in ceiling fan and table fan what is the rotating part and what is the stationary part?

5 Answers  

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explain why the secondary terminal of current transformer should not be lift open circuited.

2 Answers  

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i work as a technician at a private company.. i used to take amp reading for certain appliances such as air con.. the problem is when i clamp the neutral, wire there is a current reading.. from my understanding for single phase system neutral should not have current unless if the circuit is not complete.. yet the air con still work

3 Answers  

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we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan

0 Answers   RYK Mills,

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HOW DEFINE THE IP FOR ELECTRICAL EQUIPMENT AND WHAT IS THE IP OF PANELS USING IN HAZARDOUS AREA ?

2 Answers  

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why ELCB's are not useful for operation theater equipments ?

4 Answers   Reliance,

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what is the formula of starting current of 3phase and 1 phase motor???

0 Answers   L&T, WFP,

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wat is syncronization . wat parameter will take for syncronization.

2 Answers   IIT,

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What is different between Metering CTs and Protection CTs?

4 Answers  

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what is the function of Choke?

9 Answers   Airport Electrical, Cummins, Tamco,

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How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers  

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Which of the following loss varies with the load A hystresis loss B eddy current loss C copper loss D core loss

1 Answers  

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