Preskušanje obremenitve elektronskih stikal in zatemnilnikov po standardu IEC 60669-2-1:2021

Kramar, Uroš Aleksej (author), Hudoklin, Domen (mentor)

V diplomskem delu sem preučil standard IEC 60669-2-1:2021, ki se nanaša na zahteve za stikala za gospodinjstva in podobne fiksne električne inštalacije (del 2-1: posebne zahteve – elektronske krmilne naprave). Nato sem na podlagi točke 101.5 tega standarda, ki predpisuje posebne zahteve za zatemnilnike, izdelal elektronsko breme, ter na koncu izvedel teste segrevanja na vzorčnem zatemnilniku, ki je krmilil to breme. Za izdelavo bremena po točki 101.5 sem podrobneje preučil zahteve standarda, ki jih mora izpolnjevati breme. Za izvedbo testov segrevanja sem natančneje preučil, pri kakšnih pogojih se testi izvedejo in kateri parametri morajo biti izpolnjeni, da vzorec uspešno opravi test. Standard obsega zahteve za elektronske krmilne naprave in jih klasificira glede na različne parametre. Glede na klasifikacijo elektronskih krmilnih naprav naprej določa, katere teste je potrebno izvesti za posamezno napravo. Eden od teh ključnih testov je test segrevanja, za katerega sem razvil postopek v okviru potreb Slovenskega instituta za kakovost in meroslovje, SIQ.

• Language: Slovenian
• Keywords: IEC 60669-1:2017, IEC 60669-2-1:2021, zatemnilnik, elektronske krmilne naprave, elektronska stikala, HBES/ BACS stikala
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2023
• PID: 20.500.12556/RUL-149135
• COBISS.SI-ID: 164343299
• Publication date in RUL: 04.09.2023

Secondary language

• Language: English
• Title: Load testing of electronic switches and dimmers according to standard IEC 60669-2-1:2021

Abstract

In my thesis I studied IEC 60669-2-1:2021 which covers requirements for switches for household and similar fixed electrical installations (Part 2-1: Specific requirements - electronic controlgear). Then I designed an electronic load based on clause 101.5 of this standard, which prescribes specific requirements for dimmers, and carried out heating tests on a sample dimmer controlling this load. In order to build the load according to 101.5, I have studied the requirements of the standard that the load must meet. To perform the heating tests, I have examined the conditions under which the tests are to be performed and the parameters that must be met for the sample to pass the test. The standard covers the requirements for electronic control devices and classifies them according to various parameters. Depending on the classification of the electronic control devices, it further defines which tests need to be performed for each device. One of these key tests is the heating test, for which I have developed a procedure within the needs of the Slovenian Institute of Quality and Metrology, SIQ.

• Keywords: IEC 60669-1:2017, IEC 60669-2-1:2021, dimmer, electronic control devices, electronic switches, HBES/ BACS switches