Awọn ipele mabomire atẹle wọnyi tọka si awọn iṣedede iwulo kariaye gẹgẹbi IEC60529, GB4208, GB/T10485-2007, DIN40050-9, ISO20653, ISO16750, ati bẹbẹ lọ: 1. Dopin: Iwọn idanwo mabomire bo awọn ipele aabo pẹlu nọmba abuda keji. lati 1 si 9, koodu bi IPX1 si IPX9K...
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