How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors

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what will happen when ac is applied resistor,inductor,capcitor?

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What will be the resultant out put voltage when two different voltage rating batteries are vconnected in parallel? pls. answer with example if available.

1 Answers  

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what is the meaning of osr in transformer.

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What are the different types of transformers present in the Transmission and Distribution system?

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how to select a breaker (MCB,MCCB,ELCB) for 18.5 kw, 3 ph. 480 v, 60 hz induction motor?

4 Answers  

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Which are the types of breakers used in High Tension (HT) side?

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how many stairs have you climbed while you were coming

0 Answers   Bhel, SSB,

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how to calculate the change over time for star delta starter for different KW motor?

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What are the earth resistance Standards of 66kv sub stations according to indian norms.

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what is the difference between the megger and multimeter operation ?

3 Answers  

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what is the contact resistance of Air circuit breaker??

1 Answers  

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