How much load can give on 1600 kva transformer 11kv/440

5 Answers  

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Which of the following are the important limitations of rod gap surge arresters? 1. They are not capable of selling off power frequency follow up current. 2. After a discharge, the rods are destroyed completely. 3. Performance is affected by climatic conditions. Use the following codes for selecting the correct answer. Codes: (a)1, 2 and 3 (b)1 and 2 (c)2 and 3 (d)1 and 3

1 Answers  

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why we use carbon brush in exciter&genrator?

5 Answers   ABB, SMC,

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how to calculate cable bending angle in a trench?

2 Answers   Eastern Cement,

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what is auto re-closer?

0 Answers  

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A transformer has negative voltage regulation when its load PF is A zero B unity C lagging D leading

1 Answers  

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what is Harmonic effect?

2 Answers  

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Which of the following are ill suited for energy efficient motors application?

0 Answers  

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load increase means 1 resistance increase 2 load resistance decrease 3 current increases through load 4 none of these

3 Answers  

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How you calculate the repturing capacity of a HRC fuse

0 Answers   CPCL, RSCL,

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why need to be maintain power factor for industrial customer?

2 Answers  

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plz tell me the potential difference between phase and netrul

2 Answers   CGL,

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