What are the conditions for sustained oscillator or what is backhouse criterion?

0 Answers  

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how many types control panel of a 132/33 kv substation

0 Answers   Alstom,

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1. What is the difference between ac induction motor and ac synchronous motor?

11 Answers  

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advantage,disadvantage,aplication of sensorless direct torque control of induction motor

0 Answers  

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sir i had plane to do some project with the base of hopkinson test in AC supply its possible

0 Answers  

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why in scott connection of transformers, main transformer is tapped at 50% and teaser transformer at 86.6%?

5 Answers   Bhel, Bosch, College School Exams Tests, Wipro,

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How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C

1 Answers   Bhel, Student,

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What about Reactive power.and role of that one?

7 Answers  

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We order Dyn 5 distribution transformer to a company. What arrives is Dyn 11. Is it ok to use this transformer. It will be installed alone.

3 Answers   G&S Construction,

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how does the harmonics enter into the induction motors?

1 Answers  

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A circuit breaker on detecting fault will a. Open b. Close c. Open and trigger the alarm

2 Answers  

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minimu size and length of gi earth pipe

2 Answers  

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