What is the current flow in 230v ac supply ? What is the current flow in 415v Ac supply ?

6 Answers  

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Frequency of rotor emf in induction motor is around A same as stator frequency B 50% C 5 % or below D 30%

1 Answers   Bhel,

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diagram for soft stater ?

3 Answers  

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what is the difference between control transformer and Potential transformer (PT)?

1 Answers  

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If ct ratio is 250/1 and mtr is of 5 amp, what will be mf?

1 Answers  

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explain all the classes with example

0 Answers  

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what is single turn and multiturn encoder ? Can single turn encoder be used to show rpm of a motor(on shaft) ? Plz explain in brief .abanirout@gmail.com

1 Answers  

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Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?

0 Answers  

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Difference between ups and invertor

3 Answers  

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What is the function of auadag in a cro?

0 Answers  

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Why star pointed terminal have no current? how?

3 Answers  

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What is the difference between earthing & neutral.

2 Answers  

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