Ukuhlola okusebenzayo nokuxhumana okucacile kubalulekile kumasekethe esibili e-transformer amanje, kanyeI-SEKukuhlolwa kokunqamula amabhulokhi etheminali aklanyelwe ukuhlangabezana ngokugcwele nalezi zidingo.Ngokuhambisana ne-IEC60947-7-1 ejwayelekile yamazwe ngamazwe, lawa mabhulokhi anikezela ngamakhono okuhlola alula nanembile, awenza abe yimpahla ebalulekile kochwepheshe bezimboni ezihlukahlukene.Ngokuxhunywa kwayo ngesikulufu, i-6mm2 cross-section kanye nombala we-beige omuhle, i-SEK-6SN inikeza isisombululo esithembekile nesibukekayo.Kule bhulogi, sizongena ezinzuzweni zokunqamula amabhulokhi wetheminali yokuhlola ye-SEK, sigxile ezincazelweni zomkhiqizo wabo nokuthi bangenza kanjani zibe lula kakhulu izinqubo zakho zokuhlola.
Amabhulokhi anqamula ukuphela kokuhlolwa kwe-SEK aklanyelwe ukusiza ukuhlola okulula nokucacile kumasekethe amanje we-transformer yesibili.Lawa mabhulokhi etheminali aklanywe ngokusebenza okunembile okuvumela ochwepheshe ukuthi benze izinqubo zokuhlola ngokunemba okuphezulu nokunemba.Ngokuthobelana nezinga le-IEC60947-7-1, abasebenzisi bangaba nokuqiniseka ngokuthembeka nokuphepha kwezinqubo zabo zokuhlola.Ukuthi amaleveli amaphutha okuhlola, izilinganiso zamandla kagesi noma ukunemba, amabhulokhi etheminali e-SEK-6SN anikeza ochwepheshe inkundla ezinzile nethembekile yokuhlaziya idatha ebalulekile futhi benze izinqumo ezinolwazi.
Ukuxhuma ama-transformer amanje kumasekethe esibili kungaba umsebenzi odla isikhathi, kodwa ukuhlola kwe-SEK ukunqamula amabhlogo wetheminali kunikeza isisombululo kule nselele.Ngenxa yomshini wokuxhuma isikulufa, ochwepheshe bangakha kalula uxhumano oluphephile noluzinzile.Ngaphezu kwalokho, i-terminal block ivumela ukuxhumana okulula ngokusebenzisa amabhuloho aphakathi nama-jumpers.Lesi sici siqeda ubunzima bokuxhuma itheminali ngayinye ngayodwana, iqinisekisa ukusethwa okugcina isikhathi nokungenakukhathazeka.Nge-SEK-6SN, ochwepheshe bangakwazi ukuhlela ukuhamba kwabo komsebenzi futhi bonge isikhathi esibalulekile namandla.
I-SEK test nqamula amabhulokhi wetheminali athatha izindawo ezihlukene kanye nezintandokazi zokufaka.Lawa mabhulokhi wetheminali agxunyekwa kalula kumareyili we-TH35 kanye ne-G32 DIN, ahlinzeka ochwepheshe ngokuguquguquka nokuba lula.Kungakhathaliseki ukuthi iyiphi indlela yokufaka ekhethiwe, i-SEK-6SN iqinisekisa ukufakwa okuphephile, inciphisa noma iyiphi ingozi engaba khona noma ukuphazamiseka.Lokhu kuguquguquka kuvumela ukuhlanganiswa okungenamthungo ezinhlelweni ezikhona noma ukwakhiwa kokusetha okusha, okwenza i-SEK Test Nqamula I-Terminal Blocks kube ukukhetha okungabizi futhi okusebenzayo kwezinhlelo zokusebenza ezahlukahlukene.
Ukulebula amabhokisi okuhlangana kubalulekile ukuze kuqinisekiswe ukuhlonzwa okulula nokuxazulula izinkinga.Nge-SEK-6SN, inqubo yokumaka iyashesha futhi ibe lula.Amabhulokhi etheminali ayahambisana neziqephu zokumaka ze-ZB zokumaka okuphumelelayo nokuhlelekile.Ochwepheshe bangalebula kalula futhi bahlukanise ukuxhumana kwabo, banciphise imfuhlumfuhlu futhi bathuthukise ukusebenza kohlelo lonke.Lesi sici asigcini nje ngokugcina isikhathi sokusetha, kodwa futhi sisiza ekulungiseni okuzayo nasekuxazululeni izinkinga, ukunciphisa isikhathi sokuphumula nokwandisa ukusebenza kahle.
Ukuhlolwa kwe-SEK amabhulokhi okunqamula ukuxhuma ayisibonelo sobunjiniyela obusebenza kahle, obuthembekile.Ngokuhambisana ne-IEC60947-7-1 ejwayelekile yamazwe ngamazwe, lawa mabhulokhi agcinayo ahlinzeka ngesixazululo esingenamthungo kochwepheshe abadinga ukuhlolwa okulula nokucacile kumasekethe amanje we-transformer secondary.Ifaka phakathi izikulufo ezixhunywayo, i-cross-section eyanele, umbala o-beige osesitayeleni nokuhambisana ne-Marker Strip ZB, i-SEK-6SN inikeza ulwazi olunzulu futhi olusebenziseka kalula.Kungakhathaliseki ukuthi isetshenziselwa ukuhlaziya amaphutha, ukuhlola amandla kagesi noma izilinganiso zokunemba, amabhulokhi wokunqamula i-SEK afanelwe indawo kuwo wonke amakhithi amathuluzi ochwepheshe, ukuguqula izinqubo zokuhlola nokuqinisekisa imiphumela yekhwalithi ephezulu.
Isikhathi sokuthumela: Oct-31-2023