NIKOLA TESLA DAY – 10 July 2022.

Edited for this purpose by Radoje Jankovic. Thanks to the Nikola Tesla Serbian School, Ontario, Canada for the magnificent photos. Look at that beauty, the smiles on the faces, the love that radiates everywhere, children, youth, parents, visitors from Canada, representatives of Ontario who brightened up the day of celebration of the 166th anniversary More...

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By admin On Sunday, June 19th, 2022
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ON ELECTRICITY

by Nikola Tesla (The Address On the Occasion of the Commemoration of the Introduction of Niagara Falls Power In Buffalo At the Ellicot Club, January 12, 1897) Electrical Review, January 27, 1897 I have More...

By admin On Sunday, June 19th, 2022
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A List of Standards Often Used for Designing Electrical Systems and for Specifying Equipment

Jankovic borrowed from: Handbook of Electrical Engineering: For Practitioners in the Oil, Gas and Petrochemical Industry. Alan L. Sheldrake Note . . . . Reference in {} brackets supersede the original references. B.1 More...

By admin On Sunday, June 19th, 2022
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Abbreviations Commonly used in Electrical Documents

Jankovic borrowed from: Handbook of Electrical Engineering: For Practitioners in the Oil, Gas and Petrochemical Industry. Alan L. Sheldrake A A Amperes, amps. A.C. or AC or a.c. Alternating current or voltage. ACB More...

By admin On Thursday, June 16th, 2022
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Standard voltages and color code in the world

Jankovic borrowed from a site. NEC Wiring Color Codes for AC – US & Canada       US – NEC AC (Single & Multi-Phase) Wiring Color Codes  The mandatory colors for More...

By admin On Thursday, May 19th, 2022
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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...

By admin On Thursday, May 19th, 2022
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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...

By admin On Thursday, May 19th, 2022
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Some Abbreviation Used in the Base and Detailed Electrical Engineering

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...

By admin On Thursday, May 19th, 2022
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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...

By admin On Thursday, October 28th, 2021
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A LITTLE BASIC IN ELECTRICAL ENGINEERING

A LITTLE BASIC IN ELECTRICAL ENGINEERING Author: Radoje Jankovic A LITTLE BASIC IN ELECTRICAL ENGINEERING 1. Did you learn electric fields? Separation of electricity in an inhomogeneous electrostatic More...