I have a 33 KV sub stn with two mother transformers 33/11 KV of capacity 3150 and 1600 KVA respectively. The total connected load 16809 KVA(11/0.433KV).how i calculate the max current & how i decided the CMD.

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How to perform a DC resistance test In Alternator and their proceduces?

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how many types of dc batteries standards are present?

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what are the importance of earthing?list different types of earthing.

1 Answers  

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as we know that N=120f/P speed of an im can be controled only through changing no if poles, can we control by changing the frequncy????

7 Answers   JSW,

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how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....

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what is joule?

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back emf of motor at the time of starting ?

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How to calculate the breaking capacity(like 15ka,20ka) of Circuit breaker (MCB,MCCB,ACB)

9 Answers   Career Excellent Sdn Bhd, Neona, Northern Max Engineering, Sps Renewables, Terasaki, UEM,

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where we use the SFU & FSU?

0 Answers   L&T,

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What are disadvantages of capacitor

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What is the difference between MCCB & MOCB?

1 Answers  

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