How many types of DC current

2 Answers  

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what is the difference between star and delta connection ? when we use each one ?what is the best ?

14 Answers   Amara Raja, Daikin,

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Can I use less voltage cable for neutral, since the voltage of return path is zero ideally?

3 Answers   Vijai Electricals,

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WHAT HAPPEN WHEN CT SECONDARY OPEN DURING LOAD

16 Answers   Neco,

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What is the difference between rulling span and wind span of of an Over Head Transmission Line?

0 Answers  

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What is the minimum setting in REF relay because i am facing some problem whenever power resumes after power failure my transformer is tripping because of REF trip. I am using CSPC make numerical relay(DIP switches). Now setting is 15 percentage. What is the reason for this triping. I sm waiting for answer

2 Answers  

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what is phantom load, Give any example

2 Answers  

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why vaccum circuit breakers are preferred over m.o.c.b

2 Answers  

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what is rocking arrangement in arc heating

0 Answers  

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while running ,synchronous generator is being turned off.what will happen to the current flow??

1 Answers  

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how to improve IR value in HT motors?

3 Answers   ABB, AMW, Macleods,

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How Kneepoint voltage of CT practically related when CT in service. ie Knp is above 670 what exactly means

0 Answers   ABC,

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