What are the advantages of speed control using thyrister?

6 Answers  

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Why do we give DC excitation to AC Synchronous motor??

9 Answers   Lance, MBM, Polycab,

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what will be efficient rating of ac motor to lift a 10 kg wt of stone to 10 meter height with input 220V AC 50 Hz frequency???

1 Answers  

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HT/LT PANEL TEST?ALL TEST

0 Answers  

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why only exciting current is shown not primary current in transformer???

0 Answers  

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what's the reson that,Load is not same on VFD I/P and O/P Side.whenever DOL condition load is same I/P and O/P side.

1 Answers  

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What is the use of oil in transformers?

0 Answers  

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What is phase angle? and what is importance to measure it?

2 Answers  

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what is difference between power transformer and distribution transformers

1 Answers  

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What is meant by RVT and NDR ? expansion and details of it

0 Answers  

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WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?

0 Answers   L&T,

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What is the difference between bundled conductors and double circuit?

1 Answers   Power Grid,

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