in a three pin socket y the pin of earthng is longer n bigger...?

3 Answers  

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What are the types of class b amplifier?

0 Answers  

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what is amf panel & how it is working

6 Answers   ATS,

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discuss thyrister convertor type of AVR.

1 Answers  

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what is the value of the earth resistance in mositure place

3 Answers   HCL,

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how it can be decided what will be the rating of CT and PT to be used in LT or HT cables?

3 Answers  

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what is the difference between earthed system and unearthed system.. where do we use unearthed system because in electrical catalogues always cable for earthed and unearthed system is given..pls elaborate

3 Answers  

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wat is d diffr btw shunt coil and trip coil in VCB?

0 Answers   NTPC,

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What is the working of SCM CT or purpose in genrator ?

3 Answers   Bhel,

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A 3 phase motor operating off 415V system is developing 20Kw at an efficiency of 0.77 and power factor of 0.73. determine:- a)the line current. b)the phase current if winding are delta connected. c)the phase voltage if winding are star connected.

1 Answers  

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What is meant by Active and reactive power?

8 Answers   Micron Electricals, SVIT,

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why the earth terminal in three pin top is longer than rest of the two terminal and of bigger size?

6 Answers   BARC, MAHINDRA,

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