Izinga le-IP (Ingress Protection) liyindinganiso yamazwe ngamazwe yokuhlola nokuhlukanisa izinga lokuvikela lamathuluzi kagesi.Iqukethe izinombolo ezimbili ezimele izinga lokuvikelwa ezintweni eziqinile neziwuketshezi.Inombolo yokuqala ikhombisa izinga lokuvikeleka ezintweni eziqinile, futhi inani lisukela ku-0 kuye ku-6. Incazelo ethile imi kanje:
0: Asikho isigaba sokuvikela, asihlinzeki nganoma yisiphi isivikelo ezintweni eziqinile.
1: Iyakwazi ukuvimba izinto eziqinile ezinobubanzi obungaphezu kuka-50 mm, njengokuthintana ngengozi nezinto ezinkulu (njengeminwe).
2: Iyakwazi ukuvimba izinto eziqinile ezinobubanzi obungaphezu kuka-12.5 mm, njengokuthintana ngengozi nezinto ezinkulu (njengeminwe).
3: Iyakwazi ukuvimba izinto eziqinile ezinobubanzi obungaphezu kuka-2.5 mm, njengamathuluzi, izintambo nezinye izinto ezincane ukuthi zingathintani ngengozi.
4: Iyakwazi ukuvimba izinto eziqinile ezinobubanzi obungaphezu kuka-1 mm, njengamathuluzi amancane, izintambo, iziphetho zezintambo, njll. ekuthinteni ngengozi.
I-5: Ingavimbela ukungena kothuli ngaphakathi kwemishini futhi igcine ingaphakathi lempahla ihlanzekile.
I-6: Ukuvikelwa okuphelele, okukwazi ukuvimba noma yikuphi ukungena kothuli ngaphakathi kwemishini.
Inombolo yesibili ikhombisa izinga lokuvikeleka ezintweni eziwuketshezi, futhi inani lisukela ku-0 kuye ku-8. Incazelo ethile imi kanje:
0: Asikho isigaba sokuvikela, asihlinzeki nganoma yisiphi isivikelo ezintweni eziwuketshezi.1: Iyakwazi ukuvimba umthelela wamaconsi amanzi ahla aqonde kudivayisi.
2: Ingavimba umthelela wamaconsi amanzi awelayo ngemva kokuba idivayisi itshekisiwe nge-engeli engu-15 degrees.
3: Ingavimba umthelela wamaconsi amanzi awelayo ngemva kokuba idivayisi itshekisiwe nge-engeli engu-60 degrees.
4: Ingavimba umthelela wokuchaphaza kwamanzi emishinini ngemva kokuthambekela endizeni evundlile.
I-5: Ingavimbela umthelela wesifutho samanzi emishinini ngemva kokuthambekela endizeni evundlile.
I-6: Iyakwazi ukuvimba umthelela wejethi yamanzi aqinile kumishini ngaphansi kwezimo ezithile.
7: Ikhono lokucwilisa idivayisi emanzini isikhathi esifushane ngaphandle kokulimala.8: Ivikelwe ngokugcwele, ikwazi ukucwiliswa emanzini isikhathi eside ngaphandle kokulimala.
Ngakho-ke, izibani ze-rattan engadini yangaphandle ngokuvamile zidinga ukuba nezinga eliphakeme lokungena kwamanzi ukuze kuqinisekiswe ukusetshenziswa okuvamile ngaphansi kwezimo zezulu ezihlukahlukene ezinzima.Amamaki ajwayelekile angangeni manzi afaka i-IP65, IP66 ne-IP67, phakathi kwayo i-IP67 iyibanga eliphakeme kakhulu lokuvikela.Ukukhetha izinga elifanele elingangeni manzi kungavikela ukukhanya kwe-rattan emvuleni nasemanzini, kuqinisekise ukuqina nokuhlala kwayo isikhathi eside.
Uma Usebhizinisini, Ungase Uthande
Ncoma Ukufunda
Isikhathi sokuthumela: Aug-07-2023