Ezimweni zezimboni nezentengiselwano, izixhumi zikagesi ezingangeni manzi zidlala indima ebalulekile ekuqinisekiseni ukusebenza okuthembekile kwemishini. Lezi zixhumi zivikela ukuxhumana kagesi kusuka kumswakama, uthuli nakwezinye izinto ezemvelo ezingadala ukwehluleka kohlelo. Ukukhetha okulungileumshini wamandla we-low-voltage wantproof cable isixhumikubalulekile ekugcineni ukusebenza nokuphepha ezinhlelweni ezahlukahlukene. Lo mhlahlandlela uzokusiza ukuthi uqonde izinto ezibalulekile okufanele ucabangele lapho ukhetha isixhumi esingcono kakhulu sikagesi samanzi semishini yakho.
1. Ukubaluleka kwezixhumi zikagesi ezingenamanzi
Ukuxhumeka ngogesi emishini kuvame ukuvezwa yizimo ezinzima, kufaka phakathi amanzi, amakhemikhali kanye namazinga okushisa athe xaxa. Isixhumi esiphansi somshini wamandla wekhebula i-materproof siqinisekisa ukuthi amandla nokuhambisa isiginali kuhlala zizinze ngisho nasezindaweni ezimanzi noma ezinothuli. Ngokuvimbela amasekethe amafushane, ukugqwala, kanye nokwehluleka kukagesi, lezi zixhumi zithuthukisa isikhathi eside kanye nokusebenza kahle kwemishini ezimbonini ezinjengokukhiqiza, ezolimo kanye ne-automation.
2. Izici ezibalulekile okufanele ucabangele lapho ukhetha isixhumi esingenamanzi
a. Isilinganiso se-IP (Ukuvikelwa kwe-Ingress)
Isilinganiso se-IP sinquma izinga lokuvikelwa kumazinyo aqinile namanzi. Ngokwesibonelo:
• I-IP67: Ivikela othulini nasekubhahlakaleni okwesikhashana emanzini.
• I-IP68: Ilungele ukungezwani okunwetshiwe ngaphansi kwemibandela ethile.
• I-IP69K: Yakhelwe Imichilo Yengcindezelo ephezulu, ilungele ukucubungula ukudla kanye nezicelo zangaphandle.
Ukukhetha isilinganiso esifanele se-IP kuqinisekisa isixhumi senza kahle emshinini wokusebenza komshini wakho.
b. Izinto ezibonakalayo nokuqina
Izixhumi ezingenamanzi zitholakala ngezinto ezahlukahlukene, kufaka phakathi ipulasitiki, irabha kanye nensimbi.
• Izixhumi zepulasitiki zingasindi futhi zimelana nokugqwala.
• Izixhumi ezivalwe uphawu ngenjoloba zinikeza ukumelana kwamanzi okungeziwe nokuvumelana nezimo.
• Izixhumi ze-Metal zinikeza ukuqina okuthuthukile nokuvikelwa kokuphazanyiswa kwe-electromagnetic (EMI).
Ukukhetha izinto ezifanele kuqinisekisa isixhumi se-ScrandStands Stress kanye nezimo ezinzima.
c. Umthamo wamandla kagesi kanye namanje
Isixhumi esilinganiselwe somshini wamandla wekhebula manzi kufanele sisekele i-voltage efanele kanye nezidingo zamanje. Ukulayisha ngokweqile isixhumi ngaphezu komthamo wayo olinganiselwe kungaholela ekushiseni ngokweqile, ukwehluleka kwesistimu kanye nezingozi zokuphepha. Hlala uhlola ukucaciswa kabusha ukuze kuqinisekiswe ukuhambisana nohlelo lukagesi lomshini wakho.
d. Uhlobo lokuxhumeka
Kunezinhlobo ezahlukene zezixhumi ezingenamanzi:
• Izixhumi zohlobo lwesikulufa: Nikeza ukuxhumana okuphephile nokudlidliza.
• Izixhumi ze-Push-donsa: Nika amandla ukufakwa okusheshayo nokulula.
• Izixhumi ze-Bayonet: Nikeza indlela esontekile yokukhiya ukuphepha okuthuthukile.
Ukukhetha Uhlobo Lokuxhumeka Okulungile kuncike ekusetshenzisweni kohlelo lokusebenza, izidingo zokulungisa, kanye nokwethenjwa.
e. Izimo zezemvelo
Uma umshini usebenza ngokuhlukahluka kokushisa okwedlulele, ukuvezwa kwamakhemikhali, noma izindawo zangaphandle, isixhumi kufanele simelane nemisebe ye-UV, isifutho sikasawoti, kanye nomswakama ophezulu. I-Coatings ekhethekile kanye nobuchwepheshe bokuvalwa uphawu kungasiza ukuthuthukisa ukuqina kwezimo eziyinselele.
3. Izicelo zezixhumi zikagesi ezingavunyelwe ngemishini emishinini
Izixhumi ezingenamanzi zisetshenziswa kabanzi kwizicelo ezahlukahlukene zomshini, kufaka phakathi:
• I-automation yezimboni: Ukuvikela amasiginali kagesi abucayi ezinhlelweni zokulawula.
• Imishini Yezolimo: Ukuqinisekisa ukuthembeka kwamandla ezinhlelweni zokunisela kanye nemishini yangaphandle.
• Amadivaysi ezokwelapha: Ukuhlinzeka ngokuxhumana okuphephile ezindaweni ezihlanganisiwe kanye nomswakama-kuthambekele ezindaweni.
• I-Marine neZimoto: Ukuvimbela ukulimala kwamanzi ezimotweni, ezikebheni nasezihambeni ze-navigation.
4. Amathiphu wokufaka nowondlo
Ukuze wandise ukusebenza kwe-Low-Voltage Machine Materproof Cable Isixhumi, landela lezi zindlela ezinhle kakhulu:
• Qinisekisa ukubekwa uphawu okufanele: Sebenzisa ama-gaskets noma ama-o-rings ukuthuthukisa ukunika amandla amanzi.
• Bheka ukuhambisana: Qondanisa izixhumi ngezinto ezicacisiwe ikhebula ukuvimbela ukungasebenzi kahle.
• Ukuhlola okujwayelekile: Funa izimpawu zokugqoka, ukugqwala, noma ukuxhumana okuvulekile.
• Gwema ukugoba ngokweqile: Izintambo ezivikelekile kahle ukuvikela ukucindezelwa kwizixhumi.
Ukugcina
Ukukhetha umshini wekhebula wamandla aphansi angenamanzi kubalulekile ekuthembekeni komshini nokuphepha komshini. Ngokucabanga ngezinto ezinjengesilinganiso se-IP, izinto ezibonakalayo, umthamo wevota, kanye nezimo zemvelo, ungakhetha isixhumi esiqinisekisa ukusebenza kukagesi ezinzile ngisho nasezilungiselelweni eziyinselele. Ukufakwa okufanele nokulungiswa okuthuthukile kuthuthukisa isikhathi eside sezixhumi zakho, ukunciphisa ingozi yokwehluleka nokuphumula kwezicelo ezibucayi.
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Isikhathi sePosi: Feb-10-2025