I decided to provide a 11KV / 440V Xformer in my Substaion. What are the protection required for that?

5 Answers  

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WHAT HAPPEN IF LT SUPPLY 415 V FED TO THE HT 3.3KV MOTOR

1 Answers  

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i need to calulate the cable size when watts are mentaind wat z the formula

1 Answers  

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how we calculate electricity unit ( meter unit.. for knowing how many charges) from on motor load.?

2 Answers  

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E.B sending end to receiving end 33kv ug cable laid 8Km,receiving end to ss1,ss2,ss3,ss4 all are Approx 800 Mtr,can go for 33KV to 430V or 33kv to 11kv in receiving end and 11kv to 430 near ss ,which one is good for technically and economically.

1 Answers   JLL,

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how can u determine size of the conductor by knowing the voltage level

2 Answers  

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In pakistan appliances work on 220v at 50hz and in us appliances work on 110v at 60hz what is basic theory to explain it

1 Answers   SNGPL,

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why neutral is neccessary?

7 Answers  

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how to increase the power factor in machines

5 Answers  

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what is non uniform load

1 Answers  

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What is the formula for calculating transformer Efficiency?

2 Answers  

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as ac supply is given 2 the transformer why it doesnot depends upon powerfactor????

2 Answers  

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