Izinga lokuvikela lokushintsha kwezimboni livame ukubizwa ngokuthi inkomba yokuvikela i-IP.I-IP isho “ukuvikelwa kokungena, ukuvikelwa kokufinyelela”, futhi izinga lokuvikela libhalwa yi-IEC (International Electrotechnical Association).Ngakho-ke, uma sithenga amaswishi ezimboni, iliphi izinga le-IP elifanele lokushintshwa kwezimboni?

Hlukanisa izinto zikagesi ngokwezimpawu zazo ezingangenwa uthuli futhi zingangenwa amanzi.Izinga lokuvikela i-IP ngokuvamile lakhiwa izinombolo ezimbili.Inombolo yokuqala imelela inkomba yokungena yothuli nezinto zangaphandle (amathuluzi, izandla, njll.), izinga eliphakeme kakhulu ngu-6;inombolo yesibili imelela inkomba yokuvala amanzi engangeni manzi yemishini kagesi, izinga eliphakeme kakhulu Ingu-8. Uma inombolo enkulu, izinga lokuvikela liphakeme.

Lapho uthenga iukushintshwa kwezimboni, abasebenzisi ngokuvamile bakhetha iswishi yemboni enezinga elifanelekile lokuvikela ngokuya ngendawo abayisebenzisayo.Ngokushintsha kwezimboni, izinga lokuvikelwa kwe-IP liyinkomba yokumelana nothuli namanzi, ngakho-ke yini ebangela umehluko kunkomba?Lokhu kuhlobene kakhulu nephrofayili yegobolondo yeswishi.Ukushintsha kwezimboni ikakhulukazi kufaka phakathi amaphrofayili e-aluminium alloy namapuleti ensimbi aphekiwe.Ngokuphambene, ama-alloys e-aluminium anezinga eliphakeme lokuvikela.

Ngokushintsha kwezimboni, izinga elijwayelekile lokuvikela elingaphezu kuka-30 lingavumelana nezimo zezimboni ezinokhahlo, futhi lingaqinisekisa ukuxhumana okuphephile, okuthembekile, nokuzinzile kokushintshwa kwezimboni.