Choyesera cha Chikopa cha LT-XZ30-12

Kutsatira miyezo
Imakwaniritsa zofunikira za miyezo ya BS-3144 ndi JIS-K6545.

gawo laukadaulo
Magawo aukadaulo a choyesera kukana kukanda kwa chikopa cha LT-XZ30-12:
1. Chiwerengero cha masewera: ma seti 12;
2. Kutentha koyesa: kutentha kwa chipinda;
3. Ngodya yotsika ya chogwirira chapamwamba ndi (22.5 ± 0.5) °, ndipo liwiro la mayendedwe ndi (100 ± 5) nthawi/mphindi;
Chogwirira chapamwamba chimakhala ndi mbale ziwiri zachitsulo zosalala zomwe zimazungulira mozungulira mzere. Chogwirira chapamwamba chimayendetsedwa ndi mota ndipo chimayenda mozungulira motsatira mzere wopingasa.
4. Chogwirira chapansi ndi chapamwamba zili pamalo amodzi. Pamene m'mphepete mwa EF ya chogwirira chapamwamba muli mopingasa, mtunda pakati pa m'mphepete mwa pamwamba pa chogwirira chapansi ndi m'mphepete mwa EF ya chogwirira chapamwamba ndi (25.0 ± 0.5) mm;
Chogwirira chapansi chimapangidwa ndi mbale ziwiri zachitsulo zosalala, zokhazikika pansi pa chogwirira chapamwamba, mofanana ndi chogwirira chapamwamba, kuti zikonze chitsanzocho.
5. Zowonjezera:
1) Diye yokhazikika yotsanzira zitsanzo: yokhala ndi miyeso ya 70mm m'litali ndi 45mm m'lifupi, zidutswa zitatu, mogwirizana ndi malamulo a QB/T 2707-2005;
2) Galasi lokulitsa: lotha kukulitsa ka 4 mpaka 6;
3) Makina owumitsira: makina owumitsira omwe angathe kuchotsedwa;
4) Pampu ya vacuum: imatha kuchepetsa kuchuluka kwa vacuum mu choumitsira mpaka pansi pa 4kPa;
5) Disiki yagalasi: mainchesi osachepera 100mm, kuya kochepa 25mm;
6) Wotchi yoyimitsa, yolondola 0.01s;
6. Kauntala: Chiwonetsero cha LCD, nthawi yoyesera 0-999999 ikhoza kukhazikitsidwa mwachisawawa, kusonyeza kuchuluka kwa mayendedwe;
7. Kulemera: Pafupifupi 78kg.