Answer / rizwan

"PE" means PROTECTIVE EARTH

how can we represne the analog signal and digital signal if want to measure the speed and we have to use PLC

2 Answers  

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150 hp moter how many kwh in 1 hour and what forfula 3 phase kwh.

5 Answers   College School Exams Tests, CPCL, Syncom, Thermax,

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what is the difference between a frequecy converter and an electric inverter?

2 Answers  

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Why the core of a underground cable is spiral in shape instead of straight??

3 Answers   Mecon,

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What is protection for single phasing ?

6 Answers   SISL,

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Explain the power rating of a bulb, say 60W, what if the voltage changes

4 Answers  

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what is the function of RMU?

4 Answers  

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How to design inductive load for 3 phase 440v and maximum 5 amps for star or delta? Can we use a 15kW, 1450rpm motor for 15kW, 960rpm apllication?If yes.how......n.if thesame motor used what`s it`s sideeefect.

0 Answers  

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why there is no short circuit when any resistance is used between phase and neutral?

3 Answers  

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Difference between megger test equipment and contact resistance meter test instruments?

0 Answers  

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CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??

0 Answers  

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AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

0 Answers  

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