Kodi mumadziwa bwanji za IP grade?

Mumsika, nthawi zambiri mumawona IP65, IP68, IP64, magetsi akunja nthawi zambiri amakhala osalowa madzi mpaka IP65, ndipo magetsi apansi pamadzi salowa madzi IP68. Kodi mumadziwa bwanji za kalasi yolimbana ndi madzi? Kodi mukudziwa zomwe IP yosiyana imayimira?

IPXX, manambala awiri pambuyo pa IP, motsatana amayimira fumbi ndi kukana madzi.

Nambala yoyamba pambuyo pa IP ikuwonetsa kupewa fumbi. Manambala osiyanasiyana kuyambira 0 mpaka 6 amasonyeza zotsatirazi:

0: Palibe chitetezo

1: Pewani zinthu zolimba zopitilira 50 mm kuti zisalowe

2: Pewani kulowa kwa zinthu zolimba kuposa 12.5 mm

3: Pewani zinthu zolimba kuposa 2.5 mm kuti zisalowe

4: Pewani zinthu zolimba kuposa 1 mm kuti zisalowe

5: Pewani fumbi kuti lisalowe

6: Chitsimikizo cha fumbi kwathunthu

Nambala yachiwiri pambuyo pa IP imayimira kusagwira madzi, 0-8 imayimira kusalowa madzi motsatana:

0: Palibe chitetezo

1: Pewani kudontha koyima mkati

2: Pewani madzi kuti asalowe mumtunda wa madigiri 15

3: Itha kuletsa madzi akuthwa m'madigiri 60 kuti asalowe

4: Pewani madzi akuthwa kuchokera mbali iliyonse

5: Pewani madzi otsika a jet kulowa

6: Pewani madzi othamanga kwambiri a jet kulowa

7: Kupirira kumizidwa m’madzi kwanthawi yochepa

8: Kupirira kumizidwa kwa nthawi yaitali m’madzi

Nyali yakunja ya IP65 imakhala yopanda fumbi ndipo imatha kuletsa madzi otsika kwambiri a jet kulowa mu nyaliyo, komansoIP68 imateteza fumbi kwathunthu ndipo imatha kupirira kumizidwa kwanthawi yayitali m'madzi.

Monga chinthu chomwe chimagwiritsidwa ntchito kumizidwa kwa nthawi yayitali m'madzi, kuwala kwapansi pamadzi / dziwe lamadzi liyenera kukhala lovomerezeka ndi IP68 ndikuyesedwa mwaukadaulo komanso mwamphamvu kuti zitsimikizire kugwiritsidwa ntchito kwanthawi yayitali.

Shenzhen Heguang Lighting Co., Ltd. ali ndi zaka pafupifupi 20 pakupanga magetsi amadzi apansi pamadzi, zinthu zonse zatsopano zidzadutsa nthawi zoyeserera pakuchita kafukufuku ndi chitukuko (mayeso osalowa madzi a kuya kwamadzi a 40 mita), ndi 100% yazogulitsa zonse zomwe zalamulidwa zimadutsa 10 metres kuthamanga kwakuya kwakuya kwamadzi musanatumizidwe, kuonetsetsa kuti makasitomala athu alandila magetsi amadzi / magetsi apansi pamadzi omwe amakwaniritsa zofunikira.

Ngati muli ndi mafunso okhudzana ndi magetsi apansi pamadzi ndi magetsi a dziwe, talandirani kuti mutitumizireko kufunsa!