what is the function and use of oil filled cables specify its advantages and disadvantages

7 Answers   Alstom,

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Seamless tubes are made by?

5 Answers   Bhel,

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what is difference b/t ac current and dc current

4 Answers   L&T, Meghana Engineers,

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What is the average hieght of a electrical tower? what are the factors that are taken into consideration for deciding its hieght other than voltage level?

1 Answers  

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What iz main protection of mediuum voltage motors and what iz the standard IR voltage of 6.6 and 11kv motors.

1 Answers   GE,

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what is doid

0 Answers  

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On what principle reluctance motors work?

1 Answers  

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If a motor of 8.5 KW with same load and using in both Star & Delta one by one,then which will take more current in star connected or in delta connected

4 Answers  

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Why AC & DC capacitor are use in UPS ??????????????????

0 Answers   Sanghi,

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What is drain current of static relay?

1 Answers  

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what will happen to give a dc supply in transformers?

3 Answers  

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WHY ARE THE LT GENERATORS SOLIDLY EARTHED WHILE THE HT GENERATORS ARE EARTHE THROUGH NGR OR NGT??

3 Answers  

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