Answer / k.prakashchandra

According to the book I have ,the minimum resistivity should
be 0.1 x 10 ^12 ohm-cm for all class of voltages.

what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

0 Answers  

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what is the difference between cable routing and scheduling?

4 Answers   Techno Labs,

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Instead of single phase(220), if apply Phase to phase supply (eg: for lighting fixture). what will be the power formula? what will be the volt and current value? please explain me with some example.

1 Answers  

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What is the difference between security constraint unit commitment and security constraint optimal power flow?

0 Answers   College School Exams Tests,

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if two bulb of 50w &30w apply in series having 230v the which bulb glow bright ,why

10 Answers  

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why is a avtomatic voltage regulator used for?

5 Answers  

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what is the purpose of using battery in dg sets, please specify in details.

2 Answers   Balco,

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What are dcs and plc?

0 Answers  

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how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???

0 Answers  

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in dc suppy frequency is zero why? if dc frequency is zero how to exist dc transients and ac transients

0 Answers   Siemens,

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why substation rating interms of 11 multiples???like 11kv/33kv iis there any special reason???

5 Answers  

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What will happen if supply to three phase motor is given wiyhout inerting rotor in it?How much current it will draw?

5 Answers  

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