UKUFIKA OKUSHA: I-Siemens SIRIUS Auxiliary Contact Block 3RH2911-1HA02 Manje Iyatholakala Ukuze Uthunyelwe Ngokushesha
Incazelo Yemodeli
Siyajabula ukumemezela ukufika kwebhulokhi ye-Siemens SIRIUS 3RH2911-1HA02, okuyingxenye ebalulekile yezinhlelo zokulawula izimboni. Lo msizi ofakwe ngaphambili oxhumene naye uhlanganisa abathintwayo abangu-2 abavamise ukuvala (NC) futhi yakhelwe ukuhlanganiswa okungenamthungo nezixhumi zochungechunge lwe-Siemens 3RT2 kanye nochungechunge lwe-3RH2 oludluliswayo. Iyunithi ehlangene ikala nje ngo-36mm ububanzi, 37.5mm ubude, kanye no-43.7mm ukujula, okuyenza ilungele amaphaneli okulawula abambezeleke esikhaleni. Iklanywe ngamatheminali ohlobo lwesikulufu, i-3RH2911-1HA02 iqinisekisa ukuxhunywa kwezintambo okuthembekile kumasekhethi asizayo nokulawula, isekela izigaba eziphambanayo zekhondatha ukusuka ku-0.5 ukuya ku-2.5 mm². Indlela yayo yokukhweza esheshayo ivumela ukufakwa nokususwa ngokushesha ngaphandle kokudinga amathuluzi akhethekile, kunciphisa kakhulu isikhathi sokulungisa.
Izici Eziyinhloko
I-3RH2911-1HA02 iletha ukusebenza okukhethekile ezindaweni ezidinga kakhulu zezimboni. Igunyazwe ngesilinganiso sokuvikela se-IP20, isebenza ngokwethembeka kulo lonke izinga lokushisa elibanzi ukusuka ku--25°C kuya ku-+60°C ngesikhathi sokusebenza futhi imelana nezimo zesitoreji ukusuka ku--55°C kuya ku-+80°C. Ingxenye ihlinzeka ngokuqina okuvelele komshini nempilo yesevisi evamile yemijikelezo yokushintsha eyizigidi ezingu-10, kuyilapho ukukhuthazela kukagesi kufinyelela imijikelezo engu-200,000 kuzimo zomthwalo we-AC-15 (230V). Ukuthembeka kokuxhumana kudlula izindinganiso zemboni ngephutha elilodwa kuphela elingaba khona ekushintsheni kwezigidi ezingu-100 zokusebenza (ku-17V, 1mA). Ibhulokhi elisizayo lihlangabezana ne-IEC 60947-4-1 yokuxhumana nesibuko kanye nezidingo ze-IEC 60947-5-1 eziqhutshwa kahle, okuqinisekisa ukuthobelana nezindinganiso zokuphepha zomhlaba wonke. Ngesilinganiso samandla kagesi okufakwayo angu-690V kanye nokumelana nomthamo we-surge engu-6kV, le ngxenye ihlinzeka ngokuvikeleka okuqinile kumasekhethi asizayo.
Amamodeli ahlobene ochungechungeni lwe-3RH2911
Umndeni we-SIRIUS 3RH2911 unikeza izinketho zokucushwa eziphelele ukuze uhlangabezane nezidingo ezihlukahlukene zohlelo lokusebenza. I3RH2911-1HA01ihlinzeka ngohlelo lokuxhumana oluxubile no-1 NO kanye no-1 NC contact, kuyilapho3RH2911-1HA22inweba amandla ngabathintwayo abangu-4 (2 CHA + 2 NC) ukuze uthole ukuqondana kokulawula okuyinkimbinkimbi. Ngezinhlelo zokusebenza ezincamela ukufakwa ngaphandle kwamathuluzi, i3RH2911-2HA02izici ezihlukile ezifanayo ukucushwa kwe-2 NC kodwa zisebenzisa amatheminali e-cage clamp esikhundleni sokuxhuma ngezikulufu. Amakhasimende adinga ukucushwa kokuxhumana okuningi angacabangela lokhu3RH2911-2HA22, ehlanganisa abathintwayo abangu-2 NO nabangu-2 NC namatheminali alayishwe entwasahlobo ukuze kube nokuguquguquka kwezintambo okuthuthukisiwe. Wonke amamodeli abelana ngefilosofi yomklamo omangelengele, ubukhulu obukhuphukayo, nokuhambisana namadivayisi ochungechunge lwe-3RT2/3RH2, okuvumela idizayini yephaneli emisiwe kuwo wonke amaphrojekthi ahlukene.
Izinzuzo Zethu Zokuncintisana
Njengomthengisi ohamba phambili wezimboni ezishintshayo, siletha inani elingenakuqhathaniswa ngaphezu kokutholakala komkhiqizo. Imigomo yethu yokukhokha evumelana nezimo ivumela izidingo zamakhasimende ezihlukahlukene, ukusekela ukudluliswa kwemali ngezintambo kanye nezinsiza zezikweletu zozakwethu abaqeqeshiwe. Sigcina uhlu lwamasu olunabile ezindaweni zokugcina izimpahla zesifunda, okuvumela ukulethwa zingakapheli izinsuku zebhizinisi ezi-5-7 ezindaweni eziningi emhlabeni jikelele. Ngokusebenzisa iziteshi zokuthenga ezibanzi kulo lonke elase-Europe nase-Asia, sithola izingxenye eziyiqiniso ngokuqondile kumanethiwekhi okusabalalisa agunyaziwe, siqinisekisa ukulandeleka ngaphandle kwemikhawulo yamaketanga okunikezela ngesiteshi esisodwa. Ithimba lethu lezobuchwepheshe lihlinzeka ngokubonisana ngaphambi kokuthengisa nosekelo lwangemva kokuthengisa, lisiza amakhasimende ukuthi akhethe ukulungiselelwa okuphelele kwezinhlelo zawo zokusebenza ezithile. Ngokungafani namamodeli avamile okusabalalisa, ukuhleleka kwethu okuthuthukisiwe kanye nobudlelwano obuqondile nabahlinzeki bususa ukumaka okungadingekile kuyilapho kusheshisa ukugcwaliseka kwe-oda, kusenza sibe uzakwethu okhethwayo wamaphrojekthi ezimboni athatha isikhathi eside.
Ukuze uthole izingcaphuno ezisheshayo noma imibuzo yobuchwepheshe, sicela uxhumane nomnyango wethu wokuthengisa namuhla.
Mayelana Nathi
Singabahwebi abakhethekile bezingxenye ezishintshayo zezimboni abazibophezele ekuletheni imikhiqizo ye-Siemens yangempela ngesivinini, evumelana nezimo, nangobuchwepheshe.