GDND-800 Freezing Point Tester
1. Transformer oiri yechando inotonhorera tester ine hunhu hwekunakisa dhizaini yekugadzira uye yakasarudzika maitiro ekugadzira.Iyo inoenderana neGB/T 3535 uye GB/T510 zviyero uye inoshandiswa kuona nzvimbo yekudira yezvigadzirwa zvepetroleum.
2. Ichi chiridzwa chinotora compressor firiji tekinoroji kuchengetedza simba, kushanda kuri nyore uye hupenyu hurefu hwebasa.Iwo makuru ehunyanzvi maratidziro akadai sekutonhodza mwero uye kugona kutonhora zvakapfuura zvigadzirwa zvekunze zvakafanana.
1. Icho chiridzwa chinofanira kuiswa pane flat uye yakagadzikana workbench, uye air convection inofanira kuderedzwa munharaunda.
2. Ichi chigadzirwa chinogona kusanganisira zvinhu zvinopisa moto kana zvichishandiswa.Hazvibvumirwi kuve nemurazvo wakavhurika (kana mudziyo unoburitsa spark) pedyo nawo panguva yekushanda.
3. Kana chiridzwa chacho chisiri kushandiswa, chinofanira kuiswa panzvimbo yakaoma uye ine mhepo.
4. Simba rekushandisa ndiro rimwe-chikamu chetatu-waya system uye inofanira kuva nenheyo yakanaka yepasi.
5. Mamiriro ezvakatipoteredza ekushandisa chiridzwa ndeaya: ambient tembiricha 5 ~ 30 ℃, humidity ≤85%, kushanda simba rekushandisa AC220V±10%, 50Hz.
| Refrigerant | R13 R502 |
| Nguva yekutonhodza | ≤100min (ambient tembiricha ≤30℃) |
| Stop interval | >30min |
| Kukurudzira simba remagetsi | 22W * 2 |
| Kukurudzira mota kunobvumira kukwira kwekushisa | 80 ℃ |
| Simba | 800W |
| Voltage | 220V±10%, 50Hz±1Hz |
| Temperature control range | tembiricha yekamuri ~ -70 ℃ |
| Temperature control kururama | ±0.5℃ |
| Tembiricha kuratidza | LED |
| Tembiricha sensor | Pt100 |
| Timer | LED |
