DRK260 daim npog qhov ncauj ua tsis taus pa tester (tus qauv European) yog siv los ntsuas qhov nqus tau pa thiab exhalation tsis kam ntawm lub tshuab ua pa thiab ntau lub qhov ncauj qhov ntswg thiab cov cuab yeej tiv thaiv raws li cov xwm txheej teev tseg. Nws yog qhov tsim nyog rau kev sim thiab tshuaj xyuas cov ntsej muag zoo tib yam, lub ntsej muag plua plav, lub ntsej muag kho mob, thiab cov npog ntsej muag los ntawm lub teb chaws cov khoom siv tiv thaiv kev soj ntsuam thiab cov tuam txhab daim npog ntsej muag.
★ BS EN 149-2001 A1-2009 Cov cuab yeej tiv thaiv kab mob ua pa - Yuav tsum tau lim cov khoom siv ib nrab;
★GB 2626-2019 Cov cuab yeej tiv thaiv ua pa tiv thaiv tus kheej-priming lim hom tiv thaiv kab mob ua pa 6.5 Inhalation resistance 6.6 Kev ua tsis taus pa;
★ GB/T 32610-2016 Cov Lus Qhia Tshwj Xeeb rau Txhua Hnub Tiv Thaiv Qhov Ncauj 6.7 Inhalation resistance 6.8 Kev Tawm Tsam Tawm;
★ GB/T 19083-2010 Cov kev cai rau kev kho mob lub qhov ncauj qhov ntswg 5.4.3.2 Cov qauv xws li kev nqus pa.
1. High simulation silicone taub hau pwm, qhov simulation tiag tiag ntawm cov nyhuv tiag tiag.
2. Imported flow meter yog siv los tswj cov huab cua kom ruaj khov.
3. Tus qauv lub taub hau pwm tuaj yeem hloov tau sai, uas yooj yim rau kev sim ntau yam qauv;
4. Xim kov npo zaub, zoo nkauj thiab elegant. Cov ntawv qhia zaub mov-raws li kev ua haujlwm hom yog yooj yim npaum li lub smartphone.
5. Cov tub ntxhais tswj cov khoom siv ST's 32-ntsis multi-function motherboard.
6. Lub sijhawm xeem tuaj yeem hloov kho arbitrarily raws li kev xeem yuav tsum tau ua.
7. Qhov kawg ntawm qhov kev xeem yog nruab nrog lub suab nrov kawg.
8. Nruab nrog cov qauv tshwj xeeb tuav cov cuab yeej, uas yooj yim thiab yooj yim siv.
9. Cov cuab yeej yog nruab nrog cov cuab yeej ntsuas qib meej.
10. Cov twj paj nruag yog tsim los ua lub khoos phis tawj desktop, nrog kev ua haujlwm ruaj khov thiab tsis muaj suab nrov.
Xa koj cov lus rau peb:
Lub sij hawm xa tuaj: Plaub Hlis-21-2022
