What is the comparison of PILC and XLPE cable

0 Answers  

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What is the lower limit of break-down voltage of converter transformer.

0 Answers   Tata Steel Limited,

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why different series of vfds (like allenbradley)are used in industry ?

0 Answers  

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with help of neat sketch explain principle of TIG welding process

0 Answers  

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What is the field weakening mode of a ac motor?

1 Answers   L&T,

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describe the fully control circuit diagram of ac drives

0 Answers  

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what is electrical machines

1 Answers  

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The formular of how to calculate a cross sectional cable to feed an electric motor. Examle: 15KW, 26.1A, 415V. Calculate the cable size in mm2

3 Answers   Sona,

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what is earth pit , how we can measured it, what earth rods reference

0 Answers   ups,

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whats the existence of reactive power and when it arises?

0 Answers   IIT,

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A Question Like A Wire Is Wound Whose Resistance Is Some 132. 44647 Ohms. If A Voltage Of 30 mv, 296 Ma Current Is Applied To It What Is The Resistance.

0 Answers   TCS,

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In 110V DC supply,if a closed circuit gets open, How can we identify the voltage which is measured after the resistor(4KOhm) which is open with negative.it shows 55V +ve when measured, also the actual positive source is 55V +ve .Because there is no voltage drop in open circuit. How can we identify whether this is the voltage which is series with the resistor or the DC source direct +ve.

1 Answers   GE,

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