DRK127 Bata Ruvara Screen Friction Coefficient Tester

DRK127 touch color screen friction coefficient tester (inozonzi kuyerwa nekudzora chiridzwa) inotora yazvino ARM yakamisikidzwa system, 800X480 hombe LCD touch control color kuratidza, amplifiers, A/D converters uye zvimwe zvishandiso zvinotora ichangoburwa tekinoroji, nehungwaru hwepamusoro. uye kunyatsojeka. Hunhu hwekugadziriswa, kutevedzera iyo microcomputer control interface, yakapusa uye iri nyore mashandiro, inovandudza zvakanyanya bvunzo kushanda.

1. Kusuma chigadzirwa:
DRK127 touch color screen friction coefficient tester (inozonzi kuyerwa nekudzora chiridzwa) inotora yazvino ARM yakamisikidzwa system, 800X480 hombe LCD touch control color kuratidza, amplifiers, A/D converters uye zvimwe zvishandiso zvinotora ichangoburwa tekinoroji, nehungwaru hwepamusoro. uye kunyatsojeka. Hunhu hwekugadziriswa, kutevedzera iyo microcomputer control interface, yakapusa uye iri nyore mashandiro, inovandudza zvakanyanya bvunzo kushanda.
Icho chiridzwa chekuyedza kukweshana kwezvinhu zvekushandisa, chinodiwa chekuyedza chevagadziri vezvinhu uye madhipatimendi ekuongorora zvemhando, uye chinhu chakakosha chekuyedza chezvikamu zvesainzi zvekutsvagisa zvinhu zvitsva.
DRK127 touch color screen friction coefficient tester (yakakodzera kuyera iyo static friction coefficient uye ine simba friction coefficient yepurasitiki firimu uye sheet, rabha, pepa, makadhibhodi, machira uye zvimwe zvinhu kana uchitsvedza.

2. Zvimiro:
1. The force-time curve inogona kuratidzwa nemaziso panguva yekuedzwa;
2. Pakupera kwebvunzo, iyo static friction coefficient uye dynamic friction coefficient inoyerwa panguva imwe chete.
3. Seti yegumi yedata rekuyedza inogona kunyoreswa otomatiki, uye iyo yakanyanya, shoma, yepakati, yakajairwa kutsauka, uye coefficient yekusiyana inogona kuverengerwa panguva imwe chete;
4. The vertical pressure (slider quality) inogona kuiswa zvisina mwero;
5. Kumhanya kwekuedza kunoramba kuchigadziriswa kubva ku0-500mm / min;
6. Kukurumidza kudzoka kunogona kuiswa pasina (kunyanya kuvandudza kushanda kwekuedza);
7. Iyo data yereferensi yekugadziriswa kweiyo dynamic friction coefficient inogona kugadziriswa maererano nemamiriro chaiwo;

3. Main michina parameters
1. Simba kuyerwa kugadzirisa: 1/100000
2. Simba kuyera kurongeka: <0.1%
3. Sampling frequency: 20Hz
4. LCD kuratidza hupenyu: anenge 100,000 maawa
5. Nhamba yekubata kunoshanda kweiyo touch screen: inenge 50,000 nguva
6. Kuchengetedzwa kwedata: 511 seti yedata rekuyedza inogona kuchengetwa, yakanyorwa sebatch nhamba;
Boka rega rega rekuedza rinogona kuitwa ka10, iro rakanyorwa senhamba.

4. kusangana nezviyero:
GB/T 10006 "Nzira Yekusarudza yeFriction Coefficient yePlastiki uye Sheets"
FZ/T 01054-2012 "Test nzira yekukwenya kwepamusoro zvimiro zvemachira"