For a 50MVA (138/69/13.8 KV) transformer, what would be the maximum demand in order not to exceed 80% of its operating capacity.

2 Answers  

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y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

0 Answers   ME,

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What is the function of automatic Transfer Switch(ATS) in details

3 Answers  

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what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?

0 Answers   AB, JLL,

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why the Current transformers secodary is shorted to ground (In metering and Protection)

2 Answers  

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How to calculate the Short Circuit Impedance in Transformer?

3 Answers  

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what is the HT motor current setting (Motor protection relay)aganist FLA If the capacitor is connected in parallal to the motor to increase the P.F from 0.89 to 0.99. the setting is to be reduced. what is the formula for to calculate the current.(FLA - CALCULATED CURRENT!= )

1 Answers  

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Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....

0 Answers  

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how bucchos relay works in a transformer

8 Answers   Indeco,

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What principle and operation of frency drive

2 Answers  

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what is the difference between vector scale and vector diagram?

1 Answers  

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whate is aelectrical power fector for exampal

8 Answers  

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