Answer / purushmallya

As per ES&D and Grid code for distribution transformer 3
earthings are mandatory one for neutral one for LA and one
for matallic parts like GOS

Answer / prashant

2NOS OF BODY EARTHINGS AND 1 NO OF NEUTRAL EARTHING

FURTHER MORE THE BODY EARTHS CAN BE INTERLINKED WHILE THE
NEUTARL HAS TO BE SEPARATE

dear friends, how to calculate "Gage" in copper wire , aluminum wire etc. have any formula?

1 Answers  

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What will happen when we will connect lamp in between phase and earth. 

3 Answers  

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Is itnecessary to use capacitor in an Fluorescent Tube Light Fixtures? Why? What if not capacitors are not included?

2 Answers  

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factor to be considered for bus bar design

0 Answers  

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If auto trip is operated, can you close the breaker.

2 Answers   KSEB, L&T, Siemens,

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why capacitor using the induction motor?

5 Answers  

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what is mean by VCB colour code..???

1 Answers   Student,

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what maximum range of star & delta in hp or kw ?

0 Answers   Makkah Hilton Towers,

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please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com

0 Answers   Jindal,

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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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Difference B/W A/C & D/C Motors..?

10 Answers   Toyota,

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What are the role of each components in PID COntroller

1 Answers   BARC,

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