Answer / seshagiri204

genereally in our India standard transimission voltages are 11,33,66,110, 132,220,400 and 765 kv . because generator rms voltage output is given by multiple of form facor 1.11

how does a current carrying conductor posess a magnetic field. what is the reason for the production of electro magnetic field around the conductor

2 Answers   Vizag Steel,

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Can you use a different size cable to complete a circuit if you run out what you are using?

2 Answers  

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1 kva how much amps? How to calculate ?

2 Answers   L&T,

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CFL lamp is what type of load?

6 Answers  

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a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn

0 Answers  

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what is the use of sdf?

0 Answers   Areva, SWAN,

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how we control automatic generator i'e with to supply (main supply and local generator) when the main supply was break to supply the local supply automatically to begin supplying power.I now this control circuit is the combination of contactor time delay contactor switch and overload relay .but my question is how we combine those component thank you

0 Answers  

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Please tell me what is the difference between online UPS & OFF line UPS?

2 Answers   HAL,

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how to calculate diesel consumption of a D.G.Set?

4 Answers  

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what is meant by motor protection relay & its working principle ?k

1 Answers   Pricol,

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distribution is maximum done by a)radial b)network c) parallel d)b & c

0 Answers  

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What is the min.& max distance between two earth spikes is required for measuring earth resistance of an earth pit? Is the manufacturer of Earth tester decides this? Pls explain.

3 Answers   ABB, HAL,

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