Search Results for: 4
- Electrical
Advantages of A.C. over D.C.
A.C. means alternating current, the current or voltage which alternates its direction and magnitude every time. Now a days 95%…
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Difference between Electric Circuit & Magnetic Circuit
The difference between Electric Circuit & Magnetic Circuit is given below Also read Star to delta transformation The 3 Network…
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The 3 Network theorems
Network theorems : A network consists of three resistors connected in star number of branches or circuit elements, considered as…
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Star to delta transformation
Concept of transformation : By the application of kirchoffs laws some problems cannot be solved and finds great difficulty due…
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Kirchoff’s Current and voltage laws
Table of ContentsIntroductionKirchoff’s Current law or Point lawKirchoff’s Voltage law or Mesh law Application of Kirchoff’s laws to the wheat…
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Electromagnet and its applications
Introduction Magnetism and electricity were considered to be two separate phenomena for a long time. However in 1820, the Danish…
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Difference between Static UPS and Rotary UPS.
Introduction An UPS system is an alternate or backup source of power with the electric utility company being the primary…
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Difference between AC and DC Motors
Introduction There are two main types of electric motors. There are direct current or DC and alternating current or AC motors.…
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Difference between FAT and SAT
Introduction FAT and SAT is a big part of project execution and installation. Many projects require a Factory Acceptance Test before…
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Difference between Process Flow Diagrams (PFDs) & Process and Instrument diagrams (P&IDs)
Introduction Every technical discipline has its own standardized way(s) of making descriptive diagrams, and instrumentation is no exception. The scope…
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