How can we calculate the current if we have load in KVA and if the load in KW then what formula will be use for calculating the current. please give both the formula for calculating the current.

3 Answers  

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what is load cell

3 Answers   TATA, Wipro,

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I have a 1000 kVA Transformer(11kV/0.415kV) and a APFC panel of 400 kVAR(LT).Now if i want to remove the LT APFC panel and install a HT(11kV) APFC panel on the HT side is the HT APFC panel will work same as the LT APFC panel(improve the power factor),if yes what will be rating of the HT APFC panel?what is the formula to calculate HT APFC panel rating???

2 Answers  

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what is the function of compressor?

2 Answers  

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10Hp, 3-phase, 415v, 50Hz induction motor. The above motor is to run on Star-Delta connection, so how do i make following hardware selection 1) MCB, 2) Contactor, 3) Wire Gage (Depending on P-P current or Line Current), 4) OLR, Please tell in detail how to do the above, so as to get the ans. of it even if the Hp rating changes.

1 Answers   Engro,

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we can conformed the vector group of the transformer. How?

0 Answers  

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the transient state stability limit of a system wherin power is transmitted throgh a double transmission line is (a)equal to steady state stability limit (b)more than its steady state stability limit (c)less than than its steady state stability limit (d)equal to its dynamic stability limit

1 Answers  

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What is Ten Delta Test ?

8 Answers   Areva,

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define stator,rotor,excitor,rotating rectifier in generator?

1 Answers   Saudi Oger,

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how kva rating of transformer is calculated.

6 Answers   Fluor Daniel, Siemens,

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Bus-bar is made of which material & name of mostly used material in bas-bar design ?

7 Answers  

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what is the rating of a power transformer?

1 Answers   ACME,

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