Ukukhetha inkinobho yokucindezela efanele yohlelo lokusebenza oluthile kubalulekile, futhi ukuqonda incazelo yezilinganiso ezahlukene zokuvikela kanye namamodeli anconyiwe kuyisinyathelo sokuqala sokwenza isinqumo esinolwazi. Lesi sihloko sizokwethula izilinganiso zokuvikela ezivamile, i-IP40, i-IP65, i-IP67, kanye ne-IP68, futhi sinikeze amamodeli anconyiwe afanele ukukusiza uqonde kangcono futhi ukhethe inkinobho yokucindezela efanela izidingo zakho.
1. IP40
- Incazelo: Ihlinzeka ngokuvikelwa okuyisisekelo othulini, ivimbela izinto eziqinile ezingaphezu kwe-1 millimeter ukuthi zingangeni, kodwa ayinikezi ukuvikelwa okungangenwa amanzi. Intengo iphansi kakhulu.
- Amamodeli Anconyiwe: Uchungechunge lwepulasitiki lwe-ONPOW
2. IP65
- Incazelo: Inikeza ukuvikelwa kothuli okungcono kune-IP40, ivikela ngokuphelele ukungena kwanoma yiziphi izinto eziqinile ezinobukhulu obufanayo, futhi inamandla aqinile okuvimbela ukungena kwamanzi.
- Amamodeli Anconyiwe: Uchungechunge lwe-GQ, Uchungechunge lwe-LAS1-AGQ, Uchungechunge lwe-ONPOW61
3. IP67
- Incazelo: Ukusebenza okuphezulu kokungena kwamanzi uma kuqhathaniswa ne-IP65, kungamelana nokucwiliswa emanzini aphakathi kwamamitha angu-0.15-1 ukujula isikhathi eside (ngaphezu kwemizuzu engama-30) ngaphandle kokuthinteka.
Amamodeli Anconyiwe:Uchungechunge lwe-GQ,Uchungechunge lwe-LAS1-AGQ,Uchungechunge lwe-ONPOW61
4. IP68
- Incazelo: Izinga eliphezulu kakhulu lothuli kanye nesilinganiso samanzi, okungangeni manzi ngokuphelele, lingasetshenziswa ngaphansi kwamanzi isikhathi eside, ngokujula okuqondile kuye ngesimo sangempela.
- Amamodeli Anconyiwe: Uchungechunge lwe-PS
Lezi zindinganiso zivame ukulinganiswa yi-International Electrotechnical Commission (IEC). Uma udinga ulwazi olwengeziwe mayelana nokuthi iyiphi inkinobho yokucindezela ekufanele, sicela ukhululeke ukuXhumana nathi.
