Answer / shimin

Because the value of permittivity of free space is very small compared to permeability of free space.

What is Ton Capacity of Air Conditioner?

1 Answers   TATA,

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how i caculate the cable size for power factor correction unit for example 300kvar

1 Answers  

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We have Diesel generator of 200KW. fuel consumption is always same,even connected light load or full load. Is it right?

0 Answers   ARDE,

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what is importance of ka in mccb

2 Answers   ABB,

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Stator of 3-phase IM has 3 slots per pole per phase, calculate number of stator pole pairs. A 1 B 6 C 2 D 3

2 Answers  

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what are the ratings of sockets?

10 Answers   L&T,

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What is the permissible limit of shaft voltage for 6.6 KV motors ? Why? Is there any standard is available?

0 Answers  

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why the motor is rated as kw& transformer as kva

7 Answers   Areva,

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What is the maximum operating temperature for a thermoplastic insulated cable?

0 Answers  

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in three pin pluge there three pins one is phase and second is earth third is nutral why nutral high diameter compare with phase and earth

10 Answers   Radiant,

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dear sir, How i calculate the 2 phase welding transformer power or kva?? kindly tell me....

2 Answers   Gedco,

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how would you come to know if a transformer is double wound or auto? note that there is no tag. you are given only a multimeter.

5 Answers  

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