Waterproof, dustproof, tiv thaiv chav kawm ntawv IP66, UV tsis kam, hlawv hlau 650 ℃, tuaj yeem qhib raws li cov neeg siv khoom xav tau, ua tiav cov lus qhia rau nruab.

Nta / Ua tau raws li tus qauv rau lub sijhawm tshwj xeeb xws li tsis muaj dej, plua plav thiab tiv thaiv corrosion: IEC60670-24 GB / T17466.24Suitable rau lub sijhawm tshwj xeeb xws li dej tsis muaj plua plav thiab tiv thaiv corrosionStandard: IEC60670-24 GB / T17466.24