Answer / laxmialn

copper losses depends on current and iron losses depending
upon voltage.The total losses are depending on current and
voltage only .power factor is not come into picture
here .thats why transformer rating is in KVA not KW

I have 500A load (WHICH IS SEPARATE MDP PANEL),an MCC panel with 4000A Breaker.Already I have 2500A load.Can I connect this load directly to the Busbar since I have PROTECTION IN MY MDP Panel ?

4 Answers  

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How to calculate the voltage drop of 4 Core 50 Sqmm SWA cable for a distance of 350 mtrs and what can be the maximum load connected to it?

3 Answers  

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When we give supply to a transformer 11 kv and we get 415v from it, so when we give supply to same transformer 415v on ht side what we get? and When we gives supply to any transformer to L.T. side 415v or 220v What supply is on H.T. side?

2 Answers   Ashoka Electricals,

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Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.

0 Answers  

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a transformer can beb used as aload?give discription

2 Answers   Esses Eltech Systems,

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In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)

0 Answers   ABB,

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Now I inject 1kv DC supply r&y=??? R&Y=?? Y&B=?? B&R=???? RYB&N=??? RYBN&E=????? Minimum value====???????

1 Answers   Integra,

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What are the temperature elements?

0 Answers  

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What is referred to the electron in the outer orbit?

0 Answers  

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Why machines are avoided to work is saturation region of B- H curve?

3 Answers  

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if 20 hp motor starts directly delta connection.motor what will be the effect.

3 Answers   HP,

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what purpose of the percentage impendance in transformer

3 Answers  

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