Basic principle of hydro electric power plant
Author: Radoje Jankovic Here are presented some basic diagrams of hydro electric power plants. Latter will be detailed edited.
Main types of measuring insulation resistance in a electrical installations
Author and drawings: Radoje Jankovic Here are given very clear ways for measuring the insulation resistance in any kind of…
Electrical measuring instruments
Mega ohmmeter with inductor and moving coil mechanism Author: Radoje Jankovic Here are presented hand drawn drawings by author of…
Effective complex values of AC current
Drawings and calculations by Radoje Jankovic
Divider with parallel impedances
Author: Radoje Jankovic
Formulas for parallel to equivalent series circuit
Author: Radoje Jankovic