Ibhasi Lomhlaba Lethusi Eliqinile Elifakwe Ethini Lezinhlelo Zokusekela Ezithembekile

Ibha yebhasi efakwe ngogesi engenawo umoya-mpilo (TU1) yezicelo zesiteshi sokumisa umhlabathi – Isitatimende Senqubo Nesiqinisekiso Sekhwalithi

I-busbar yenziwe ngethusi elingenawo umoya-mpilo i-TU1 (Cu ≥99.97%) enemijikelezo eminingi yokudonsa nokubanda ukuze kufezwe isakhiwo sezinhlamvu esicwengisisiwe, ukunwebeka ≥38%, kanye namandla okuthamba ≥245 MPa. I-substrate ayinazo izimbobo zangaphakathi kanye nokufakwa, okunikeza ukunamathela okuhle kakhulu kokumbozwa okulandelayo.

Ukwelashwa kwendawo kusebenzisa i-electroplating yesiliva noma yethini eyakhelwe phezulu (ubukhulu besiliva obujwayelekile obungu-15–30 μm, ithini engu-10–20 μm; bungandiswa bube ngu-≥50 μm ngokwencazelo yephrojekthi). Ukufana kokumboza kulawulwa ngaphakathi kuka-±10%, futhi ukunamathela kufinyelela ku-Level 5 nge-GB/T 5270-2019, ngaphandle kokuxebuka noma ukuhlukana ngemva kokugoba okungu-180°. Izindawo zokugcina ezibucayi zithola ukuqina kwesibili okusendaweni ukuqinisekisa ukuthi ukumelana kokuthinta kuhlala ku-≤10 μΩ ngaphansi kobuningi bamanje obuqhubekayo, kuyilapho ukunyuka kwezinga lokushisa kuhambisana nezindinganiso ze-GB 8349 kanye ne-IEC 61439.

Ukukhiqizwa okugcwele kwenziwa ngaphansi kohlelo lokuphathwa kwekhwalithi oluqinisekiswe yi-IATF 16949 olunezilawuli ezilandelayo:

● Ukuhlaziywa kwe-spectrometer yokufunda ngqo okungu-100% kokwakheka kwezinto ezingavuthiwe + ukuqinisekiswa kwelebhu okuqinisekiswe yi-CNAS yinkampani yangaphandle
● Ukuhlolwa kweqembu ukuze kubonakale ukuthi i-conductivity isebenza kanjani (≥100% IACS), ubukhulu be-coating (i-X-Ray fluorescence), ukunamathela (ukugoba + ukushaqeka kokushisa), kanye nokumelana ne-salt-spray (isiliva ≥480 h, i-tin ≥240 h nge-ASTM B845 neutral salt spray)
● Ukuhlolwa okunamandla okungu-100% kanye nokulinganisa ukumelana kokuthintana komuntu ngamunye; ukulandeleka okugcwele ngekhodi ye-QR yebha ngayinye
● Ukuqina kokugcina kwe-high-voltage ukumelana (2500 V/1 min, akukho ukuphazamiseka) kanye nokuqinisekiswa kokuqhubeka kokumisa phansi

Lo mkhiqizo usetshenziswa kakhulu ezinhlelweni ze-data center UPS/EPD, i-utility-scale energy storage BMS, i-HV switchgear, i-rail transit, kanye namaphaneli e-industrial automation lapho ukuthembeka okuphezulu kuyadingeka khona. Ukunikezwa okuzinzile kwesikhathi eside sekusungulwe ngamakhasimende aholayo afaka phakathi i-State Grid Corporation yaseShayina, i-China Southern Power Grid, i-China Mobile, i-Sinopec, i-BYD, i-CATL, i-Huawei, i-ZTE, nabanye.

Amakhono okwenziwa ngokwezifiso afaka phakathi ukubhoboza okunesimo esikhethekile, izembozo zokushisa (i-epoxy powder noma i-PVC dip), ubude obude obungashadile (kufika ku-12 m), noma izinhlelo ezikhethekile zokufaka i-plating (i-Ni undercoat + i-Au finish, njll.). Usekelo oluphelele lobuchwepheshe oluvela ekubuyekezweni kokudweba ngokusebenzisa ukuhlolwa kohlobo luyatholakala uma uceliwe.