how to calculate no load losses units comsumed by transformer

2 Answers   MRF,

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What is the need of ISOLATION Transformer?

1 Answers  

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what is H.T?specify the range?

6 Answers  

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Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?

0 Answers  

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what are ABCD curves in MCBs and how we observe that curves?

2 Answers  

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What safety followup during kWh meter isolation

0 Answers  

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What are the layers of protection over armoured cables?

3 Answers   Accenture, IOCL,

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when we increased the current what do ?

0 Answers  

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what is the maximum rating(KVA) of transformer can be used in distribution side..(11KV/440v) and why??

1 Answers   Jindal,

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WHAT IS THE COOLANTS IN TRANSFORMER?

7 Answers   Bhel,

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what use marshalling kishock in power transformer?

2 Answers  

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What is meant by time harmonics and space harmonics?

0 Answers  

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