1 Answers   NTPC,

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