ʻO DRK812H ka mea hoʻāʻo wai permeability

Mea hoʻohana:

Hoʻohana ʻia ia e hoʻoholo i ka wai permeability o nā lole pale lapaʻau, nā lole paʻa, e like me ka canvas, tarpaulin, tarpaulin, lole lole lole, lole lole rainproof, etc.

Kūlike nā kūlana:

GB 19082-2009 Nā koi ʻenehana no nā lole pale hoʻolele lapaʻau 5.4.1 ʻAʻole impermeability wai;

GB/T 4744-1997 Textile fabrics_Determination of impermeability hydrostatic pressure test;

GB/T 4744-2013 Textile Waterproof Performance Testing and Evaluation Hydrostatic Pressure Method;

AATCC127 a me nā kūlana ʻē aʻe.

Pilikino ʻenehana:

1. Hōʻike a hoʻomalu: kala hoʻopā pale hōʻike a me ka hana, ka hana pihi metala like;

2. Laʻana clamping ala: pneumatic;

3. Ana ana: 0～300kPa (30mH2O);0～50kPa (5mH2O) koho;

4. Hoʻoholo 0.01kPa (1mmH2O);

5. Ke ana pololei: ≤±0.5% F•S;

6. Nā manawa ho'āʻo: ≤20 batches * 30 manawa, koho i ka hana holoi;

7. Keʻano ho'āʻo: keʻano kaomi, keʻano kaomi mau, keʻano flexure, keʻano permeable;

8. Paʻa manawa o ke ʻano kaomi mau: 0～99999.9S;ka pololei o ka manawa: ± 0.1S;

9. Wahi laʻana: 100cm²;

10. Ka lōʻihi o ka manawa o ka manawa hoʻāʻo a pau: 0～9999999.9, ka pololei o ka manawa: ± 0.1S;

11. Ka wikiwiki kaomi: (0.5～100) kPa/min (50～10000mmH2O/min) hoʻonohonoho kikohoʻe;

12. Me ka paʻi paʻi;

13. Ke kahe nui: ≤200ml / min;

14. Mana lako: AC220V, 50Hz, 250W;

15. Nā ana holoʻokoʻa (L × W × H): 380 × 480 × 460mm (L × W × H);

16. Kaumaha: ma kahi o 25kg;