Ukuhlolwa okuphelele kwezinga lokushisa/umswakama/ukucindezela okuphansi

Iphrofayela Yokuhlola:
Ukuhlola okuphelele kwezinga lokushisa/umswakama/ukucindezela okuphansi kusetshenziswa kakhulukazi ukunquma ukuthi umkhiqizo ungakwazi yini ukumelana nekhono lokugcina noma ukusebenza endaweni yezinga lokushisa/umswakama/umfutho ophansi.Okufana nokugcinwa noma ukusebenza ezindaweni eziphakeme, ezokuthutha noma ukusebenza kumakhabethe anomfutho noma angacindezelwanga wendiza, ezokuthutha ngaphandle kwendiza, ukuchayeka ezindaweni zokucindezeleka ezisheshayo noma eziqhumayo, njll.

Izingozi eziyinhloko zomfutho womoya ophansi emikhiqizweni yilezi:
▪Imiphumela engokomzimba noma yamakhemikhali, njengokuguquguquka komkhiqizo, ukulimala noma ukuphuka, izinguquko ezibonakalayo nezakhiwo zamakhemikhali zezinto ezingaminyana kakhulu, ukudluliswa kokushisa okuncishisiwe kubangela ukuthi okokusebenza kushise kakhulu, ukuhluleka kokuvala, njll.

▪Imiphumela kagesi efana ne-arcing edala ukungasebenzi komkhiqizo noma ukusebenza okungazinzile.

▪Imiphumela yemvelo efana noshintsho lwezakhi ze-dielectric zegesi enomfutho ophansi nomoya kuholela ekushintsheni komsebenzi nokusebenza kokuphepha kwamasampula okuhlola.Ngokucindezelwa okuphansi komkhathi, ikakhulukazi uma kuhlanganiswe nezinga lokushisa eliphezulu, amandla e-dielectric emoyeni ancishiswa kakhulu, okuholela engozini eyengeziwe yokukhishwa kwe-arcing, i-surface noma i-corona.Ukushintsha kwezinto ezibonakalayo ngenxa yamazinga okushisa aphansi noma aphezulu kwandisa ingozi yokuguqulwa noma ukuphuka kwemishini evaliwe noma izingxenye ngaphansi kokucindezela komoya ophansi.

Izinto Zokuhlola:
Imishini ye-Aerospace, imikhiqizo ye-elekthronikhi ephakeme kakhulu, izinto zikagesi noma eminye imikhiqizo

Izinto Zokuhlola:
Ukuhlolwa kwengcindezi ephansi, izinga lokushisa eliphezulu nokucindezela okuphansi, izinga lokushisa eliphansi nokucindezela okuphansi, izinga lokushisa / umswakama / ukucindezela okuphansi, ukuhlolwa kokunciphisa okusheshayo, njll.

Amazinga Wokuhlola:
I-GB/T 2423.27-2020 Ukuhlolwa kwemvelo - Ingxenye 2:
Izindlela zokuhlola neziqondiso: izinga lokushisa/ukucindezela okuphansi noma izinga lokushisa/umswakama/ukuhlola okuphelele kokucindezela okuphansi
I-IEC 60068-2-39:2015 Ukuhlolwa kwemvelo - Ingxenye 2-39:
Izindlela zokuhlola neziqondiso: izinga lokushisa/ukucindezela okuphansi noma izinga lokushisa/umswakama/ukuhlola okuphelele kokucindezela okuphansi
I-GJB 150.2A-2009 Izindlela Zokuhlola Imvelo Zaselabhorethri Zempahla Yezempi Ingxenye 2:
Ukuhlolwa kwengcindezi ephansi (ukuphakama).
I-MIL-STD-810H Amazinga Wendlela Yokuhlola Umnyango Wezokuvikela wase-US

Izimo Zokuhlola:

Isikhathi Sokuhlola:
Umjikelezo wokuhlola ojwayelekile: isikhathi sokuhlola + izinsuku zokusebenza ezi-3
Okungenhla yizinsuku zokusebenza futhi akucabangi ukuhlela imishini.

Izisetshenziswa zokuhlola:
Igama lesisetshenziswa: igumbi lokuhlola ingcindezi ephansi

Izisetshenziswa nemingcele: izinga lokushisa: (-60 ~ 100) ℃,

Ukuswakama: (20~98)%RH,

Ukucindezela komoya: ingcindezi evamile ~ 0.5kPa,

Izinga lokushintsha kwezinga lokushisa: ≤1.5℃/Min,

Isikhathi sokucindezeleka: 101Kpa～10Kpa ≤2min,

Usayizi: (1000x1000x1000)mm;