What is pole of the system?

0 Answers  

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what is the difference between isolator and circuit breaker

3 Answers  

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what is earthing/

3 Answers   B.Tech, CPCL, Mobiserv,

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Why neutral cable carry current.

0 Answers   Tech Mahindra,

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what is the use of pmg in exciter?

3 Answers  

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i have a wire.and the current flowing in that.when we cut the wire then why dont we seen the elactrons....

8 Answers   GM General Motors,

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If the capacity of water Tank is 50000 Liters situated at 20 meters height from ground level,What would be the size of pipe and how much USGPH water will be supplied and what will be the motor or pump rating used for this work?Illustrate by showing formula?

1 Answers  

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Why 11kv to be generated in generation station

0 Answers   TNEB Tamil Nadu Electricity Board,

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what is the std. earthing resistance for 440V system or m/c, 33000/440 Volt substation? What is the std.?

2 Answers  

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What is EHT(Abrebiation,Function,Voltage Regulation & how it works?

2 Answers   Adhunik,

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If NO contact of relay gets supply from other sources or other part of circuit and at a time relay coil activates,then current will flow in which direction & will it cause to damage relay??

1 Answers  

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Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?

13 Answers  

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