Electrical Engineering

Transformer is a static device, thus it requires less attention but with proper Periodic inspection…

1. Basic construction of transformer A basic transformer has simplest construction with primary winding set,…

Electrical Transformer is the most used electrical machine in power system. Both in the power…

Voltage and current levels in electrical engineering is very important. As any electrical system, equipment,…

Water without minerals such as, salt etc. called de-mineralized water or demi water or de-ionized…

The circuit, with resistance R, inductance L, and a capacitor, C in parallel (Fig a)…

Series circuit               (a) Circuit diagram The circuit, with resistance R, inductance L, and a…

Elementary Circuits 1. Purely resistive circuit (R only) The instantaneous value of the current though…

Average value The current waveform shown in Fig a, is periodic in nature, with time…

       Schematic diagram for single phase ac generation Schematic diagram for single phase ac generation…