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

Le mveliso yiVolvo ECU (i-Electronic Control Unit) enenombolo yenxalenye 14601910
Ngezantsi lulwazi lwayo olungundoqo:
I-Internal Core: I-PCB (iBhodi yeSekethe eShicileleyo), isiseko sayo se-fiberglass + epoxy resin. Ixhotyiswe ngamacandelo e-elektroniki afana neechips (i-silicon-based semiconductors) kunye ne-capacitors / resistors (ezenziwe nge-ceramic / metal materials).
Igobolondo: I-aluminiyam ialloy (umphezulu unokutshiza/unyango lwe-anodization ukufezekisa ukutshabalalisa ubushushu kunye neziphumo zokukhusela i-electromagnetic).
Izinto eziNcedisayo: Umphezulu we-PCB ugqunywe ngepeyinti ekhuselayo (ukumelana nomswakama / ukuxhathisa ukubola), kwaye ingaphakathi legobolondo linokuzaliswa nge-potting compound (ukuqinisa kunye nokugquma).
Ukwenziwa kwePCB: Ukusika izinto eziphathekayo → Ukugrumba → Ukufakwa kobhedu → Ukuhombisa → Unyango lomphezulu (untywiliselo lwegolide/OSP).
INdibano yeCandelo:
Ushicilelo lwe-Solder Cola → i-SMT (i-Surface Mount Technology) kwindawo (yokuxhoma izinto ezincinci ezifana neetshiphusi kunye nezixhasi) → I-Reflow soldering (yokusoda kunye nokulungiswa).
Amanye amacandelo aphuma emngxunyeni amkela iTHT (ngeTekhnoloji yeHole) yokufaka + iWave soldering.
Iinkqubo zokuHlola: Ukuhlolwa kwe-Solder paste (SPI), ukuhlolwa kokubekwa (AOI), uvavanyo lwe-in-circuit (ICT), kunye novavanyo oluphezulu olunokwenzeka (Hi-Pot).
Emva kokulungiswa: Ukutshiza ipeyinti ekhuselayo → Ukudityaniswa kweqokobhe (ukutywinwa kunye nokulungiswa kwesijivu).
Njengoko "ubuchopho be-elektroniki" besithuthi, ikakhulu bunoxanduva loku:
Ukulawula iiparamitha ezifana nokutofa kwe-injini yamafutha, ixesha lokuvutha, kunye nomthamo wokungenisa umoya ukwandisa ukusebenza kwamandla kunye nokusebenza kakuhle kwamafutha.
Ixesha langempela lokubeka iliso kwimeko yokusebenza kwesithuthi, ukuqokelela idatha yenzwa (umzekelo, isantya sokujikeleza, ukushisa), kunye nokuqhuba ukuxilongwa kwephutha kunye nokulumkisa kwangaphambili.
Ezinye iimodeli zikwathatha inxaxheba kwimisebenzi efana nolawulo lothumelo kunye nolawulo lokukhupha.
Volvo excavators: EW145, 180, 200, 210
| indawo yokuvelisa | China Jiangsu |
| uphawu | I-CAL-VOL |
| imodeli | 14601910 |
| Ubuncinci bobungakanani bomyalelo | 1 |
| ixabiso | Thetha ngexabiso |
| ipakethe | Ukupakishwa kokuThunyelelwa kwamanye amazwe ngokusesikweni |
| Stock Imiyalelo | Thumela i-imeyile okanye umyalezo ka-WhatsApp ukucacisa iimfuno zomthengi kunye nenombolo yenxalenye ye-ECU yomlawuli we-excavator |
| ixesha lokuhambisa | Ithunyelwe phakathi kweentsuku zokusebenza ze-1-2, kunye nexesha lokuhambisa ngokuxhomekeke kwidilesi yakho |
| indlela yokuhlawula | Ileta yetyala, uxwebhu oluchasene nentlawulo, ukudluliselwa kwefowuni, iWestern Union |
| Ukubonelela ngesakhono | Iiyunithi ezili-100 ngenyanga. Ngee-odolo ezininzi, nceda uqhagamshelane nathi ngqo. |
| igama lemveliso | IYunithi yoLawulo lwe-ECU |
| Igama lebrand | Volvo |
| inombolo inxalenye | 14601910 |
| uhlobo lwemveliso | izixhobo Excavator |
| Ubume beMveliso | entsha |
| Ukuhambelana/ubukho | Volvo excavator EW145180 200 210 |
| izibuko | Guangzhou/Shenzhen/Shanghai |
| Indlela yokuThutha | DHL, FedEx, TNT, UPS |