Li-parameter tsa sehlahisoa sa konopo li tla tšoauoa ka litekanyetso tse kang IP le IK.Na ua tseba hore na li bolela’ng?
| Moelelo oa tšireletso ea boemo ba IP | |||
| nomoro ea pele bakeng sa tšireletso ea lerōle | Boleng ba nomoro ea bobeli bakeng sa ts'ireletso ea lerōle | ||
| 0 | ha ho tšireletso e khethehileng | 0 | ha ho tšireletso e khethehileng |
| 1 | Thibela lintho tse tiileng ho kena (bophara bo fetang 50mm) | 1 | Thibela ho rotha |
| 2 | Tšireletso khahlanong le lintho tse tiileng tse fihlang ho 80mm ka bolelele le 12mm ka bophara | 2 | Thibela ho rotha tse otlolohileng |
| 3 | Thibela lintho tse tiileng ho kena, lintho tse bophara bo boholo (tse kholo ho feta 2.5mm) | 3 | Thibela ho fafatsa ka metsi |
| 4 | Thibela lintho tse tiileng ho kena, bophara kapa botenya bo fetang 1.0mm | 4 | Bopaki ba ho fafatsa |
| 5 | Tšireletso khahlanong le tšitiso ea ts'ebetso ea lisebelisoa | 5 | Thibela metsi ho fafatsa nozzles |
| 6 | E thibelang lerole | 6 | Tšireletso khahlanong le pula e matla kapa e matla, lifofane tsa metsi |
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| 7 | Thibela ho qoelisoa metsing |
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| 8 | E hanana ka ho felletseng le ho qoelisoa metsing |
Boemo ba IP (tekanyo ea ts'ireletso ea ingress) bo entsoe ke International Electrotechnical Commission (IEC) mme bo sebelisoa haholo Europe, Asia le Amerika Leboea.Litekanyetso tsa IP li sebetsa ho matla a ts'ireletso a koaletsoeng, joalo ka li-switches tsa AGQ tsa li-pushbutton tse behiloeng IP67 bakeng sa ho hana metsi.Bokaholimo ba konopo ea tšepe ea rona ha bo na lerōle ebile ha bo kenelle metsi, 'me bo ka qoelisoa metsing ka nako e khuts'oane.Ka kakaretso, ha boleng bo phahame, bo molemo ho thibela metsi.
Selelekela sa lintlha tsa IP:
| Chate ea Litekanyetso tsa IP | |
| IP65 | Lerōle le thata, le sirelelitsoeng khahlanong le metsi a tsoang ho nozzie |
| IP66 | Lerōle le sirelelitsoe khahlanong le li-iet tse matla tsa metsi |
| IP67 | Lerōle le thata 'me le sirelelitsoe khahlanong le ho qoelisoa metsing ka metsotso e 30 pakeng tsa botebo ba 150mm ho isa ho 1000mm. |
| IP68 | Lorole ka thata 'me u sirelelitsoe khahlanong le ho qoelisoa ka metsing |
Boholo ba lihlahisoa tsa k'hamphani ha li na metsi kereiti ea ip65, likonopo tsa IP67 tse sa keneleng metsi li kenyelletsaLethathamo la lintlha tsa AGQ, phini e phahameng ya jwaleterminal tšepeletoto, mabone a pontšo ea tšepe, e nchasetaele16 limilimithara 1no1nc konopo ea konopolemofuta o monyane konopo ea bolo ea hlooho e mebala-balale lihlahisoa tse ling.Lihlahisoa tse phahameng tse sa keneleng metsi li na le IP68, ho na le konopo e le 'ngoe feela ea letoto la piezoelectric hajoale, mme letoto le leng le ntse le ntlafatsoa.
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| 10A high curren push button switch (IP67) | AGQ letoto la lesale la tšepe le lebisitseng ip67 pushbutton (IP67) | Setaele se secha sa tšepe 16mm switch SPDT (ip67) |
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| 12mm Domed head switch control koloi (IP67) | Lebone le sa keneleng metsi la ip67 (IP67) | Piezo switjha konopo ea tšepe (IP68) |