Kodi IP rating ndi chiyani? Nchifukwa chiyani kuyesa IP ndikofunikira m'mafakitale a zamagetsi, magalimoto, ndi photovoltaic?
Malinga ndi IEC 60529, IP (Ingress Protection) rating imagawa chitetezo cha m'nyumba ku fumbi lolimba ndi madzi amadzimadzi. Imagwiritsa ntchito njira yolembera manambala awiri: nambala yoyamba (0-6) imayimira kukana fumbi, ndipo yachiwiri (0-9K) imayimira magwiridwe antchito osalowa madzi, okhala ndi mitengo yapamwamba yomwe imasonyeza chitetezo chabwino.
Zinthu zamagetsi, zamagalimoto ndi ma PV nthawi zambiri zimagwiritsidwa ntchito m'malo akunja komanso ovuta. Kuyesa kwa IP ndi njira yofunikira yotsimikizira kutsata malamulo ndi kudalirika. Kumaletsa bwino ma short circuits oyambitsidwa ndi fumbi, dzimbiri la madzi amvula ndi kuwonongeka kwa mchenga/mvula, kuonetsetsa kuti zinthuzo zili bwino komanso nthawi yayitali yogwirira ntchito. Mayeso onse amatsatira miyezo yodziwika bwino kuphatikiza GB/T 4208, ISO 16232 (ukhondo wamagalimoto) ndi GB/T 15089 (chitetezo cha zida zamagetsi).
Kodi kusiyana pakati pa zipinda zoyesera fumbi ndi madzi ndi kotani? Kodi zimafanana bwanji ndi ma IP ratings?
UP-6316 Chipinda Choyesera Fumbi
Yopangidwira kuyesa kosagwa fumbi kwa IP5X/IP6X, imatsanzira malo enieni ogwirira ntchito okhala ndi fumbi. Imagwiritsa ntchito fumbi loyesera la 50μm, yokhala ndi ufa wa talc wa 10-3000g/m³ komanso liwiro la mphepo losinthika la 1.2-11m/s, ikukwaniritsa zofunikira za mayeso a GB/T 4208.5 ndi ISO 16232.
Chipinda Choyesera Madzi cha UP-6300 Series
Imafotokoza miyezo yonse yoyesera madzi ya IPX1-IPX9K kuti iyerekezere zochitika zosiyanasiyana zolowera m'madzi:
- IPX1-2: Mayeso odumphira madzi opendekera molunjika ndi 15°
- IPX3-4: ± 180° mayeso a mvula yozungulira chubu ndi kuchuluka kwa madzi komwe kumasinthidwa
- IPX5-6: Kuyesa kwa kupopera kwamphamvu (12.5L/mphindi pa IPX5; 41.5L/mphindi pa IPX6)
- IPX7-8: Kuyesa kumiza m'madzi (kuya kwa madzi kokhazikika kwa 1m / kuya kosinthika)
- IPX9K: 80℃ mayeso a ndege yotenthetsera kwambiri komanso yothamanga kwambiri (14.6L/min)
Nthawi yotumizira: Meyi-22-2026