Answer / manish gupta

Cables covered by IS 1554 have inner as well as an outer
sheath and steel armouring while covered by IS 694 have only
one sheath and no armouring.

Answer / rahul tiwari

IS 1554 have Inner in multi cores with Armouring process but in IS 694 there is not an Inner sheath & Armouring .

Most electrical terms denoted by first letter of its name but Why current is denoted by "I".

4 Answers  

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?

2 Answers  

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what are the different pre- commissioning tests performed on distribution transformer, power cable and switchgear?????

1 Answers   Reliance,

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Generally at what power factor the electronic equipments like computer, TV, EPABX etc.,operates. Please tell me.

1 Answers   HAL,

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What should be the voltage between neutral and earth of a UPS?

4 Answers  

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3 Core x 35 Sqmm Cable (How we measure 35Sqmm)

4 Answers   Alpha Star, Brother,

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how to reduce power loss when the tranmission under long distance?

19 Answers  

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cable tray sizing & selection

1 Answers  

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what is the procedure for cable sizing or on what basis we will calculate the size of cable?????

6 Answers   ANG, Focus, Mecon,

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In Ferantti Effect Receiving end voltage is greater than sending end voltage but how it is possible. I know its all about charging current but give me some more detailed explaination?

3 Answers  

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what is the difference betweem star connected motor & delta connected motor?

0 Answers  

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