Yintoni ireyithingi ye-IP? Kutheni uvavanyo lwe-IP lubalulekile kumashishini e-elektroniki, eemoto kunye ne-photovoltaic?
Ichazwe yi-IEC 60529, umlinganiselo we-IP (Ingress Protection) uhlela ukhuseleko olufihliweyo kuthuli oluqinileyo kunye namanzi alulwelo. Isebenzisa inkqubo yokubhala iikhowudi enamanani amabini: inombolo yokuqala (0-6) imele ukumelana nothuli, kwaye eyesibini (0-9K) imele ukusebenza okungangeni manzi, kunye namaxabiso aphezulu abonisa ukhuseleko olungcono.
Iimveliso ze-elektroniki, iimoto kunye ne-PV zihlala zisetyenziswa kwiindawo zangaphandle nezinzima. Uvavanyo lwe-IP luyimfuneko yokuqinisekisa ukuthobela imithetho kunye nokuthembeka. Luthintela ngempumelelo iisekethe ezimfutshane ezibangelwa luthuli, ukugqwala kwamanzi emvula kunye nomonakalo wesanti/imvula, luqinisekisa ukhuseleko lwemveliso kunye nobomi benkonzo. Zonke iimvavanyo zihambelana ngokupheleleyo nemigangatho eqhelekileyo equka i-GB/T 4208, i-ISO 16232 (ucoceko lweemoto) kunye ne-GB/T 15089 (ukhuseleko lwezixhobo ze-elektroniki).
Yintoni umahluko phakathi kwamagumbi okuvavanya uthuli namanzi? Zihambelana njani neereyithingi ze-IP?
Igumbi lovavanyo lothuli le-UP-6316
Yenzelwe uvavanyo olungenathuli lwe-IP5X/IP6X, ilinganisa iindawo zokusebenza ezinothuli lokwenyani. Isebenzisa uthuli lovavanyo oluqhelekileyo lwe-50μm, kunye noxinzelelo lwe-talc powder lwe-10-3000g/m³ kunye nesantya somoya esihlengahlengiswayo se-1.2-11m/s, ihlangabezana ngokupheleleyo neenkcukacha zovavanyo lwe-GB/T 4208.5 kunye ne-ISO 16232.
Igumbi lovavanyo lwamanzi le-UP-6300 Series
Igubungela imigangatho epheleleyo yovavanyo lokungangeni manzi lwe-IPX1-IPX9K ukulinganisa iimeko ezahlukeneyo zokungena kwamanzi:
- I-IPX1-2Uvavanyo lokuthontsiza kwamanzi oluthe nkqo kunye nolwe-15°
- I-IPX3-4: Uvavanyo lwemvula yetyhubhu ejikelezayo ye-±180° enesantya sokuhamba esilungisekayo
- I-IPX5-6: Uvavanyo lokutshiza olunoxinzelelo oluphezulu (12.5L/min kwi-IPX5; 41.5L/min kwi-IPX6)
- I-IPX7-8Uvavanyo lokuntywiliselwa emanzini (ubunzulu bamanzi obuqhelekileyo obuyi-1m / ubunzulu obunokwenziwa ngokwezifiso)
- I-IPX9K: 80℃ uvavanyo lwejethi yobushushu obuphezulu kunye noxinzelelo oluphezulu (isantya sokuhamba se-14.6L/min)
Ixesha leposi: Meyi-22-2026