Inkomoko: Ivuka ry'igipimo cy'uburinzi bwa IP
Igipimo cy’uburinzi bwa IP (Ingress Protection) ni igipimo mpuzamahanga cyashyizweho na Komisiyo Mpuzamahanga y’Ubuhanga mu by’Ingufu (IEC), aho inkomoko yacyo ihera mu 1976. Inomero mpuzamahanga y’ubu ni IEC 60529: 2013. Iri hame rigamije guhuza uburyo bwo gusuzuma ku isi hose ubushobozi bwo kurinda ibikoresho by’amashanyarazi, bigaha abakora ibikoresho, abaguzi, n’inzego zishinzwe kugenzura ururimi rumwe rwo gusobanura ubushobozi bwo kwirinda umukungugu n’amazi bw’ibikoresho. Mu yandi magambo, igipimo cya IP gipima urwego rw’uburinzi urugo rutanga ku bantu kugera ku bice biteje akaga, ndetse no ku bintu bikomeye cyangwa amazi biva mu mahanga.
Mu Bushinwa, igipimo gihuye na IEC 60529:2013 ni GB/T 4208-2017. Nk'ururimi rw'ikoranabuhanga rwemewe ku isi yose, igipimo cyo kurinda ibikoresho by'amashanyarazi ni ingenzi cyane mu gukora, guhitamo, gushyiraho no gukoresha ibikoresho by'amashanyarazi. Kinagira uruhare runini mu kurinda ibikoresho by'amashanyarazi amakosa cyangwa kwangirika no kwemeza ko imikorere y'ibikoresho by'amashanyarazi ihoraho kandi yizewe.
Gusobanura: Amategeko agenga igenzura ry'uburinzi bwa IP
Imiterere rusange y'inyandiko ku bipimo by'uburinzi bwa IP ni "IPXX", aho "XX" igizwe n'imibare ibiri y'Icyarabu. Mu bihe byihariye, inyuguti z'inyongera n'inyuguti z'inyongera zishobora gukurikiraho. Imibare ibiri buri imwe ifite imirimo yayo yihariye: umubare wa mbere ugaragaza urwego rwo kurinda kugera ku bice biteje akaga n'ubwinjirire bw'ibintu bikomeye by'amahanga, mu gihe umubare wa kabiri ugaragaza urwego rwo kurinda amazi yinjira. Uko umubare uba munini, niko imikorere yo kurinda irushaho gukomera.
Umubare wa mbere: 0 ~ 6
Umubare wa mbere uranga ugaragaza uburinzi bwo kugera ku bice biteje akaga n'ibintu bikomeye by'amahanga:
0: Nta burinzi bwihariye
1: Uburinzi ku bintu bikomeye birengeje 50mm
2: Uburinzi ku bintu bikomeye birengeje 12.5mm
3: Uburinzi ku bintu bikomeye birengeje 2.5mm
4: Uburinzi ku bintu bikomeye birengeje 1.0mm
5: Irinda ivumbi (injira mu buryo buke)
6: Kudafata ivumbi (ntibyinjiremo)
Isoko: “Impamyabushobozi zo kurinda GB/T 4208-2017 zitangwa n’amakontinenti (Kode ya IP)”
Umubare wa Kabiri: 0 ~ 9
Umubare wa kabiri uranga ugaragaza uburinzi ku mazi yinjira:
0: Nta burinzi bwihariye
1: Kwirinda ibitonyanga by'amazi bigwa bihagaze
2: Kwirinda ibitonyanga by'amazi bigwa bihagaze iyo ahantu hapfundikiye hahengamye kugeza kuri 15°
3: Kurinda amazi asutswe
4: Kwirinda amazi yasutswe
5: Uburinzi ku ndege zo mu mazi
6: Uburinzi ku ndege zikomeye zo mu mazi
7: Uburinzi bwo kwibira mu mazi by'agateganyo
8: Uburinzi bwo kwirinda kwibira mu mazi buri gihe
9: Uburinzi ku mazi anyura mu kirere afite umuvuduko mwinshi n'ubushyuhe bwinshi
Isoko: “Impamyabushobozi zo kurinda GB/T 4208-2017 zitangwa n’amakontinenti (Kode ya IP)”
Ibitekerezo Bitari byo: Ubwumvikane Busanzwe Ku Bipimo by'Uburinzi bwa IP
Igitekerezo cya 1: Isuzuma rya IP ryimbitse risobanura umusaruro mwiza
Igipimo cy’uburinzi bwa IP kigomba guhuza n’uburyo ikoreshwa; hejuru ntabwo ari ngombwa ko biba byiza kurushaho. Urugero, itara ryo mu nzu risaba gusa igipimo cya IP20, ariko niba IP68 itoranijwe ku ngufu, ntabwo bizamura ikiguzi cy’ibicuruzwa gusa ahubwo bishobora no kugira ingaruka ku gushonga k’ubushyuhe (igishushanyo mbonera gifunze neza kibuza gushonga k’ubushyuhe). Ku rundi ruhande, ku bikoresho byo hanze, iyo igipimo gito nka IP44 gitoranijwe, gishobora kwibasirwa n’amazi y’imvura n’umukungugu, bigatuma binanirana.
Igitekerezo cya 2: Isuzuma ry'umukungugu n'amazi rigomba gupimwa icyarimwe
Imibare ibiri y’igipimo cy’uburinzi bwa IP ishobora gusuzumwa ukwayo. Iyo hakozwe ikizamini cyo kwirinda amazi gusa, umubare wa mbere uranga ushobora guhagararirwa na X. Urugero, niba igipimo cyo kwirinda amazi ari 8, kigaragazwa nka IPX8.
Igitekerezo kibi cya 3: IP68 bisobanura ko idapfa amazi na gatof
Isuzuma ry’uburinzi bwa IP ripima imikorere ya "prototype" mu "miterere ya laboratwari." Mu ikoreshwa nyaryo, igitutu gihinduka (nk'ingaruka z'amazi mu gihe cyo koga), impinduka z'ubushyuhe (guhindura ubushyuhe n'ubukonje bigatuma agapfunyika gafunga), ndetse no kwangirika byose bishobora gutuma uburinzi bunanirwa.
Porogaramu z'ibicuruzwa
Nyuma yo gusobanukirwa amategeko agenga ikoreshwa ry’amakuru n’ibitekerezo bidasanzwe ku bijyanye n’amanota yo kurinda IP, ntabwo bigoye kubona ko guhitamo urwego rukwiye rwo kurinda ari uguhindura uburyo bwo gukoresha. Imitekerereze ya MEOKON mu gushushanya ibicuruzwa ishingiye ku bintu bifatika no gukemura ibibazo bifatika.
IP68
Umuyoboro wa Radar udafite umugozi MD-K933
Bikwiriye imiyoboro y'amazi, amariba yo kugenzura, imigezi, ibiyaga, n'ahandi hantu habi.
Igenzura ry’amazi ryakozwe mu buryo bwa Integrated Watercooking Monitor MD-K986
Byagenewe by'umwihariko ahantu hakunze kugaragara amazi menshi, nko muri gareji zo munsi y'ubutaka, mu byumba byo munsi y'ubutaka, mu bice biri hasi, mu nzira zo munsi y'ubutaka, no mu mihanda yarohamye.
IP67
Igipimo cy'umuvuduko w'ikoranabuhanga cyo hanze kitagira umugozi cya MD-S275
Igipimo cy'umuvuduko w'amashanyarazi cyo hanze gifite ubushobozi bwo gutumanaho nta mugozi, gikwiriye kugenzura imiyoboro y'umuvuduko w'amashanyarazi yo hanze igihe kirekire.
Igipimo cy'umuvuduko wa digitale MD-S541
Ikoreshwa cyane cyane mu kugenzura umuvuduko w'amazi no kwerekana intashyo ku byuma bizimya umuriro.
IP65
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By’umwihariko ikwiriye sisitemu za hydraulic, igenzura ry’inganda, imashini zigendanwa, n’ahandi hantu habi ho mu nganda.
Igipimo cy'ubushyuhe n'ubukonje bitagira umugozi MD-S277HT
Ishobora kwihuzwa n'ibidukikije bibi nko mu nganda zo hanze n'ibyumba byo munsi y'ubutaka, ndetse n'ibiro by'ubucuruzi byo mu rwego rwo hejuru.
Igihe cyo kohereza ubutumwa: Werurwe-20-2026