what is the difference between squirrel cage & slip ring induction motor?

17 Answers   College School Exams Tests, NTPC, Ramyaa Electro Gear,

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our company have 750 kva oil transformer.still we have facing a problem that is when voltage is 11.5 kv coming from HT side then LT-side voltage is 420v or above at tape 1.please give me best solution to decrease the voltage.

3 Answers  

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can anyone explain the star-delta motor control wiring ,which wire go where and how they operate?

0 Answers  

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what is effect of 5amp fuse on 2mva pry protection of transformer

0 Answers  

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why most of the induction motors are delta connected?

7 Answers  

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why crgo core is used in transformers?

6 Answers   Bhel, TATA,

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Whay you want to change your job.

1 Answers  

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What happen if field ckt is open when a sailent pole alternator connected to infinite bus

3 Answers   Bhel, Nilkamal,

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where does 22kv line starts

0 Answers   Eskom,

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if we give connection of 100watts bulb through a single phase energy meter ,the disc of a meter rotates why it happens?

1 Answers  

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explain how hunting can be reduced in an alternators?

3 Answers  

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CAN 50Hz transformer work at 60 Hz power supply? if yes how it is possible?

2 Answers  

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