What is relation b/w Transmission Lines & Communication Lines ?

2 Answers  

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what kind of motors are used in the winders of coal field?and what are the various methods of it's speed control?

1 Answers   Monnet,

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How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?

0 Answers  

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What is the earth treantment procedure?

0 Answers  

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What is the basic difference among Circuit breaker,Contractor and Isolator? Are they different names of same device/equipment?

2 Answers  

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Why rating of transmission line in kv not in kva

2 Answers  

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Welding machine

1 Answers   CEL,

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Why TAP changer provided in primary side of HT transformer ? and why not in secondary?

9 Answers   ABB, Reliance,

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make control wire diagram of start and stop a function with a single push button

1 Answers   Sona,

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what is lrs tank water resistance.

1 Answers  

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why voltage is low at reciving end in summer??

4 Answers   JSW,

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What is the different between Insulator & Di-electrict?

2 Answers  

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