
Zingwe za ulusi zotetezedwaAmateteza malo osavuta kumadera akutali. Kapangidwe kake kolimba kamachepetsa kusokonezeka kwa nthaka komanso kumateteza ku zoopsa kuchokera ku zinyama zakuthengo. Kafukufuku akusonyeza kuti kulumikizana mwachindunji pogwiritsa ntchitochingwe cha optic chotetezedwa ndi zidaSungani kuchepa kwa mphamvu pansi pa 1.5 dB, kuchita bwino kwambirichingwe cha ulusi wa multimodemu kudalirika.Chingwe cha ulusiZoyikamo zimapindula ndi kutayika kochepa kwa cholumikizira komanso kulimba bwino.
| Chizindikiro | Mtengo |
|---|---|
| Kuchepetsa (kulumikizana mwachindunji) | ≤ 1.5 dB |
| Margin ya OSNR (network yamoyo) | 19 dB |
| Kutayika kwa cholumikizira (cholumikizira chambiri) | 2 dB |
Mfundo Zofunika Kwambiri
- Zingwe za ulusi zotetezedwaTetezani malo obisika mwa kuchepetsa kufunika kokumba mozama komanso zida zolemera panthawi yoyika, zomwe zimachepetsa kusokonezeka kwa nthaka ndi zomera.
- Zingwe zimenezi zimalimbana ndi kuwonongeka chifukwa cha nyama zakuthengo, nyengo, ndi kupsinjika maganizo, zomwe zimapangitsa kuti zisamakonzedwe kwambiri komanso kuti zisasokoneze zachilengedwe zakutali.
- Kapangidwe kawo kamphamvu ndimoyo wautalikuchepetsa zinyalala ndi maulendo okonza zinthu, kuthandizira zomangamanga zokhazikika komanso zodalirika zamaukonde m'madera ovuta komanso akutali.
Zingwe za Ulusi Wotetezedwa: Zinthu Zoteteza ndi Ubwino wa Zachilengedwe

Kapangidwe ndi Kulimba kwa Zingwe za Ulusi Wotetezedwa
Zingwe za ulusi zotetezedwaamagwiritsa ntchito mainjiniya apamwamba kuti apereke chitetezo champhamvu m'malo ovuta. Kapangidwe kake kakuphatikizapo maziko a ulusi wagalasi, chophimba chosalowa madzi komanso chosatentha, komanso jekete lolimba lakunja. Opanga monga Dowell amagwiritsa ntchito zipangizo zolimba zankhondo monga chitsulo chosapanga dzimbiri cha 302, ulusi wa aramid, ndi majekete apadera a polima. Zipangizozi zimathandiza zingwe kuti zisaphwanye, zivute, komanso kukoka.
Zindikirani:Zingwe za Dowell zotetezedwa ndi ulusi zimadaliridwa ndi makontrakitala achitetezo ndi asilikali aku US. Zingwezi zimasunga kutumiza kwa maukonde ngakhale pakagwa masoka achilengedwe kapena kuponderezedwa kwakukulu.
Zinthu zosiyanasiyana zaukadaulo zimathandizira kulimba:
| Mbali | Kufotokozera |
|---|---|
| Kuyesa Kusalowa Madzi Panja kwa IP68 | 100% yosalowa madzi yogwiritsidwa ntchito panja komanso m'nyumba |
| Kukana Kutentha | Yodalirika kuyambira -40°C mpaka +85°C |
| Kukana Mankhwala | Majekete amalimbana ndi mafuta, zosungunulira, ndi zinthu zowononga |
| Kuteteza Makoswe | Machubu achitsulo amaletsa kuwonongeka kwa makoswe |
| Kukaniza Kukaniza | Imapirira mphamvu zopanikizika kwambiri |
| Kugwedezeka ndi Kupsinjika kwa Makina | Yolimbikitsidwa kuti ipitirire kugwedezeka ndi kupsinjika |
| Kupindika Mobwerezabwereza | Ulusi wosamva kupindika umathandiza kuti zizindikiro zikhale zolimba |
| Zolumikizira za Bayonet za IP68 zomwe zingatsekeke | Maulumikizidwe akunja otetezeka komanso osasokonezedwa ndi zinthu zina |
Kafukufuku wa uinjiniya akuwonetsa kuti zingwe zotetezedwa ndi ulusi zimatha kugwira ntchito yokweza mphamvu zopitilira mapaundi 100. Kapangidwe kake kamalola kuti zithetsedwe mwachangu komanso modalirika, ngakhale m'malo onyowa kapena otentha kwambiri. Izi zimapangitsa kuti zikhale zabwino kwambiri m'mafakitale monga mafuta ndi gasi, ndege, ndi malo osungira deta.
Kuchepetsa Kusokonezeka kwa Pansi Panthawi Yokhazikitsa
Zingwe za ulusi wotetezedwa zimathandiza kuteteza chilengedwe panthawi yokhazikitsa. Kapangidwe kake kolimba kamatanthauza kuti okhazikitsa safunika kukumba ngalande zozama kapena kugwiritsa ntchito zida zolemera. Izi zimachepetsa kuchuluka kwa nthaka ndi zomera zomwe zimasokonezedwa.
- Okhazikitsa amatha kuyika zingwe izi pansi kapena pansi pa nthaka.
- Kusinthasintha kwa zingwezi kumawalola kutsatira mipangidwe yachilengedwe ya nthaka, kupewa malo okhala ovuta.
- Zingwe za ulusi za Dowell zothandizira kukumba mitsinje yaying'ono komanso kuyika m'manda mwachindunji, zomwe zimalepheretsa kusokonekera kwa nthaka.
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Nthawi yotumizira: Julayi-04-2025