Ibhasi yoMhlaba yeCopper eNcinci Ehlala Ihleli ukuze Isetyenziswe Kwinkqubo Zokumisa Ezithembekileyo

I-Electroplated Busbar yeCopper (TU1) engena-oksijini kwizicelo zeSitishi sokuGxina - Ingxelo yeNkqubo kunye noQinisekiso loMgangatho

I-busbar yenziwe nge-TU1 oxygen-free copper (Cu ≥99.97%) enemijikelo emininzi yokutsala nokubanda kunye ne-annealing ukuze kufezekiswe ulwakhiwo lwengqolowa ecociweyo, ukunwebeka ≥38%, kunye namandla okutsalwa ≥245 MPa. I-substrate ayinazo iimbobo zangaphakathi kunye nezinto ezifakiweyo, nto leyo enika ukunamathela okufanelekileyo kwi-plating elandelayo.

Unyango lomphezulu lusebenzisa i-electroplating yesilivere okanye yetin eyakhelwe phezulu (ubukhulu besilivere obuqhelekileyo yi-15–30 μm, itin yi-10–20 μm; inokwandiswa ibe yi-≥50 μm ngokwenkcazo yeprojekthi). Ukufana kwe-coating kulawulwa ngaphakathi kwe-±10%, kwaye ukunamathela kufikelela kwiNqanaba lesi-5 nge-GB/T 5270-2019 nganye, ngaphandle kokuxobuka okanye ukuqhekeka emva kokugoba kwe-180°. Iindawo ezibalulekileyo zokugcina umhlaba zifumana ukuqina kwesibini ukuqinisekisa ukuba ukumelana nokuqhagamshelana kuhlala ku-≤10 μΩ phantsi koxinano oluphezulu lwamandla oluqhubekayo, ngelixa ukunyuka kobushushu kuhambelana nemigangatho ye-GB 8349 kunye ne-IEC 61439.

Imveliso epheleleyo yenziwa phantsi kwenkqubo yolawulo lomgangatho eqinisekisiweyo yi-IATF 16949 kunye nezi lawulo zilandelayo:

● Uhlalutyo lwe-100% ye-spectrometer yokufunda ngqo yokwakheka kwezinto eziluhlaza + ukuqinisekiswa kwelebhu evunyiweyo yi-CNAS yomntu wesithathu
● Uvavanyo lweqela lokuqhuba (≥100% IACS), ubukhulu bengubo (i-X-Ray fluorescence), ukunamathela (ukugoba + ukutshiswa kobushushu), kunye nokumelana netyuwa (isilivere ≥480 h, itin ≥240 h nge-ASTM B845 ityuwa engathathi hlangothi)
● Ukuhlolwa okunamandla kwe-100% kunye nokulinganisa ukumelana nokuchukumisa komntu ngamnye; ukulandeleka ngokupheleleyo ngekhowudi ye-QR nganye kwibha
● Ukumelana kokugqibela kobushushu obuphezulu (2500 V/1 min, akukho monakalo) kunye nokuqinisekiswa kokuqhubeka komhlaba

Le mveliso isetyenziswa kakhulu kwiinkqubo ze-data center UPS/EPD, i-utility-scale energy storage BMS, i-HV switchgear, i-rail transit, kunye nee-industrial automation panels apho ukuthembeka okuphezulu kuyimfuneko. Ubonelelo oluzinzileyo lwexesha elide lusekwe kunye nabathengi abaphambili kuquka i-State Grid Corporation yaseTshayina, i-China Southern Power Grid, i-China Mobile, i-Sinopec, i-BYD, i-CATL, i-Huawei, i-ZTE, kunye nabanye.

Izakhono zokwenza ngokwezifiso ziquka ukubhoboza okunemilo ekhethekileyo, ukugquma nge-insulation coats (i-epoxy powder okanye i-PVC dip), ubude obude obude (ukuya kuthi ga kwi-12 m), okanye iinkqubo zokugquma ezikhethekileyo (i-Ni undercoat + i-Au finish, njl.njl.). Inkxaso epheleleyo yobugcisa evela kuphononongo lokuzoba ngokusebenzisa uvavanyo lohlobo iyafumaneka xa iceliwe.