How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

0 Answers   HAL,

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If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.

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While testing the value of the resistance for the earthing rod, two auxillary rods are connected to the earthing tester.What is the working function of a earth tester?

0 Answers  

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what id a dry type transformers and its function ?

0 Answers   Wipro,

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How to identify 3 phases of 3 phase supply irrespective of there color????

1 Answers  

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CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)

0 Answers  

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what happens if generator is running leading power facotor?

9 Answers   century,

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how to check capacitor in general

1 Answers  

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why does a dc machine has high efficiency while working as a generator than as a motor

1 Answers  

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active elements are those which are capable of

2 Answers  

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we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?

0 Answers  

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How can calculate the rating of a servo stabilizer for given a specific load

0 Answers  

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