YYT703 Mask Vision Field Tester
A low-voltage girobhu inoiswa panzvimbo yemboni yeziso yeyakajairwa musoro chimiro, kuitira kuti stereoscopic pamusoro pechiedza chinoburitswa negirobhu chienzane ne stereoscopic angle yeavhareji munda wekuona wevakuru veChinese. Mushure mekupfeka mask, nekuwedzera, iyo mwenje cone yakaderedzwa nekuda kwekuganhurwa kweiyo mask yeziso hwindo, uye muzana yeyakachengetwa mwenje koni yakaenzana neyekuona munda wekuchengetedza mwero weyakajairwa musoro mhando yakapfeka mask. Mepu yenzvimbo yekuona mushure mekupfeka mask yakayerwa neyekurapa perimetry. Yese yekuona nzvimbo yemaziso maviri uye bhainokura nzvimbo yezvikamu zvakajairika zvemaziso maviri zvakayerwa. Iwo mapeji anoenderana enzvimbo yese yekuona uye binocular munda wekuona anogona kuwanikwa nekuagadzirisa nekugadzirisa coefficient. Iyo yakaderera ndima yekuona (dhigirii) inotarwa zvichienderana nenzvimbo yepasi yekuyambuka nzvimbo yebinocular field mepu. Kutevedzera: GB / t2890.gb/t2626, nezvimwe.
Iri bhuku rine maitiro ekushanda uye kuchengetedzwa kwekuchengetedza. Ndokumbira uverenge nekuchenjerera usati waisa nekushandisa chiridzwa chako kuti uve nechokwadi chekushandiswa kwakachengeteka uye nemhedzisiro yebvunzo.
2.1 kuchengeteka
Usati washandisa sgj391, ndapota pihwa chitupa chekuverenga nekunzwisisa kwese kushandiswa uye kuchengetedza magetsi.
2.2 kukundikana kwesimba rekukurumidzira
Muchiitiko chekukurumidzira, sunungura magetsi e sgj391 plug uye bvisa magetsi ese e sgj391. Chiridzwa chinomisa bvunzo.
Radius ye semicircular arc arch (300-340) mm: inogona kutenderera yakatenderedza nzira ichipfuura nepakati pe0 ° yayo.
Yakajairwa musoro chimiro: mutsara wepamusoro wegirobhu rechiedza chemudzidzi chinzvimbo 7 ± 0.5mm kuseri kwepakati pemaziso maviri. Iyo yakajairwa musoro fomu inoiswa pane yebasa bhenji kuitira kuti maziso ekuruboshwe uye ekurudyi aiswe pakati peiyo semicircular arc arch uye atarise zvakananga payo "0" poindi.
Simba rekushandisa: 220 V, 50 Hz, 200 W.
Chimiro chemuchina (L × w × h): anenge 900 × 650 × 600.
Kurema: 45kg.
