Icyumba cyo gupimisha cya LT-HAST-250 HAST cyihuse cyo gusaza gikozwe n'umuvuduko ukabije Ishusho yagaragaye

Icyumba cyo gupimisha LT-HAST-250 HAST cyihuse cyo gusaza

Ibisobanuro bigufi:

Icyumba cya HAST (Highly Accelerated Stress Test) gikoresha ahantu hadafite umwuka mwinshi wuzuye kugira ngo gikore ibizamini bikomeye byo gusaza no gucika kw'izuba ku bice by'ikoranabuhanga, amapaki ya semiconductor, na PCB. Kigamije kuvumbura vuba inenge zihishe, bigabanya cyane iterambere ry'ibicuruzwa no kugenzura ubuziranenge.

SABA IGICIRO KU BUNTU

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imiterere y'ibicuruzwa
1	Icyumba cyo gupimiramo kigizwe n'agasanduku gakingira umwuka (imiterere y'umuvuduko) imbere, icyuma gikonjesha n'icyuma gifunga umwuka inyuma n'icyuma gipima amashanyarazi (sisteme) ku irembo ry'icyumba cyo gupimiramo.
2	Agasanduku k'igenzura ry'amashanyarazi gashyirwa ku muryango w'imbere w'agasanduku k'igerageza kugira ngo byorohe gukora.
3	Igikoresho cyo gukonjesha n'icyuma gikoresha umwuka bigomba gushyirwa mu gisanduku cyigenga kugira ngo bigabanye ingaruka z'ihindagurika n'urusaku mu gihe cyo gukoresha icyuma gikonjesha ku gasanduku k'igeragezwa no koroshya ishyirwaho n'ibungabungwa ry'ibikoresho.
4	Mu rwego rwo kugabanya urusaku ruturuka mu gihe cy'imikorere y'icyuma gikonjesha, ibikoresho byihariye bikurura amajwi bya sponge byo gufata amajwi no kuyarinda amajwi bishyirwa ku rukuta rw'imbere rw'agasanduku. Ingamba zo kurwanya kunyeganyega no kugabanya urusaku zirafatwa ku bice by'ingenzi bigenda.

Amahame
1	GB/T10586-1989 Ibisabwa mu rwego rwa tekiniki muri Laboratwari y'ubushyuhe butose.
2	GB2423.3-93 (IEC68-2-3) Isuzuma ry'ubushuhe n'ubukonje rihoraho.
3	Uburyo bwa MIL-STD810D 502.2.
4	Ikizamini cy'ubushyuhe n'ubushuhe cya GJB150.9-8.
5	GB2423.34-86, MIL-STD883C Uburyo 1004.2 Isuzuma ry'ubushyuhe n'ubushuhe hamwe n'umuvuduko mwinshi w'igare.