Answer / amol folane

fistly calculate the
total load current,then
multiply it by 1.2 for
the tollerance in
current.

Answer / sandeshg

by using wire gauge calculate the size of the conductor and
number of the conductors and finally see the data sheets of
conductor size sheets

WHY LATCHING CURRENT IS GREATER THATN HOLDING CURRENT?

1 Answers  

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What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.

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dear all, can any body explain that how to select an induction motor for a specific mechanical load(inertia). is there any formula or calculation then please give me. i shell be very thankful to all of you. Thank,s and Rgard,s.

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What are the disadvantages of thermal power plant?

1 Answers  

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My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible

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what is differnce btwen lll and lllg faults

1 Answers  

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What is Chatoliq Protection ?

1 Answers   Chemanol,

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From an electrical motor & electrical generator, which has more efficiency & why?

1 Answers   Sahi,

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a induction motar has 30-35% exciting current at no load but in transformer it is only 2-3% ofbrated current why any reason?

1 Answers   century,

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why we use 630mm single core cable for transformer secondary side and why two neutral cable

1 Answers   Technicare,

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What is the difference between Split ring and slip ring?

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If the load of transformer is getting more than its rating,,,than how to overcome this problem? Suppose thee rating of transformer is 315kva and the load is going beyond than the rating say around load: 352kva... Than how can we solve this problem without deducting the load.

14 Answers   Hyundai,

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