Why does the adjacent zone of protection overlap?

0 Answers  

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Which transformer is suitable for 220/11 kV, 60 MVA, distribution , Y-Y or D-Y or Y-D, give comparison for the same.

3 Answers  

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What is meant by SPS Aluminium pipe in substations? Anyone knows whats this?

1 Answers   Amec,

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how to select the cable size? any formula to calculate cable size?

4 Answers  

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Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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what is power load and lighiting load?

2 Answers  

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what will be the efficiency off x'mer during no load test and during short circuit test

1 Answers   GPSC Gujarat Public Service Commission,

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why CFL lamp requires less electricity than a normal lamp?/

3 Answers  

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WHY AREWE USING THE 3 1/2 CORE CABLES IN POWER TRANSMISSION

1 Answers   Phoenix Technologies,

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Can someone tell me how to calculate the size of a power cable? What are the factors involved in cable sizing?

5 Answers  

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battery dis charge condition long time condtion?

1 Answers  

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