what is bus duct and what is differance between bus duct and bus bar

6 Answers  

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Why can't we parallel Voltage transformer secondary circuits?

0 Answers  

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before synchronizing an alternator,power factor is leading ,why?

0 Answers   CUMI,

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What is the phase relationship between the primary and secondary voltages of a transformer?

0 Answers  

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what are the advantages and disadvantages of oil filled cables over XLPE cables

3 Answers   Areva, AUVA,

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why the measure taken in multiplication factor of 11for voltage like.. 110V,220V,440V,1.1KV,6.6KV,11KV,33KV,66KV,110KV,132KV,220KV

1 Answers   Vijai Electricals,

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what is difference between induction motor&servo motor.what r types of servo motor?how it works?

1 Answers  

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My load is 15 kw,i want to improve power factor from 0.8 to 0.9,how select capacitor

2 Answers   RIB Software, TATA,

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what is ferranti effect?

9 Answers  

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what are the standard values for resistances(Megger testing) between L&N, L&E and N&E (L=Live,N=Neutral, E=Earth)?

1 Answers  

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1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.

0 Answers  

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how to identified power tranfer line is how much KV????

5 Answers   Essar,

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