Answer / manoj yadav

VFD(Varriable Frequevny Drive) will used for varrable speed
utility, like- elevators, hydropnumatics pumps,
Airconditioning, etc.

What conditions are required for a transformer to operate at low frequencies ?

1 Answers  

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What is order of the system?

0 Answers  

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Is potential difference materials property ..? if yes tnen how.. explain brifly.

0 Answers  

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How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....

0 Answers  

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What is the effect of electric motor stuck in star configuration,

0 Answers  

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HOW TO SIZE THE TRANSFORMER OR WHAT ARE THE STEPS INVOLVED IN FINDING THE SIZE OF THE TRANSFORMER FOR GIVEN LOAD SAY 2000KW ?

1 Answers  

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WHAT HAPPENING TO TRANSFORMER???? i have the step down transformer rating 230/12v, power rating something.,,, ok. suppose iam giving 12v to secondary side,what will happen on primary side.,,,

6 Answers   Coastal Energen,

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How many double suspension hardware fittings are required on a double circuit transmission tower?

0 Answers  

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what happens if power factor is maintained at 0.9?give me the answer in technicall way rather than telling the penality n all

5 Answers   NCC,

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In Megger which types of test we can do ? and How it works? How to use?

3 Answers   Power Grid,

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how does grading rings & spacers in transmission line works? Working Principle?

0 Answers  

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how to calculate the transformer losses.

4 Answers   Cipla,

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