you have an automatic voltage regulator at home for your appliances,if the voltage in your area drops from 220v to 190v,does the output of the automatic voltage regulator drops?or does it retains the 220v output?

4 Answers  

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How to check op amp using multimeter

1 Answers  

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HOW DO WE COLLECT THE SOLAR ENERGY AND DESCRIBE THE METHODS TO CONVERT THE SOLAR ENERGY INTO ELECTRICAL ENERGY?

1 Answers  

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when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com

0 Answers   Godrej,

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why the CT ratio secondary is always divided by 5 for eg( 75/5,80/5,50/5)

6 Answers  

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what is the speed of a turbine in an hydroelectric power station and how many poles does it have...?

1 Answers  

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How can we calculate C10 rating of a bttery from c5 or c20 ratings??

1 Answers   Intel,

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how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

0 Answers   Bhel, Jai Balaji, Rashmi Group,

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why they were using TRIAC instead relay in some controllers and what is the advantages.

0 Answers  

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what are the types in Relay?

1 Answers   PLA,

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What is difference between ball screw and lead screw.

2 Answers  

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Why the CT Secondary is rated as 5A generally?

2 Answers  

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