1. Isibuyekezo Somkhiqizo
I-ZX7-400 iyimishini yokushisela ye-inverter DC MMA yobungcweti eyenzelwe umsebenzi wokushisela osindayo wezimboni. Ifakwe amamojuli e-IGBT ezimboni ezisebenza kakhulu, umshini wokushisela uthola ukuphuma kwe-inversion okuzinzile nokusebenza okuhle kakhulu kokushisela. Ibonakala ngamandla aphezulu omfutho ovulekile, umshini ufeza ukushaywa kwe-arc okusheshayo nokubushelela ngezinga eliphansi lehluleko. Ifaniswe ne-fan yokubanda esheshayo, ixazulula kahle ukuqoqwa kokushisa ngesikhathi sokushisela isikhathi eside. Isakhiwo esihlangene, isisindo esimaphakathi kanye nomklamo ophathwayo kwenza kube lula ukuphatha nokuthunyelwa ezindaweni ezahlukene zokwakha. Yakhelwe ngekhava yensimbi eqinisiwe, lo mshini wokushisela unokuqina okuhle ukuze uvumelane nezimo ezahlukahlukene ezinzima neziminyene zokusebenza.
2. Ukusebenza Okuyinhloko & Izici Zomsebenzi
Lo mshini wokushisela we-MMA wezimboni uhlanganisa ubuchwepheshe be-inverter obuvuthiwe kanye nomklamo womsebenzi obhekiswe kubantu, ugxile ekuzinzeni, ukuphepha kanye nokusebenza. Izici zobuchwepheshe ezinemininingwane yilezi:
Kwamukelwa i-IGBT dual-module yezimboni esezingeni eliphezulu, iqinisekisa ukuphuma kwamanje okuzinzile, amandla aqinile kanye nempilo yesevisi eqinile. I-voltage ephezulu ye-open-circuit ithuthukisa kakhulu ukusebenza kokushaya i-arc ukuze kugwenywe ukuthungela okunzima.
- Uhlelo Lokudlulisa Ukushisa Ngempumelelo
Ifeni eyakhelwe ngaphakathi enamandla aphelele enesivinini esiphelele yenza umoya obanzi opholisayo, okudlulisa ngokushesha ukushisa kwangaphakathi, kunciphisa ukwanda kwezinga lokushisa ngesikhathi sokushisela okuqhubekayo futhi kugweme ukusha kwemishini okubangelwa ukushisa ngokweqile.
- Ukulawulwa Okuzimele Okubili
Ukwamanje kokushisela kanye nokwamanje kwe-arc force kungalungiswa ngokwehlukana. Abashiseli bangasetha kalula amapharamitha ngokuya ngezinto zokushisela, izinhlobo zamalectrode kanye nezidingo zenqubo ukuze bathole umphumela wokushisela ofanele.
- Ukuvikelwa Okuphelele Kwezokuphepha
Ithuthukiswe ngezindlela zokuvikela eziphelele kufaka phakathi ukweqisa, ukushisa okukhulu, ukweqisa kwe-voltage, ukungaphansi kwe-voltage kanye nokuvikelwa kwe-VRD. Ingakwenza ngokuzenzakalelayo ukucisha amandla ukuze ivikele uma kunezimo zokusebenza ezingajwayelekile ukuze kuqinisekiswe ukuphepha kwemishini nomsebenzi.
- Isakhiwo Esiziqinekiswe Kahle Nesihlala Njalo
Ikhava yensimbi eyenziwe yaba mkhulu ithuthukisa ukumelana nokushayeka nokucindezelwa, ivumelana nezindawo zokusebenza zezimboni ezithiywe uthuli, ezimanzi nezinye izimo ezinzima, yandisa kakhulu impilo yesevisi yempahla.
3. Imininingwane Ephelele Yobuchwepheshe
Ushini wokushisela we-ZX7-400 unokucushwa kwamapharamitha okujwayelekile nokunengqondo, uhlangabezana nezidingo zokushisela kwezimboni eziphakathi nezisindayo. Uhlu oluningiliziwe lwamapharamitha luboniswe ngezansi:
Intwana Yepharamitha | Idatha Yobuchwepheshe |
Ivoltaji Yamandla Okufakwayo | 380V |
Ukugeleza Kwamanje Okulinganiselwe Okungena | 10.5KVA |
Ukugeleza Kwamanje Okungena Ngaphandle Komthwalo | 70V-80V |
Ukugeleza Kwamanje Okungena Ngaphandle Kwesiphumo | 22V-32V |
Ibanga Lokugeleza Kwamanje Lesiphumo | 40A-320A |
Isigaba Sokuvikela | F |
Isilinganiso Se-IP | IP21S |
Umjikelezo Wokusebenza Olinganiselwe | 60% |
Isisindo | 17.3KG |
Ubukhulu | 500*251*460mm |
Usayizi Wokushisela Okusebenzayo | Φ2.5 – Φ5.0 |
4. Izinzuzo Ezingeziwe Zokusebenza
Ngaphandle kokusebenza okuyinhloko kokushisela, lo mshini wokushisela uhlinzekwa ngemisebenzi eminingi ewusizo ukuthuthukisa ulwazi lomsebenzisi:
Isisindo esifanele nosayizi ophakathi ukuze kube lula ukuthuthwa nokusebenza ensimini.
Isakhiwo sokupholisa umoya esithembekile, asidingi imishini eyinkimbinkimbi yokupholisa amanzi.
- Umsakazo Wamandla Wezinyanga Ezintathu
380V umsakazo wamandla wezinyanga ezintathu, ukungena okuqinile nokuphatha umthwalo okuqinile.
Ukuphuma kwe-DC kuqinisekisa umgqa wokuhlangana ophumelelayo nokuncane kokuphuma.
Uhlelo lokubheka ukushisa oluhlakaniphile ukuze kuvinjwe ukulimala kokushisa okukhulu.
5. Ukufakwa Kwezincazelo & Izixwayiso Zokusebenzisa
Ukuze kuqinisekiswe ukusebenza okuqinile nokuphepha komuntu, abasebenzisi kumele balandele izidingo ezijwayelekile zokuxhuma nokusebenzisa:
5.1 I-Standard Yokuhlelwa Kwe-Wiring
- Ikhebula Lamandla Lokufaka: 6mm²
- Ukucaciswa Sekhebula Lokuphumayo: 35mm²
- Isishintshi Sokuhambisa Amandla: 60A
5.2 Indawo Yokusebenza & Isaziso
- Ibanga Lokushisa Kwendawo Ezungezile: -10℃ ~ +40℃
- Umthetho Oyisisekelo: Kumele uxhume ucingo lomhlaba nekhebula lamandla kahle ngaphambi kokuqala umshini wokushisela.
- Gwema ukusebenza ngokweqile isikhathi eside ngaphezu komjikelezo wokusebenza olinganiselwe; hlambulula uthuli lwangaphakathi njalo ukuze uqinisekise ukusebenza kahle kokudlulisa ukushisa.
6. Izimo Zokusetshenziswa
I-ZX7-400 dual-module inverter welding machine isetshenziswa kabanzi emisebenzini yokushisela insimbi ekukhiqizeni izimboni, ukucubungula izakhiwo zensimbi, ukwakhiwa kwezobunjiniyela, ukugcinwa kwemishini nezinye izinkambu. Ihambisana nezinhlobonhlobo ezivamile zensimbi ye-carbon, izinsimbi ze-alloy kusuka ku-Φ2.5mm kuye ku-Φ5.0mm. Ngokusebenza okuzinzile, ukuzivumelanisa nezimo okuqinile kanye nesici esiphezulu sokuphepha, iyimishini yokushisela ye-MMA esezingeni lezimboni enenzuzo enkulu yokukhiqiza imboni nokusebenza kwezobunjiniyela ngaphandle.