How to decide the rating of CBCT? We have 6.6Kv switchgear & having 50/1 cbct ,i want to know how this 50/1 A came? On what basis we decide CBCT reting?

1 Answers   Cross,

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DEAR SIR, HOW TO CALCULATE WELDING TRANSFORMER CAPACITY IN KW OR KVA (POWER). TWO WELDING TRANSFORMER USED WHAT TYPE OF DG SET CAPACITY LIKE ( 45 KVA OR 62.5 KVA), PLEASE TELL THE WELDING TRANSFORMER RATEINGS. I AM REFINARY (TANKS WELDING) THANKING YOU

2 Answers  

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Is a current transformer step up or step down ?

2 Answers  

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how many single tension hardware are required on a double circuit transmission tower?

0 Answers  

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Explain the operation carried out in thermal power stations?

0 Answers  

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why we ht line cable size small rather than lt cable.

4 Answers   Aster Teleservices,

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Why the Petrol Guns in the Petrol bunk are earthed?

3 Answers   ITC Infotech,

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how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

0 Answers   Bhel, Jai Balaji, Rashmi Group,

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Describe the method of Plate Earthing.

1 Answers  

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how do we fix the rating of mcb required for a specific capacity of the electric motor

2 Answers  

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why voltage drop if we have connected 230 v ac suplly through diode to bulbe we found haft ie 110 voltage drop why it is

4 Answers  

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What does VVVF stands for in VVVF drive ? How does it differ from VVF drive?

8 Answers   HAL,

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