Yini okudingeka uyenze ukuhlola izinga lokuvikela i-IP lamalambu angangeni manzi

Njengemishini yokukhanyisa ebalulekile,I-headproof headlampinezinhlobonhlobo zezicelo ezingaphandle. Ngenxa yokuhlukahluka kanye nokungaqiniseki kwemvelo yangaphandle, i-headlamp yangaphandle kufanele ibe nokusebenza kwanele kwamanzi ukuze kuqinisekiswe umsebenzi wayo ojwayelekile ngaphansi kwesimo sezulu ehlukahlukene kanye nezimo zemvelo. Ngakho-kunjaloUkushintshwa kokudoba okuguqukayoNgokuvamile yenza okuhlolo okuvinjelwe okungangeni kwamanzi?

Ekuhlolweni kwebanga elingavunyelwe kwebanga, ukuhlolwa kokuqina kungenye yezingxenye eziyinhloko. Ukuhlolwa kokubekwa uphawu kusho ukuthi ngaphansi kwezimo ezibekiwe, isampula yokuhlola ibekwa emanzini noma emanzini okufafaza, bese izindlu nokuxhumeka kwezindlu kuhlolwe ukuthi kuhlaziye ukusebenza kwesibani se-waterproof. Esivivinyweni sokubopha uphawu, isampula yokuhlola kufanele ihlolwe kaninginingi ukuthola isilinganiso sayo samanzi se-IP. Esivivinyweni, umkhiqizo onesilinganiso esiphakeme samanzi se-IP ungavikela kangcono izingxenye zangaphakathi zikagesi futhi uthuthukise ukuthembeka nempilo yenkonzo yomkhiqizo.

Ukuhlolwa kwe-Splash kungenye into ebalulekile yokuhlola. Ukuhlolwa kokumelana nokuphikisa ukuhlola ukumelana kweI-headlamp engangeni kabusha ephindaphindekaNgokufafaza ukugeleza kwamanzi okucacisiwe ukulingisa ukuguguleka koketshezi njengemvula emkhiqizweni. Ukuhlolwa kwamanzi okulwa namanzi kudinga ukuqinisekisa ukuthi i-air velocity kanye ne-velocity yamanzi ebhokisini ngalinye ngaphansi kombuso wokuhlola aguquguqukayo, kuqinisekiswe ukunemba kwemiphumela yokuhlola, futhi kuhlole ukusebenza kwangempela kwesibani samanzi.

Ibanga elingavunyelwe le-IP le-headlamp headlamp i-IP65 ne-IP44, kanye nenqanaba elithile lokuvikela i-IP elizokhethwa ukuze ihlolwe izidingo ezizohlolwa ngokuya ngezidingo zohlelo lokusebenza.

Izilinganiso zokuhlolwa kweBanga le-IP zihlukaniswe ngamaqembu amabili:

Isethi elilodwa lezinto zakwamanye amazwe nothuli (ie, ama-solids) kanti elinye loketshezi (isib.

Izinombolo (0 kuye ku-6) zibonisa izinga lokuvikelwa ukungena kwezindlu lihlinzekela izinto eziqinile (njengamathuluzi, izintambo, izandla, iminwe, noma uthuli).

Inombolo yesibili isho ukuvimba uketshezi ekungeneni, futhi lapho kubhekwana nanoma yilezi zinto ezingcolisayo ezimbili, izinhlobo ezisele zikhonjwa nge-X. Isibonelo, i-IP1X ingeyokuqala ukungena kwezinto zangaphandle nothuli, Qaphela ukuthi i-X ayibonisi ukuvikelwa okungu-zero.

Okwesibili (0 kuye ku-8) kukhombisa ukungeniswa kwemishini ezindlini ezivikelayo emanzini, ngokwesibonelo, i-IP54 ibonisa izinga lokuvikelwa le-5 ngokungena kwezinto eziqinile kanye ne-4 yokungena koketshezi.