DRK812H Dej Permeability Tester

Kev siv twj:

Nws yog siv los txiav txim siab cov dej permeability ntawm cov khaub ncaws tiv thaiv kev kho mob, cov ntaub ntawv cog lus, xws li canvas, tarpaulin, tarpaulin, tent cloth, rainproof clothescloth, etc.

Standards ua raws:

GB 19082-2009 Cov kev cai rau kev kho mob pov tseg khaub ncaws tiv thaiv 5.4.1 Dej impermeability;

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 thiab lwm yam qauv.

Technical parameter:

1. Zaub thiab tswj: xim kov lub vijtsam zaub thiab kev ua haujlwm, ua haujlwm sib luag hlau khawm;

2. Qauv clamping txoj kev: pneumatic;

3. Kev ntsuas ntau: 0～300kPa (30mH2O);0 ~ 50kPa (5mH2O) yeem;

4. Kev daws teeb meem 0.01kPa (1mmH2O);

5. Kev ntsuas qhov tseeb: ≤ ± 0.5% F•S;

6. Lub sij hawm xeem: ≤20 batch * 30 lub sij hawm, xaiv qhov tshem tawm muaj nuj nqi;

7. Test method: txoj kev pressurization, txoj kev siab tas li, txoj kev flexure, txoj kev permeable;

8. Tuav lub sij hawm ntawm txoj kev siab tsis tu ncua: 0 ~ 99999.9S;Lub sij hawm raug: ± 0.1S;

9. Sample tuav cheeb tsam: 100cm²;

10. Lub sij hawm ntau ntawm tag nrho cov sij hawm xeem: 0 ~ 9999999.9, lub sij hawm raug: ± 0.1S;

11. Pressurizing ceev: (0.5 ~ 100) kPa / min (50 ~ 10000mmH2O / min) digital teeb tsa;

12. Nrog luam ntawv interface;

13. Qhov siab tshaj plaws: ≤200ml / min;

14. Fais fab mov: AC220V, 50Hz, 250W;

15. Zuag qhia tag nrho qhov ntev (L × W × H): 380 × 480 × 460mm (L × W × H);

16. Nyhav: txog 25kg;