English

Series of circuit analysis above we can see that the source voltage U is divided into three in the third resistor, namely U1, U2, and U3. Where great each tense are: U1 R1 = I. U2 = I. R2 U3 = I. R3 From this fact, it is a composition of two or more resistors are connected in series commonly ...

Power cable is a medium to distribute electrical energy. An electrical cable consists of an insulator and konduktor.Isolator here is that cable wrapping material usually made of polyvinyl material, while the conductor is made of solid copper or fiber. The ability to deliver the flow of electricity from a power cable is determined by CRC (current-carrying capability) has, since the ...

A typical construction of fixed resistors shown in Figure 2.1. Type carbon composition was prepared by mixing carbon that has been refined with a binder resin and fillers that are as insulation. Results mixing compressed, formed into bars, and then heated in a heater. Comparison between carbon and isolating filler will determine the resistance value. The concluding section ends by ...

The electrical circuit is a collection of elements or electrical components that are connected with certain ways and have at least one closed path. Elements or components that will be discussed in the course of Electric Circuits limited to the elements or components that have two terminals or poles at both ends. To the elements or components that are more ...

An inductor is usually constructed as a coil of conducting material, typically copper wire, wound on a magnetic core in the form of air or ferromagnetic material. Core material which has a higher magnetic permeability of the air increases the magnetic field and keep it close to the inductor, thereby increasing the inductance of the inductor. Low-frequency inductor is made ...

Capacitors (which was originally called the condenser) in the structure principally consists of two conductor plate opposite charge, each having a surface area A, and has a broad unity σ charge. Conductors separated by a dielectric substance which is an insulator by a distance d. These substances will trap the free electrons. The charge is on the surface of the ...