what is meant by magnetic flow meter ? explain its working principle ?

1 Answers  

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why colour of electrical equipment( like transformer) is grey

10 Answers   Trident,

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what is the terminal voltage of dc series generator running at rated speed at no load?

2 Answers  

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The screw thread commonly used for transmission of motion is one of the following types of threads

0 Answers   Caterpillar,

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in 132 kv substation ligtning arrestor(120 kv) connected to line. but line voltage comes to 132 kv, it operate or not???

4 Answers   Divis Laboratories,

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What is the formula for calculating transformer Efficiency?

2 Answers  

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How much load with stand the copper cable by sq mm apro..

1 Answers   L&T, Taj Group,

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can we calculate the diameter of the cable by its cross section?

1 Answers  

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what will be the breaking capacity of MCCB of 1000kVA (6% Impedence) transformer? Voltage being 415V, Power Factor 0.8.

2 Answers   BPC,

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Why in DC drive u r using in Klin operation in Cement Plant?

7 Answers  

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What will be the total current for 300kva UPS if it runs on 40 to 45 percent load. Is there any formula for to calculate the exact load.

4 Answers   Sodexo,

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Is pure capacitor load and pure inductor load is an linear load? pls justify

2 Answers  

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