Iifeni zokupholisa kwi-industrial zisetyenziswa ngokubanzi, kwaye indawo yesicelo nayo yahlukile.Kwiindawo ezirhabaxa, ezinje ngaphandle, ukufuma, uthuli kunye nezinye iindawo, iifeni zokupholisa ngokubanzi zinereyithingi yokungangeni manzi, eyi IPxx.I-IP ebizwa ngokuba yi-Ingress Protection.Isishunqulelo somlinganiselo we-IP i...
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