Answer / adaf

<150Mohm

please write motor, transformer, Generator setting, fault level calculation of Tr.etc

0 Answers  

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howmany insolaters needed in 66kv line

9 Answers   Essar, L&T,

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how to find the voltage's of a transmission line plzz help with pictures i am not able to understand

0 Answers   Student,

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how many poles we use in high power generation

1 Answers  

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what is purpose of manual bybass in ups

3 Answers  

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what is cable meggering formula for low voltage ?

0 Answers  

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In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)

0 Answers  

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Why the ratation of fan is anticlockwise all over the world?

2 Answers   GNFC,

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How to connect the earthing in aircraft?

1 Answers  

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What are the various methods for effecive earthing in a factory in a rocky terrain, where soil resistivity is extraordinarily high? The usual method of 3 m deep earth pits is not serving the purpose.

4 Answers  

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IF 3 NOS.OF HEATERS,3KW CAPACITY EACH,1 NO.HEATER CONNECTED IN R PHASE,1 IN Y PHASE AND 1 IN B PHASE.THEIR END POINTS CONNECTED IN STAR.IF I CONNECT THIS STAR POINT TO NEUTRAL OR DO NOT CONNECT TO NEUTRAL.WHAT WILL THE DIFFERENCE.

3 Answers  

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what is load balancing. what maximum load diffence is allowed between phases.

1 Answers  

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