EN
amaphutha wekhono we-iboate CE EN 352-2 esivumelweyo ngokuvumela kwe-noise protection, SNR yayo yi-30dB
Igama Lekhishini: iboate
Izindlela zokugcina: isitsha sesithili esinamandla amanquma 304; isitsha sokugcina esingaphansi kwesikhundla
Isiqephu se-earcup: ABS esihlukile ngokuphelele nokuphakeme kakhulu
Amaphoyinti okuhlinzekwa komzimba wokushoza— isiphumo esikhulayo sokuhlinzekwa komzimba kwizindawo eziphakeme kakhulu.
- Ukuhlaziywa
- Imikhiqizo Econyiwe
Incazelo Yomkhiqizo
Amaphetha Okugcinwa Kwezinkinga Zokushisa isixazululo sakho esithembekile sokuphepha kokuzwa ezindaweni ezinomsindo. Zenzelwe ukuba zihlale isikhathi eside, zikhululeke futhi zinciphise umsindo, lezi zinsimbi zilungele ukusebenza emagcekeni ezimboni, ezindaweni zokwakha, emishinini esindayo noma kunoma isiphi isimo esinomsindo omkhulu.
I-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-LED, i-L u i-Stainless Steel 304 intamo ibhande (ngokuvumelana nezandla mahhala) kanye ibhande eliqinile elingaphezulu (ngokufaneleka okuqinile nokuzinzile) ukuze kufanelane nezidingo zakho zomsebenzi. I-shell ye-earcup yenziwe ngezinto eziqinile, ezincane ze-ABS iyamelana nemiphumela ngenkathi ihlala iphathekayo, ngakho ngeke uzizwe ukhathazekile ngesikhathi usebenza amahora amaningi.
Ukunethezeka akunakwenqatshelwa: isivikelo sezindebe esithambile, esingacindezeli sivala izindlebe ngobumnene, sigweme ukungakhululeki ngisho nangemva kwamahora amaningi sizigqokile. Ngaphakathi, inhlaka yokuvikela umsindo enobuningi obuphezulu isebenza nomklamo ovaliwe ukuze ivimbe umsindo ongokomzwelo ngokuphumelelayo. Lezi zinsimbi zokuvikela izindlebe ezikhishwe yi-EU CE EN 352-2 zifinyelela I-SNR engu-30dB — ukunciphisa amaqhina okushushiswa okungafanele ukuhlinzekisa ukuzwa kwakho ngaphandle kokukhula kwezindlela zokusebenza zakho zezinsuku zonke.
isigrama sesikhathi
Amaphawu
Into |
I-Details |
Igama leBrand |
iboate |
Amakhetho Okugcina |
isitsha sesithili esinamandla eminyaka engu-304; Isitsha sokuphepha isikhathi esisodwa |
Isithi Sokugcina Amakhanda |
ABS esinamandla aphezulu futhi engeziwe |
Ukugcina Kwesikhathi |
Ifoam yokugcina amaqhina esinamandla aphezulu |
Ukudesigna Ukuziphatha Kuhle |
Isibhamu esihle, esingasindisi ukuchitha |
Ukuqinisekiswa |
CE EN 352-2 |
Ukuphuma Kwemfene |
SNR: 30dB |
Izicelo
Ilungele izimo ezihlanganisa:
Amaphakathi okusebenza nezindawo zokusebenza zemithi
Ukusebenzisa imishini emikhulu
Amaphakathi amahhala we-aiport nezindawo zokuhlanganisa izinto
Izindlela zokuphathwa ngaphandle kwezinkinga ezinkulu zomshilo
Amaphakathi okuziphatha kwezilaboratori/okuziphatha kwezinqobo
Izinzuzo
Ukuhlanganisa Kabanzi Kwamabili : Isitsha sasekhanda esisodwa ngokwesithili 304 + isitsha sokuphambuka, singasendleleni yezindlela zokusebenza ezahlukene.
Isodwa & Ishumi : Amaphakathi wokugcina amakhanda okusebenzisa i-ABS ephakeme ukuthi ayikho umshilo kodwa ayihlale isodwa.
Ukuhlanza Kwezinsuku Eziningi : Isikhalo sesihlangu esinamandla esihlangu esisodwa ukuthi kubhekise kwezinyawo, sifanele kusebenzisa kwezinsuku eziningi.
Ukuvimbela Kwemithwalo Yezinhlobo Zokuphatha : Isinhlolo sokuvimbela kwemithwalo yomkhosi wokufana nge-30dB (kuchazwe ngokuthi CE EN 352-2) ubhekise kwezimithwalo ezingavumelekile.
Imibuzo Evame Ukubuzwa
U: Lokhu kubhekise kwezinyawo kunezinketho zokubhekisa njani?
I: Iyasebenzisa izindlela ezimbili: isitsha sezinkampana zokubhekisa kwezinyawo zokubhekisa kwezinyawo (ngaphandle kokusebenzisa amakhanda) nokubhekisa kwezinyawo ngokugcina (ukubhekisa kahle).
U: Lokhu kubhekise kwezinyawo kubhekise kwezimithwalo njani?
I: Kunezinhlolo zokuvimbela kwemithwalo zomkhosi wokufana nge-30dB, kuchazwe ngokuthi kuyisifundo se-EU CE EN 352-2.
U: Lokhu kubhekise kwezinyawo kuyakwazi ukubhekisa kwezinsuku eziningi?
I: Yebo — isikhalo sesihlangu esinamandla esisodwa ukuthi kubhekise kwezinyawo kusenza ukubhekisa okuhle ngaphandle kokuthi kubhekise kwezinyawo.
U: Iyiphi imateriali eyasebenzisa kulemfula yomhlaba?
I: Lemfula yomhlaba isebenzisa imateriali ye-ABS eyanele ukuthi ibe yinkh strength, engeziwe ngokukhula (iyathinteka ngokuphelele futhi iyakwakha ngokushesha).
