Iyunithi 322, Block A, Suhao Times Square, Jiangsu, China

Lo mkhiqizo yiVolvo ECU (Electronic Control Unit) enengxenye inombolo 14601910
Ngezansi ulwazi lwayo oluwumongo:
I-Internal Core: I-PCB (Ibhodi Lesifunda Eliphrintiwe), okuyisisekelo sayo okuyi-fiberglass + epoxy resin. Ifakwe izingxenye ze-elekthronikhi njengama-chips (ama-semiconductors asekelwe ku-silicon) nama-capacitor/resistors (enziwe ngezinto zobumba/zensimbi).
Igobolondo: Ingxubevange ye-Aluminium (indawo engaphezulu ingase iphathwe ngokufafazwa/i-anodization ukuze kuzuzwe ukuchithwa kokushisa kanye nemiphumela yokuvikela i-electromagnetic).
Izinto Ezisizayo: Ingaphezulu le-PCB limbozwe ngopende ovikelayo (ukumelana nomswakama/ukumelana nokugqwala), futhi ingaphakathi legobolondo lingase ligcwaliswe i-potting compound (yokuqiniswa nokufakwa).
Ukukhiqiza kwe-PCB: Ukusika impahla → Ukubhola → Ukufakwa kwethusi → Ukucisha → Ukwelashwa kwendawo (ukucwiliswa kwegolide/OSP).
Ukuhlanganiswa Kwengxenye:
Ukuphrinta kwe-solder yokunamathisela → ukubekwa kwe-SMT (Surface Mount Technology) (yokukhweza izingxenye ezincane ezifana nama-chips nama-resistors) → I-Reflow soldering (yokusoda nokulungisa).
Ezinye izingxenye zembobo zisebenzisa iTHT (Through-Hole Technology) + i-Wave soldering.
Izinqubo Zokuhlola: Ukuhlolwa kokunamathisela kwe-Solder (SPI), ukuhlolwa kokubekwa (AOI), ukuhlolwa kwesifunda (ICT), kanye nokuhlolwa okunamandla amakhulu (Hi-Pot).
Ngemva kokucutshungulwa: Ukufafaza upende ovikelayo → Ukuhlanganiswa kwegobolondo (ukuvalwa nokulungisa izikulufu).
"Njengobuchopho be-elekthronikhi" bemoto, inesibopho esikhulu kulokhu:
Ukulawula amapharamitha anjengomjovo kaphethiloli wenjini, isikhathi sokubasa, nevolumu yokungenisa umoya ukuze kuthuthukiswe ukusebenza kwamandla nokusebenza kahle kukaphethiloli.
Ukuqapha kwesikhathi sangempela isimo sokusebenza kwemoto, ukuqoqa idatha yenzwa (isb., isivinini sokujikeleza, izinga lokushisa), kanye nokuxilonga amaphutha kanye nesixwayiso sangaphambi kwesikhathi.
Amanye amamodeli aphinde abambe iqhaza emisebenzini efana nokulawula ukudlulisa nokulawula ukungcola.
I-Volvo Excavators: EW145, 180, 200, 210
| indawo yokukhiqiza | China Jiangsu |
| uphawu | I-CAL-VOL |
| imodeli | 14601910 |
| Inani elincane le-oda | 1 |
| intengo | xoxisana ngentengo |
| iphakethe | Ukupakisha Okuhlelekile Kokuthekelisa |
| Imiyalelo yesitoko | Thumela i-imeyili noma umlayezo we-WhatsApp ukuze ucacise izidingo zekhasimende kanye nengxenye yenombolo ye-ECU yesilawuli se-excavator |
| isikhathi sokulethwa | Kuthunyelwe phakathi kwezinsuku zebhizinisi ezingu-1-2, nesikhathi sokulethwa ngokuya ngekheli lakho |
| indlela yokukhokha | Incwadi yesikweletu, idokhumenti ephikisana nenkokhelo, ukudluliselwa ngezintambo, i-Western Union |
| Amandla wokunikezela | Amayunithi ayi-100 ngenyanga. Ukuze uthole ama-oda amaningi, sicela usithinte ngokuqondile. |
| igama lomkhiqizo | Iyunithi Yokulawula Isilawuli ECU |
| Igama lomkhiqizo | Volvo |
| inombolo ingxenye | 14601910 |
| uhlobo lomkhiqizo | Izesekeli ze-Excavator |
| Isimo somkhiqizo | okusha |
| Ukuhambisana/Ukutholakala | I-Volvo Excavator EW145180 200 210 |
| itheku | I-Guangzhou/Shenzhen/Shanghai |
| Indlela Yokuthumela | I-DHL, FedEx, TNT, UPS |