1. Ukugcinwa kwebhasi lekhabhinethi yokulawula
(1) Sebenzisa isicoci se-vacuum esinamandla amakhulu noma isomisi sezinwele esiphathwayo ukuze uhlanze uthuli ebhasini ukuze uqinisekise ukwahlukanisa kwalo okuhle.Umkhiqizi wekhabhinethi yokulawula usebenzisa ibhulashi namanye amathuluzi ukuze abambisane nenqubo yokuhlanza.
(2) Hlanza ukungcola kwamafutha ebhasini nge-ejenti yokuhlanza bukhoma (LE0).Uma ibhasi linamafutha amaningi, sebenzisa isibhamu se-siphon kanye negesi elicindezelwe ukuze uhlanze amafutha.
(3) Hlola ukuthi ingabe i-clamp yokusekela ibhasi, uxhumo lwebhasi, ipuleti lokuhlukanisa lokuvikela ibhasi kanye nezikulufu zokuxhuma phakathi kwebhasi nesisekelo sokushintsha kukhululekile futhi kuboshwe.Hlola ukuxhumana kwebhasi, ukuxhumana phakathi kwebhasi kanye nesisekelo sokushintshwa kanye nebhasi lebhuloho lebhasi ngokushisa ngokweqile kanye ne-oxidation, futhi indawo yokuxhumana yebhasi kufanele ibe bushelelezi, ihlanzeke futhi ingabi nemifantu.Uma kungenjalo, uguquko lobuchwepheshe luzokwamukelwa futhi luqaliswe.
(4) Hlola ukuthi isibambisi sokuqinisa ibhasi (isivikelo) nepuleti lokuhlukanisa ibhasi konakele, ngaphandle kwalokho kufanele kuqiniswe noma kushintshwe.
(5) Hlola ukuthi imvume ephakathi kwamabhasi lapho kuxhunywa khona ibhasi nendawo yokushintshashintsha kufanele ihlangabezane nezinga.
(6) Sebenzisa i-megger engu-1000V ukukala ukumelana nokufakwa kwebhasi phansi naphakathi kwezigaba kukhabhinethi yokulawula ukuze kube ngaphezu kuka-0.5M Ω.
Umkhiqizi wekhabhinethi yokulawula.
2. Ukuhlolwa kwesekethe yesibili kanye nokuhlolwa kwengxenye
(1) Hlanza uthuli endaweni edluliselwe komunye nomunye, ibhulokhi yetheminali bese ushintsha kukhabethe lokulawula, futhi uhlole ukuthi izintambo zetheminali yokuxhuma okuphambanayo ziqinile yini nokuthi izikulufu ziqinile.
(2) Intambo yesibili yesekethe ngeke iguge futhi ishise ngokweqile, noma izoshintshwa.
(3) Hlola ukuthi ububanzi bentambo yesekethe ye-voltage yocingo lwesekethe yesibili abukho ngaphansi kuka-1.5mm2, ububanzi bentambo yesifunda yamanje yomkhiqizi wekhabhinethi yokulawula abukho ngaphansi kuka-2.5mm2, isikhala phakathi kweziqeshana zokulungisa izintambo asikho ngaphezu 200mm, futhi i-radius egobayo ayikho ngaphansi kwezikhathi ezi-3 zobubanzi bocingo, ngaphandle kwalokho ucingo kufanele lushintshwe futhi ukugoba kufanele kulungiswe.Imfoloko ephakathi kwendikimba yokushintsha kanye nengxenye yokuvikela kufanele iqine futhi ingaxegi, ngaphandle kwalokho kufanele ishintshwe.
(4) Hlola ukuthi zonke izibani zezinkomba, izinkinobho nezibambo zokusebenza kukhabhinethi yokulawula kufanele zisebenze ngokunembayo nangokuthembekile.Yenza amarekhodi okuhlola ereferensi yokulungisa elandelayo.
Isikhathi sokuthumela: Jan-11-2023