Ms67yog tus qauv thoob ntiaj teb uas qhia txog theem ntawm kev tiv thaiv cov khoom siv hluav taws xob muaj cov plua plav tawm tsam plua plav thiab dej ingress. Tus "IP" sawv rau "kev tiv thaiv kev tiv thaiv," ua raws li ob tus lej:
Thawj tus lej (6)
Sawv cev rau cov cuab yeej tiv thaiv cov khoom tawm tsam cov khoom. Kev ntsuam xyuas ntawm "6" txhais tau tias lub cuab yeej yogplua plav-nruj, muab kev tiv thaiv tiav rau cov plua plav ingress.
Tus lej thib ob (7)
Qhia cov cuab yeej kev tiv thaiv cov khoom noj ua kua. Kev ntsuam xyuas ntawm "7" txhais tau hais tias lub cuab yeej tuaj yeem tiv thaiv kev nqus dej kom ntev li ntawm 1 feeb txog li 30 feeb yam tsis muaj kev puas tsuaj.
Thaum thovKev sib xyaw Hnub Ci Txoj Kev Teeb, IP67 kev ntaus nqi qhia tias lub teeb pom kev zoo yog tsim los kom ua haujlwm nyob rau sab nraum zoov ib puag ncig. Nws kom ntseeg tau tias lub teeb tiv thaiv tau tiv thaiv hmoov av thiab tuaj yeem tiv thaiv cov chaw ua haujlwm ib ntus hauv cov huab cua, suav nrog cov dej nag ntau thiab kev sib tsoo dej. Qhov kev tiv thaiv qib no yog qhov tseem ceeb rau sab nraum zoov teeb pom kev los tswj kev ua tau zoo thiab ntev.
Cim npe nrov: IP67 Waterproof sib xyaw Hnub Ci Teeb Pom Kev, Tuam Tshoj Ip67 Waterproof sib xyaw Hnub Ci Teeb Chaw Tsim Khoom Hnub Ci Lub Teeb Chaw Tsim Khoom, Chaw muag khoom, Hoobkas
