M'dziko la makoma akunja a LED, pali mafunso awiri omwe anthu ogwira nawo ntchito amadera nkhawa kwambiri: IP65 ndi chiyani, komanso kuti IP ikufunika kuti ikhale yotani.makoma akunja a LED? Nkhanizi ndizofunikira chifukwa zimagwirizana ndi kukhazikika komanso chitetezo chamakoma akunja a LEDzomwe nthawi zambiri zimakumana ndi nyengo yoyipa.
Ndiye, IP65 ndi chiyani? Mwachidule, IP65 ndi mlingo womwe umalongosola momwe chipangizo chamagetsi kapena mpanda chimatetezedwa ku fumbi ndi madzi. "IP" imayimira "Ingress Protection" yotsatiridwa ndi manambala awiri. Nambala yoyamba imasonyeza mlingo wa chitetezo ku fumbi kapena zinthu zolimba, pamene chiwerengero chachiwiri chimasonyeza mlingo wa chitetezo ku madzi.
IP65 imatanthawuza kuti mpanda kapena chipangizocho ndi chopanda fumbi komanso chosasunthika ndi ma jeti amadzi otsika kuchokera mbali iliyonse. Uwu ndi chitetezo chokwanira kwambiri ndipo nthawi zambiri chimafunika pamakoma akunja a LED.
Koma ndi ma IP oyenerera otani omwe amafunikirakunja LED khoma? Funsoli ndi lovuta kwambiri chifukwa zimadalira zinthu zosiyanasiyana. Mwachitsanzo, malo enieni a khoma la LED, mtundu wa mpanda womwe umagwiritsidwa ntchito, ndi nyengo yomwe ikuyembekezeredwa zonse zimathandizira kuti tidziwe IP yofunikira.
Mwambiri,makoma akunja a LEDayenera kukhala ndi IP65 osachepera IP65 kuti atsimikizire chitetezo chokwanira ku fumbi ndi madzi. Komabe, m'madera omwe nyengo imakhala yoopsa kwambiri, pangafunike kukweza kwambiri. Mwachitsanzo, ngati khoma lakunja la LED lili m'mphepete mwa nyanja komwe kupopera kwa madzi amchere kumakhala kofala, mlingo wapamwamba wa IP ungafunike kuti zisawonongeke.
M'pofunikanso kuzindikira kuti si onsemakoma akunja a LEDamapangidwa mofanana. Mitundu ina imatha kukhala ndi zigawo zowonjezera zachitetezo kupitilira mulingo wofunikira wa IP. Mwachitsanzo, makoma ena a LED angagwiritse ntchito zokutira mwapadera kuti asawonongeke ndi matalala kapena zovuta zina.
Pamapeto pake, kuwunika kwa IP kumafunikirakunja LED khoma zidzadalira pa zinthu zosiyanasiyana. Komabe, monga lamulo, IP65 kapena kupitilira apo ndikulimbikitsidwa kuti mutsimikizire chitetezo chokwanira ku fumbi ndi madzi.
Momwe zochitika zina zogwirira ntchito zimavutikira nyengo yoyipa kwambiri kapena zimafunikira zofunikira zapadera, ma IP apamwamba a makoma a LED amafunidwa. Mwachitsanzo, mipando ya mumsewu ndi zowonetsera mabasi nthawi zambiri zimakumana ndi fumbi lambiri chifukwa nthawi zambiri zimayikidwa m'misewu. Kuti zikhale zosavuta, olamulira amakonda kuthamangitsa zowonetsera ndi ma jeti amadzi othamanga kwambiri m'maiko ena. Chifukwa chake, ndikofunikira kuti zowonera zakunja za LED ziziyesa IP69K kuti zitetezedwe kwambiri.
Nthawi yotumiza: May-10-2023
