# Category: Electrical Circuit Analysis

One can discern parameters that define their use and function in the electrical circuit
or the transformerâ€™s circuit itself among the many features of transformers. We
therefore identify several factors that …

Voltage divider rule (VDR) shows the distribution of voltage in a series circuit and current divider rule shows the current distribution in a parallel circuit.

Diode current can be expressed by an equation called diode current equation. The current equation depend on dark saturation current, the charge of an electron, externally applied a voltage …

Testing a diode with a digital multimeter in two ways, diode testing portion, and ohmmeter. A diode test is considered passed if it shows low resistance/voltage drop on forward …

A center tapped rectifier converts AC voltage to a DC voltage by the means of center tap transformer and two diodes. The output DC voltage of the rectifier is …

In RLC parallel circuit, resistor, inductor, and capacitors are connected in parallel across Alternating current source. In contrast to the RLC series circuit, the voltage across each component is …

RLC Series circuit contains a resistor, capacitor, and inductor in series combination across an alternating current source. The behavior of components can be explained by phasor diagrams, impedance and …

Phasor diagram in an AC circuit analysis is to represent the phase angle i.e. leading and lagging effect through vector representation. Phasor algebra, polar form, and complex number conversions …

Power Factor (PF) play an important role in average power dissipation in an ac circuit. PF leads to the concept of three different real, reactive and apparent power, which …

Capacitor and inductor oppose current in AC circuit because of inertia of electron motion, which is called capacitive and inductive reactance respectfully.