Ua raws li tus qauv:
TS EN ISO 5627 CovNtawv thiab board - Kev txiav txim siab ntawm smoothness (Buick method)
GB/T 456"Kev txiav txim siab ntawm daim ntawv thiab board smoothness (Buick method)"
Technical Parameters:
1. Test cheeb tsam: 10 ± 0.05cm2.
2. Siab: 100kPa ± 2kPa.
3. Kev ntsuas ntau: 0-9999 vib nas this
4. Lub tshuab nqus tsev loj: ntim 380 ± 1mL.
5. Lub tshuab nqus tsev me me: ntim yog 38 ± 1mL.
6. Kev ntsuas iav xaiv
Lub tshuab nqus tsev degree thiab ntim ntim hloov hauv txhua theem yog raws li hauv qab no:
Kuv: nrog lub tshuab nqus tsev loj (380mL), lub tshuab nqus tsev kawm ntawv hloov pauv: 50.66kpa ~ 48.00kpa.
Thib ob: nrog lub tshuab nqus tsev me me (38mL), lub tshuab nqus tsev hloov pauv: 50.66kpa ~ 48.00kpa.
7. Thickness ntawm roj hmab ncoo: 4 ± 0.2㎜ Parallelism: 0.05㎜
Txoj kab uas hla: tsis tsawg dua 45㎜ Resilience: tsawg kawg yog 62%
Hardness: 45 ± IRHD (International roj hmab hardness)
8. Qhov loj thiab qhov hnyav
Loj: 320 × 430 × 360 (mm),
Luj: 30kg
9. Fais fab mov:AC 220 V,50 HZ