Abanxibelelanisi bevacuum yombane ophantsi zizixhobo ezisetyenziselwa ukwenza kunye nokwaphula iisekethe zombane kwiinkqubo ezahlukeneyo. Ezi zixhobo zenzelwe ukusetyenziswa kwiindawo ezininzi kwaye ziza kwiimodeli ezahlukeneyo ezinezakhono ezahlukeneyo. Ezinye iimpawu eziphambili zei-low-voltage vacuum contactorszibandakanya imodeli, umbane olinganisiweyo, ulinganiso wesekethe engundoqo yangoku, iiparamitha zoqhagamshelwano eziphambili, i-frequency yamandla imelana nombane, isekethe yolawulo lwesekethe engundoqo, umgama, i-overtravel, i-voltage yokugqibela, ukwenza umthamo, ukophula umthamo, umda Ukuqhawula okwangoku, ubomi bombane, oomatshini kunye nobunzima.
Xa uqwalasela ukusetyenziswa kwe-low-voltage vacuum contactors, kubalulekile ukuqwalasela indawo ethile apho baya kusetyenziswa khona. Umzekelo,i-low-voltage vacuum contactors zisetyenziswa kwizicelo zoshishino ezifana nezityalo zokuvelisa okanye imigca yendibano. Kwimeko enjalo, kubalulekile ukuqinisekisa ukuba i-contactor yenzelwe ukumelana namanqanaba aphezulu omswakama, ukushisa kunye nezinye iimeko ezinokuthi zibe khona.
Olunye uqwalaselo olubalulekileyo xa usebenzisa i-low pressure vacuum contactors kukuqinisekisa ukuba zifakwe ngokufanelekileyo kwaye zigcinwe. Oku kubandakanya ukuqinisekisa ukuba abafowunelwa babekwe ngokufanelekileyo kwaye i-wiring ixhunyiwe ngokufanelekileyo. Kwakhona kubalulekile ukujonga abafowunelwa rhoqo ukuqinisekisa ukuba basebenza ngokufanelekileyo kunye nokujongana ngokukhawuleza nayiphi na imiba enokuthi ivele.
Ukongeza kwezi ngqwalasela zingentla, kukwabalulekile ukunikela ingqalelo kwiimpawu ezithile zemodeli nganye yoxinzelelo oluphantsi lwevacuum contactor. Ngokomzekelo, imodeli ye-CKJ5-400 ine-voltage elinganisiweyo ye-1140V, i-current rated current ye-36110220, i-current rated ye-380A, i-parameter yoqhagamshelwano ephambili ye-400, kunye ne-frequency yamandla yokumelana ne-voltage ye-2± 0.2. Umgama welophu yolawulo lwesekethe ephambili yi-1±0.2, i-overtravel yi-117.6±7.8, kwaye uxinzelelo lokugqibela luyi-4200N.
Imodeli ye-CKJ5-400 ine-10le, amaxesha angama-100 okwenza umthamo kunye ne-8le, amaxesha angama-25 okuphula amandla. Kananjalo inomda wokuqhawula okwangoku we-4500.3t. Ngokubanzi, ubomi bayo bombane budlula imijikelo ye-100,000 kwaye ubomi bayo bomatshini budlula imijikelo ye-1 yezigidi. Imodeli inobunzima be-2000 kg.
Ukuqukumbela, abafowunelwa bevacuum yoxinzelelo oluphantsi zizixhobo ezibalulekileyo ezisetyenziswa kwizicelo ezahlukeneyo zamashishini. Kubalulekile ukuqwalasela iimeko ezithile eziza kusetyenziswa kuzo ukuqinisekisa ukufakwa kunye nokugcinwa ngokufanelekileyo, kwaye ubeke ingqalelo kwiimpawu ezithile zomzekelo ngamnye. Imodeli ye-CKJ5-400 ineempawu ezininzi ezithandekayo kwaye ngumzekelo omhle wezakhono ze-low voltage vacuum contactor. Ngokutyala imali kwezi zixhobo ziphezulu, amashishini anokuqinisekisa ukuba iinkqubo zabo zombane zithembekile, ziyasebenza kwaye zikhuselekile.
Ixesha lokuposa: Jun-09-2023