What is the difference between Neutral And Earth ?

2 Answers   Ambuja, Reliance,

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Do you have any P.L.C in your organization?

12 Answers  

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What's the part of OTCC in transformer?

7 Answers   Bhel, RRB,

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why current coil has less number of turns compared to pressure coil?

8 Answers   Airtel,

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Is it required to lay 2 runs of GI wires along with armoured cables from one power DB Machines of higher rating?

0 Answers  

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How can we reduce the reactive power consumption of your 12.5 MVA power transformer.

4 Answers  

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what is standard height of an energy meter from ground?

2 Answers  

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What is the size of cable to be used for a Space Heater in UPS 160KVA of carrying 10 Amps current with 240 V ,1 Phase?

3 Answers  

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when we switch on the switch and load is not connected at home,is electricity wasted?

1 Answers  

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PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

2 Answers   UPCL,

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why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

0 Answers  

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Where to use pt and where to use CVT

2 Answers  

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