Shenhai Kuputika-Uchapupu
Mazinga ekudzivirira anosanganisira IP kodhi inoteverwa nenhamba mbiri. Nhamba yekutanga kuruboshwe inotaridza nhanho yehupfu, nepo nhamba yechipiri ichimirira mwero wekudzivirira mvura.
Dzimwe nguva, buyers, kutsvaga mitengo yakaderera kana kusanyatsonzwisisa mazinga ekudzivirira, inogona kusarudza kuputika-proof motors ine yakaderera IP ratings pane inodiwa. Semuyenzaniso, pakusarudza an mota inoputika zvekushandisa zvakaita sekutyaira chigayo chemarasha mugwenya remagetsi, zvakakosha kushandisa imwe ine IP54 rating, pane kugadzirisa IP44 kana kunyange IP23 motors.