Ziyini izintambo zezinsimbi?
Amakhebula Ezinsimbi: I "Uhlelo Lwezinzwa" we-Industrial Automation, i-Dingzun Cable Leads enobungcweti beminyaka engama-20
Njengoba ukuzenzekela kwezimboni emhlabeni wonke kushesha, izintambo zezinsimbi—ezibizwa ngokuthi “uhlelo lwezinzwa” lwezimboni zanamuhla—zithola ukunakwa okungakaze kubonwe. Lezi zintambo ezikhethekile zidlulisa izimpawu ze-analog nezedijithali ezinamandla aphansi ukuze kuqashwe futhi kulawulwe, okubaluleke kakhulu ezimbonini ezifana nowoyela negesi, amakhemikhali kaphethroli, kanye nensimbi.
Ngokungafani nezintambo zikagesi ezijwayelekile, izintambo zezinsimbi zidinga umklamo oqinile wokulwa nokuphazamiseka ukuqinisekisa ukudluliswa kwesignali okuzinzile. Izinzuzo zabo eziyinhloko zesakhiwo zisezingxenyeni ezikhethekile zokuvikela:
| Ingxenye Yekhebula | Incazelo nemininingwane |
|---|---|
| Izinto Zomqhubi | Ithusi noma Ithusi Elifakwe Ethini ikakhulukazi |
| I-Cl=Isivikelo Somlilo | I-MGT(Itheyiphu yengilazi ye-Mica) uma kudinga ukusebenza komlilo |
| Izinto Zokuvala Ukushisa | FUTHI(I-PVC), 2X(XLPE) 3G(EPR) njalo njalo. |
| I-IS=Isihlangu Somuntu Ngamunye I-PIMF, i-TIMF, i-QIMF, i-ICAM | Uhlobo oluyinhloko lwe-AL-PET kanye ne-drainwire TC yepheya ngalinye elisontekile/i-triad/i-quad, uma kudingeka |
| Ama-cores/Ama-Pair | Ama-core amaningi abambekile; ama-multi pairs, ama-multi triads kanye nama-multi quads asontekile |
| WENA=Isivikelo Esiphelele noma Esihlanganisiwe (ST) (OSCR)(CAM) | Uhlobo oluyinhloko lwe-AL-PET kanye ne-drainwire TC yezingxenye eziphelele ngokuvamile kuyadingeka |
| Ijazi Langaphakathi noma Isigqoko | FUTHI(I-PVC), H(LSZH) njll., uma kudingeka |
| Isendlalelo Sezikhali | NGENXA(ukugoqa okuvikelwe ngensimbi yensimbi eqinisiwe) ikakhulukazi, uma kudingeka |
| Ijazi Langaphandle noma Isigqoko | FUTHI(I-PVC), H(LSZH), I-Y-fl(I-PVC evimbela ilangabi) njll. |
| Isilinganiso se-Voltage | I-300 V yamakhebula ezinsimbi zomculo ezi-single noma eziningi/ama-triad/ama-quad 300/500 V yezintambo zezinsimbi zomculo ezihlanganisiwe noma eziningi abanye bayasekelwa |
| Izinga Eliyisisekelo | I-EN 50288-7 |
Zihlonyiswe ngezingqimba zokuvikela (ngokuvamile ezenziwe nge-aluminium foil noma i-copper wire braiding) ukuvimba ukuphazamiseka kwe-electromagnetic yangaphandle (i-EMI), futhi zigoqwe ngezigqoko eziqinile ezenziwe ngezinto ezifana ne-PVC, i-XLPE, noma i-LSZH. Lokhu kukhetha kwesakhiwo nezinto akugcini nje ngokuthuthukisa ukumelana kwezintambo ekuphazamisekeni kwe-electromagnetic kodwa futhi kuzenza zikwazi ukumelana nezici ezinzima zemvelo ezifana namazinga okushisa aphezulu, umswakama, kanye nokugqwala.
Ukusebenza okuyingqayizivele kwezintambo zezinsimbi kuzenza zibaluleke kakhulu ezimweni zezimboni ezifunwa kakhulu. Isibonelo, ezindaweni zokuhlanza uwoyela—lapho ukuqapha okunembile kubalulekile ekuphepheni kokusebenza—lezi zintambo zisebenza njengesixhumanisi esibalulekile, zidlulisela idatha yengcindezi yesikhathi sangempela kanye nezinga lokushisa kusuka kuzinzwa ezisendaweni kuya emakamelweni okulawula aphakathi, zisekela ngqo ukuvimbela izingozi zokuphepha kanye nokugcinwa kwezinqubo zokukhiqiza ezizinzile.
Ngaphezu kwalokho, ukwakheka kwazo okubumbene kunikeza izinzuzo ezingokoqobo: kusindisa kufikela ku-40% wesikhala sokufaka uma kuqhathaniswa nezinye izindlela zendabuko, okwenza zifaneleke kakhulu ezindaweni zezimboni ezingangeni moya (njengezindawo zokusebenzela zasefektri ezivaliwe noma izingxenye zemishini) lapho ukusetshenziswa kwesikhala kuyinto ebalulekile okufanele icatshangelwe.
Phakathi kwabakhiqizi, I-Shanghai Dingzun Electric & Cable Co., Ltd. Ivelele njengebhizinisi likazwelonke lobuchwepheshe obuphezulu elinolwazi lweminyaka engamashumi amabili. Yasungulwa ngo-2005, i-Dingzun ihlanganisa i-R&D, ukukhiqiza, kanye nensizakalo, inikeza imininingwane yekhebula engaphezu kuka-800 enomkhiqizo waminyaka yonke wamamitha ayizigidi ezingu-70. Uhlu lwayo lwekhebula lezinsimbi luhlanganisa amamodeli amaningi angashisi umlilo (isb., 300/500V CU/MGT/XLPE/OS/FR/LSZH/GSWA/LSZH) kanye nezinhlobo ezingaqhumi ezihambisana nezindinganiso ze-EN 50288-7. Le mikhiqizo ihamba phambili ezindaweni ezibucayi kakhulu—kusukela ezitshalweni zamakhemikhali ezishisa kakhulu kuya ezindaweni zokugaya uwoyela zasogwini.