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Niki gishya muri UL 217 Edition ya 9?
1. UL 217 Igitabo cya 9 ni iki? UL 217 nicyo gipimo cya Reta zunzubumwe zamerika mugushakisha umwotsi, gikoreshwa cyane mumazu atuyemo nubucuruzi kugirango hamenyekane ko imyotsi yumwotsi ihita yibasirwa n’umuriro mugihe hagabanijwe gutabaza. Ugereranije na verisiyo zabanjirije iyi, th ...Soma byinshi -
Wireless Umwotsi na Carbone Monoxide Detector: Ubuyobozi bwingenzi
Kuki Ukeneye Umwotsi na Carbone Monoxide Detector? Umwotsi hamwe na carbone monoxide (CO) ni ngombwa kuri buri rugo. Impuruza z'umwotsi zifasha kumenya umuriro hakiri kare, mugihe ibyuma bya monoxyde de carbone bikumenyesha ko hari gaze yica, idafite impumuro-bakunze kwita ...Soma byinshi -
icyuka kizimya umwotsi？
Impuruza yumwotsi nibikoresho bikiza ubuzima bitumenyesha ibyago byumuriro, ariko wigeze wibaza niba ikintu kitagira ingaruka nkicyuka gishobora kubatera? Ni ikibazo gikunze kugaragara: urasohoka uva muri douche ishyushye, cyangwa ahari igikoni cyawe cyuzuyemo amavuta mugihe utetse, hanyuma, gitunguranye, umwotsi wawe ala ...Soma byinshi -
Icyo wakora niba Detector ya Carbone Monoxide Yagiye: Intambwe ku yindi
Umwuka wa karubone (CO) ni gaze idafite ibara, impumuro nziza ishobora kwica. Ikimenyetso cya karubone niwo murongo wawe wa mbere wo kwirinda iri terabwoba ritagaragara. Ariko wakora iki niba detekeri ya CO yawe yazimye gitunguranye? Birashobora kuba umwanya uteye ubwoba, ariko kumenya intambwe ikwiye gutera birashobora gukora ...Soma byinshi -
Ibyumba byo kuryamo bikenera ibyuma bya karubone imbere?
Umwuka wa karubone (CO), bakunze kwita "umwicanyi utuje," ni gaze itagira ibara, idafite impumuro nziza ishobora kwica iyo ihumeka ku bwinshi. Byakozwe nibikoresho nkubushyuhe bwa gaze, amashyiga, hamwe n’itanura ryaka, uburozi bwa monoxyde de carbone bwica abantu babarirwa mu magana buri mwaka ...Soma byinshi -
Ni ubuhe buryo Ijwi rya 130dB Imenyekanisha ryihariye?
Impuruza ya 130-decibel (dB) nigikoresho cyumutekano gikoreshwa cyane cyagenewe gusohora amajwi atobora kugirango gikurura abantu kandi kiburizemo iterabwoba. Ariko amajwi agera kuriya yingendo zikomeye agera he? Kuri 130dB, ubukana bwijwi bugereranywa nubwa moteri yindege ihaguruka, bigatuma i ...Soma byinshi