DRK127 Touch Color Screen Friction Coefficient Tester

DRK127 touch color screen friction coefficient tester (pambuyo pake amatchedwa muyeso ndi chida chowongolera) imatenga makina atsopano a ARM ophatikizidwa, 800X480 lalikulu la LCD kukhudza kukhudza mtundu, ma amplifiers, otembenuza A/D ndi zida zina kutengera ukadaulo waposachedwa, wolondola kwambiri. ndi kulondola kwambiri. Makhalidwe a kusamvana, kutengera mawonekedwe owongolera a microcomputer, ntchito yosavuta komanso yosavuta, kuwongolera kwambiri kuyesako.

1. Chidziwitso cha malonda:
DRK127 touch color screen friction coefficient tester (pambuyo pake amatchedwa muyeso ndi chida chowongolera) imatenga makina atsopano a ARM ophatikizidwa, 800X480 lalikulu la LCD kukhudza kukhudza mtundu, ma amplifiers, otembenuza A/D ndi zida zina kutengera ukadaulo waposachedwa, wolondola kwambiri. ndi kulondola kwambiri. Makhalidwe a kusamvana, kutengera mawonekedwe owongolera a microcomputer, ntchito yosavuta komanso yosavuta, kuwongolera kwambiri kuyesako.
Ndi chida choyesera kugwedezeka kwazinthu, chida chofunikira choyesera kwa opanga zinthu ndi madipatimenti owunikira zabwino, ndi chida chofunikira kwambiri choyesera chamagulu ofufuza asayansi kuti achite kafukufuku wazinthu zatsopano.
DRK127 touch color color friction coefficient tester (yoyenera kuyeza koyezera koyezera koyezera komanso kugunda kokwanira kwafilimu yapulasitiki ndi pepala, mphira, mapepala, makatoni, nsalu ndi zinthu zina mukamayenda.

2. Zina:
1. Mzere wa nthawi ya mphamvu ukhoza kuwonetsedwa mowonekera panthawi ya mayesero;
2. Kumapeto kwa mayeso, static friction coefficient ndi dynamic friction coefficient imayesedwa nthawi imodzi.
3. Seti ya data yoyeserera ya 10 imatha kulembedwa yokha, ndipo kuchuluka kwapakatikati, kochepa, kwapakati, kupotoza kokhazikika, ndi kusiyanasiyana kosiyana kumatha kuwerengedwa nthawi imodzi;
4. Kuthamanga koyima (mtundu wa slider) ukhoza kukhazikitsidwa mosasamala;
5. Kuthamanga kwa mayeso kumasinthidwa mosalekeza kuchokera ku 0-500mm / min;
6. Liwiro lobwerera likhoza kukhazikitsidwa mwachisawawa (kwambiri kumapangitsanso kuyesa bwino);
7. Deta yofotokozera za kutsimikiza kwa coefficient yosunthika yamphamvu imatha kusinthidwa malinga ndi momwe zilili;

3. Main luso magawo
1. Limbikitsani kutsimikiza kwa muyeso: 1/100000
2. Limbikitsani kulondola kwa kuyeza: <0.1%
3. Zitsanzo pafupipafupi: 20Hz
4. Moyo wowonetsera LCD: pafupifupi maola 100,000
5. Kuchuluka kwa kukhudza kothandiza kwa chophimba chokhudza: nthawi za 50,000
6. Kusungirako deta: 511 seti ya data yoyesera ikhoza kusungidwa, yolembedwa ngati nambala ya batch;
Gulu lirilonse la zoyesera likhoza kuchitidwa nthawi za 10, zomwe zimalembedwa ngati nambala.

4. kukwaniritsa miyezo:
GB/T 10006 "Njira Yodziwira Kukangana Kokwanira kwa Pulasitiki ndi Mapepala"
FZ/T 01054-2012 "Njira yoyesera ya zinthu zotsutsana za nsalu"