Answer / saravanan

For safety.

Answer / sree

also For better grip to the plug and to hold the plug tightly

Answer / ravi

TO INSERT COMFORTABLE

i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com

0 Answers  

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why we are using large cross section cable at load side and small at other (11kv to trsfr)side of transformer? when the load increses current at both side increases,right?

2 Answers  

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heat can flow from a body at low temperature to a body at higher temperature only when ........ is supplied from an external source A). Voltage B). Current C). work D). Mass

7 Answers   BMRCL,

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what is cogging? how it can be controlled?

1 Answers   HCL,

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could anyone suggest project title

1 Answers   Engineering,

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can we replace Dyn11 transformer to Yy0 transformer and what is the difference between the two type

1 Answers   Arab Contractors,

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In Power transformer oil temperature or winding temperature will be high

3 Answers  

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what is the resultant phase shift in a 3 phase power system including neutral if on or more phases gets grounded or short circuited. kindly explain in detail for the reasons...

1 Answers   Enercon,

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in 220/132 substation in place of PT what equipment used & what r the role of that equipment

2 Answers  

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how to calculate vfd o/p voltage by frequency

0 Answers   HCL, Orchid,

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How to measure 20 hp motor resitance

1 Answers  

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what are the various types of earthing? plz give brief detail of all. also post pictures if u have.

22 Answers   Aster Teleservices, Era Infra Engineering, Micron Electricals,

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