Answer / kiran patil

It is totally depend upon how earthing has been given. If
it is solidly grounded then no problem but if it is not and
earthing resistance is small then it may cause burning out
fuse or any protective device used for safety

Answer / yuvi

The weak link will break first. we have 3 components
the source>>the conductor to connect to ground and earth.
Earth is the only component that has least probability of
burning out. the conductor or the source will burn out if
they are unable to handle the massive current. If they are
able to handle it, the high current just keeps flowing
through the circuit.

Answer / sagar hingmire

It depends upon how U r grounding the 15 KV.
1)If u r using cable it will burnt in few seconds.
2)If u r using solid conductor then its size again we have
to take in to consideration if it is small it will melt &
it is of adequate size it will safely pass the 15 kv to
ground.

Answer / ramya

the property of the soil (earth) will be loosen

Answer / senthil kumar

nothing will be happen.

explain Uninterrupted power supply detailed electronical operation with circuit diagram

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0 Answers  

bit confused - am i correct in thinking that to determine line to line voltage in a star config 110v 3 phase 4 wire distribution system i would use a voltmeter? I have a circuit configured as an unbalanced load, consisting of three incandescent lamps (1x40w, 1x60w, 1x100w - all 110v rated)connected in a star configuration to a 110v 3 phase 4 wire distribution system. I want to find out what types of meters i would use to obtain: a) each line to line voltage b) the line to neutral voltage across each load c) current flowing in each line and load d) current flowing in the neutral conductor e) power supplied to the loads im assuming i would be using ammeters in series along each line and voltmeters in parallel across each line to neutral? Also how could i predict these meter readings before taking them and with which formulae? Any help would be greatly appreciated A.

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What is earth fault?

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What are the types of windings according to the construction?

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why motors are rated in hp?

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What is the difference between earthed and unearthed power cable.

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hi pot test principal

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can we conduct the swineburne's test on a dc series motor? why?

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