Do you know that when the source of electricity is consumed, this remains?
Photographed and written by Radoje Jankovic ILLUSTRATED ECOLOGY AND THE ENVIRONMENT IN PRACTICE AND LIFE RESULTS OF MANY ENVIRONMENTAL PROJECTS AND STUDIES IN WHICH MILLIONS HAVE BEEN INVESTED The surface More...
SCALES FOR ANALOGUE ELECTRICAL MEASURING INSTRUMENTS
SKALE KOD ANALOGNIH ELEKTRIČNIH MERNIH INSTRUMENATA SCALES FOR ANALOGUE ELECTRICAL MEASURING INSTRUMENTS Author: Radoje Jankovic Znamo da najveći broj vas nije imao prilike da vidi mnoge analogne instrumente More...
Some international standards in use for electrical projects and documentation making
Edited by Radoje Jankovic Some international standards in use for electrical projects and documentation making NEKI MEĐUNARODNI STANDARDI KOJI SE KORISTE U IZRADI ELEKTRO PROJEKATA I DOKUMENTACIJE OVO More...
Overview of Code Letters for Equipment Identification
Overview of Code Letters for Equipment Identification in Accordance with IEC Standards Edited by Radoje Jankovic PREGLED SLOVNIH OZNAKA OPREME: Code Letter Kind of Item Examples Slovna oznaka, More...
Some Abbreviation Used in the Base and Detailed Electrical Engineeringjeringu
Colected by Radoje Jankovic 1P (SP) – Jednofazni sistem / Single Phase System 3P – Trofazni sistem napajanja / Three-phase Supply 3P-N – Tri fazne i nulti provodnik / Three-phase and More...
Damages of capacitors in the power factor correction capacitor bank.
Oštećenje kondenzatora u ormanu za kompenzaciju faktora sange. Write Radoje Jankovic, Photos my firend Dario Matijević. Reaktivna energija kojom se vrši magnećenje gvožđa u elektromotorima, transformatorima More...
Soft starters
Soft starteri jednopolne šeme – Soft Starters – Single line power diagrams Crta i piše: Radoje Jankovic Here I will show several single-pole circuit diagrams of the power of electric motor More...
1oo Practical illustrated test questions from electrical machines – 1
Author: Radoje Janković. Photos: Author, colleagues and friends. Note: I designed and formed all the questions on the “spot” according to the photo. I did not use any literature. Introduction In More...
Illustrated “alphabet” of soft starters for everyone – Part 2
Illustrated “alphabet” of soft starters for everyone – Part 2 Author: Radoje Jankovic 8. Medium voltage soft starters, graphic and schematic symbols Here we will show almost all graphic and schematic symbols More...
Illustrated “alphabet” of soft starters for everyone – Part 1
Illustrated “alphabet” of soft starters for everyone – Part 1 Author: Radoje Jankovic An unconventional concise explanation Why the alphabet? Simply because if you don’t know the alphabet More...