IP45 poyerekeza ndi IP65? Kodi mungasankhe bwanji chipangizo cholipirira nyumba chotsika mtengo?

Mavoti a IPkapena Mavoti a Chitetezo cha Kulowa, imagwira ntchito ngati muyeso wa kukana kwa chipangizo ku kulowa kwa zinthu zakunja, kuphatikizapo fumbi, dothi, ndi chinyezi. Dongosolo lowunikira ili lomwe linapangidwa ndi International Electrotechnical Commission (IEC), lakhala muyezo wapadziko lonse wowunikira kulimba ndi kudalirika kwa zida zamagetsi. Pokhala ndi ziwerengero ziwiri, IP rating imapereka kuwunika kwathunthu kwa mphamvu zoteteza za chipangizocho.

Nambala yoyamba mu IP rating imasonyeza mulingo wa chitetezo ku zinthu zolimba, monga fumbi ndi zinyalala. Nambala yoyamba yapamwamba imasonyeza chitetezo chowonjezereka ku tinthu timeneti. Kumbali ina, nambala yachiwiri imasonyeza kukana kwa chipangizocho ku zakumwa, ndi mtengo wapamwamba ukusonyeza mulingo wapamwamba wa chitetezo ku chinyezi.

Mwachidule, njira yowunikira IP imapereka njira yomveka bwino komanso yokhazikika yolankhulirana kulimba ndi kudalirika kwa zipangizo zamagetsi, zomwe zimathandiza ogula ndi akatswiri amakampani kupanga zisankho zolondola kutengera momwe chipangizocho chidzagwiritsidwire ntchito. Mfundo yake ndi yosavuta: IP ikakwera, chipangizocho chimakhala cholimba kwambiri ku zinthu zakunja, zomwe zimapatsa ogwiritsa ntchito chidaliro mu magwiridwe antchito ake komanso moyo wawo wautali.

(Kuyesa kwa IP kuchokera ku IEC)

Kuonetsetsa kuti malo ochapira magalimoto amagetsi (EV) ndi olimba n’kofunika kwambiri, ndipo ma IP ratings akutenga gawo lofunika kwambiri poteteza zomangamanga zofunikazi. Kufunika kwa ma ratings amenewa kumaonekera kwambiri chifukwa cha malo ochapira magalimoto panja, zomwe zimawaika pa zinthu zachilengedwe zosayembekezereka monga mvula, chipale chofewa, ndi nyengo yoipa. Kusowa chitetezo chokwanira ku chinyezi sikungowononga ntchito ya malo ochapira magalimoto komanso kumabweretsa zoopsa zazikulu zachitetezo.

Taganizirani za momwe madzi amalowera mu Siteshoni yochapira magalimoto amagetsi kunyumba – chochitika chomwe chikuwoneka ngati chosaopsa chomwe chingakhale ndi zotsatirapo zoopsa. Kulowa kwa madzi kumatha kuyambitsa kusokonekera kwa magetsi ndi zolakwika zina, zomwe zimatha kukhala zoopsa monga moto kapena kugwidwa ndi magetsi. Kupatula nkhawa zachitetezo chadzidzidzi, mphamvu yoopsa ya chinyezi imafikira ku dzimbiri ndi kuwonongeka kwa zinthu zofunika kwambiri mkati mwa malo ochapira. Izi sizimangoika pachiwopsezo magwiridwe antchito a malo ochitirako ntchito komanso zimaphatikizapo kuthekera kokonza zinthu mokwera mtengo kapena, nthawi zina, kusintha kwathunthu.

Pofuna kuyendetsa magetsi mokhazikika komanso modalirika, kuthana ndi vuto la malo ochapira magetsi a EV ku zinthu zachilengedwe ndikofunikira kwambiri. Pozindikira udindo wofunikira womwe ma IP ratings amachita pochepetsa zoopsa, kuphatikiza njira zodzitetezera zapamwamba kumakhala maziko owonetsetsa kuti zomangamanga zofunika kwambirizi zikutetezedwa komanso kukhala ndi moyo wautali. Pamene kusintha kwa magalimoto amagetsi padziko lonse lapansi kukuchulukirachulukira, kulimba mtima kwa malo ochapira magetsi ngakhale nyengo zosiyanasiyana kukuonekera ngati chinthu chofunikira kwambiri pakugwiritsa ntchito njira zoyendera zosamalira chilengedwe.

(Siteshoni yochapira magalimoto ya Ampax yochokera ku Injet New Energy)

Kusankha malo ochapira magetsi a EV okhala ndi IP rating yapamwamba n'kofunika kwambiri. Tikulangiza kuti pakhale IP54 yocheperako yogwiritsidwa ntchito panja, yoteteza ku fumbi ndi mvula. Mu nyengo zovuta monga chipale chofewa champhamvu kapena mphepo yamphamvu, sankhani IP65 kapena IP67. Nyumba ndi malo ogulitsira a Injet New Energy Ma AC charger(Swift/Sonic/The Cube) amagwiritsa ntchito IP65 yapamwamba kwambiri yomwe ilipo pamsika. IP65 imapereka chitetezo champhamvu ku fumbi, kuchepetsa tinthu tomwe timalowa muzipangizo. Imatetezanso ku mafunde amadzi ochokera mbali iliyonse, zomwe zimapangitsa kuti ikhale yoyenera malo onyowa. Kuti mukhale otetezeka komanso odalirika nthawi zonse, ndikofunikira kuyeretsa malo ochapira nthawi zonse. Kuletsa zinyalala monga dothi, masamba, kapena chipale chofewa kuti zisatseke mpweya wabwino kumathandiza kuti mpweya uziyenda bwino, makamaka nthawi yamvula.