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Niki IP Grade LED Yerekana Ikubereye?

Mugihe uguze LED yerekana, uzahura nicyemezo cyo guhitamo icyiciro cya IP. Igice cya mbere cyamakuru ugomba kuzirikana kiyobowe kwerekanwa bigomba kuba birwanya ivumbi. Mubisanzwe hanze yerekanwa hanze yerekana amazi adakoreshwa mumazi agomba kuba imbere ya IP65 ninyuma ya IP54, irashobora gukwira mubihe byinshi bitandukanye, nkumunsi wimvura, umunsi wurubura numunsi wumuyaga.

Ako kanya, guhitamo icyerekezo cyerekanwe IPXX ihujwe nibisabwa. Niba icyerekezo cyerekanwe kizashyirwa mumazu cyangwa igice cyo hanze, noneho icyiciro cya IP gisabwa ni gito, niba icyerekezo cyerekanwe kizerekanwa mumirere igihe kirekire, hanyuma ukenera byibuze icyiciro cya IP65 cyerekanwe. Niba ushyizwemo usibye inyanja cyangwa munsi ya pisine, noneho ukeneye IP yo hejuru.

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Muri rusange, code ya IP ukurikije amasezerano yasobanuwe muri EN 60529 yamenyekanye kuburyo bukurikira:

IP0X = nta kurinda umubiri ukomeye wo hanze;
IP1X = uruzitiro rurinzwe ku mibiri ikomeye irenze 50mm no kutinjira hamwe ninyuma yukuboko;
IP2X = uruzitiro rurinzwe kubintu bikomeye birenze 12mm no kutaboneka ukoresheje urutoki;
IP3X = uruzitiro rukingiwe nibintu bikomeye birenze 2,5mm no kubuza kwinjira hamwe nigikoresho;
IP4X = uruzitiro rurinzwe ku mibiri ikomeye irenze 1mm no kutagera ku nsinga;
IP5X = uruzitiro rukingiwe umukungugu (no kwirinda kugera ku nsinga);
IP6X = uruzitiro rwarinzwe rwose n'umukungugu (no kutagera ku nsinga).

IPX0 = nta kurinda amazi;
IPX1 = uruzitiro rurinzwe kugwa guhagaritse gutonyanga kwamazi;
IPX2 = uruzitiro rurinzwe kugwa ibitonyanga byamazi bitagabanije munsi ya 15 °;
IPX3 = uruzitiro rukingiwe imvura;
IPX4 = uruzitiro rurinzwe kumena amazi;
IPX5 = uruzitiro rukingiwe indege zamazi;
IPX6 = uruzitiro rukingiwe imiraba;
IPX7 = uruzitiro rukingiwe ingaruka zo kwibizwa;
IPX8 = uruzitiro rukingiwe ingaruka zo kwibiza.

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Igihe cyo kohereza: Nzeri-26-2021

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