Nitecore EA4, ɗayan mafi kyawun AA mai hasken wutar lantarki wanda zamu iya siye

Gabatarwar

Duniyar fitilar LED tana da fadi sosai. Wadanda suka fi karfi yawanci suna amfani da batura 18650 wadanda suke da jerin rashin dacewar da zasu karu idan muka cira a kan raka'o'in ingancin shakku, a dawo, suna ba da ikon cin gashin kai mai kyau da karfin wuta mai karfi don saduwa da bukatun LED masu karfi a kasuwa .

Idan ba mu son dogaro da batura 18650, wadatar fitilu mai haske ya ragu sosai. Akwai zaɓuɓɓukan šaukuwa masu sauƙin gaske amma daidai wannan dalili, hasken sa ya bar wani abu da za a buƙata don wasu ayyukan waje kuma ikon mallakarsa ma ya iyakance.

Abun farin ciki, akwai tocila wanda zai biya bukatun waɗanda suke neman ƙaramin tocila, tare da kyakkyawan ikon mallaka, wanda ke amfani da batirin AA kuma wannan ma yana ba da kyakyawan haske mai kyau, yana kaiwa 860 lumens. Ina magana game da Nitecore EA4, wutar lantarki mai haske wacce ke fitar da inganci a kowane inch na jikin ta na aluminum.

Halayen fasaha na Nitecore EA4

Nitecore EA4 tocilan yana tsaye don miƙa a XM-L U2 LED wanda ke ba da ƙarfin ƙarfi sama da 860 lumens.

Munyi magana game da kasancewa ƙaramar tocilan wuta kuma hakane nauyinsa gram 159 ne kawai idan muka yi watsi da nauyin batirin AA guda huɗu da yake amfani da su. Don ƙera ta, Nitecore ya yi amfani da bulo na aluminium wanda ke ɗaukar matakai na masana'antu don ƙirƙirar jikin mutum mara nauyi da juriya sosai.

A ƙasa kuna da bidiyo wanda zaku iya ganin wannan aikin Na yi magana ne kawai:

 http://www.youtube.com/watch?v=2xwhTnF86fk

A ƙarshen sa muna da Nitecore EA4 wanda girman sa yake Mizimita 117 tsayi kuma diamita ne kawai milimita 40. Ya dace sosai a hannu da kuma raƙuman duwatsu waɗanda suke aiki azaman zafin nama kuma suna taimakawa riƙe shi da aminci har tsawon lokaci.

Idan fitowar mu zata kasance cikin ruwa, bai kamata mu damu da wannan tocilan ba. Yana da IPX-8 bokan ne wanda ke ba shi damar nutsar da kai har zuwa mita 2 zurfi

Shigar da batir da cin gashin kansa na Nitecore EA4

Kamar yadda muka riga muka ambata, Nitecore EA4 yana amfani da batirin AA guda huɗu. Yana iya zama kamar adadi mai wuce gona da iri amma shine farashin da za'a biya idan muna son jin daɗin cin gashin kai da kuma tsananin haske wanda yawanci kawai a cikin batura 18650 ne zasu iya kaiwa.

Don saka batura a cikin jikin tocila dole ne sai mun kwance murfin ƙarshen kuma saka su game da polarity da mai sana'anta ya nuna. Don sake murfin hular, dole ne ka yi daidai da fil biyu a jikin tocila ka sake kunnawa.

Tare da batirin Sanyo Eneloop XX, ana samun lokutan amfani masu zuwa:

• Yanayin Turbo (860 lumens) haɗe tare da babban yanayin (550 lumens): awa 1 da mintina 45.
• Babban yanayin (550 lumens): 2 hours
• Yanayin matsakaici (300 lumens): awanni 4 da mintina 30
• Modeananan yanayin (135 lumens): 11 hours
• Lowananan ƙananan yanayin (65 lumens): 22 hours

Ya kamata a lura cewa Ba za a iya amfani da yanayin turbo fiye da minti uku a lokaci guda ba. Bayan wannan lokacin, tocila zai sauko zuwa babban yanayi don hana LED lalacewa ta hanyar tilasta shi fiye da kima da kuma kare wutar lantarki daga zafin rana.

Madannin wuta akan Nitecore EA4

Madannin wuta na wannan tocilan yana boye sirri da yawa. Nitecore ta tanada shi da tsarin kara karfin bugun jini sau biyu don samun damar halaye daban-daban na aiki (kama da na kyamarori wanda idan muka danyi sauƙi, zai mai da hankali, kuma idan muka ɗan ƙara dannawa, zai ɗauki hoton).

A ƙasa ina bayani dalla-dalla game da cikakken aiki na Nitecore EA4:

• Rabin latsa: sauyawa tsakanin matsakaiciyar-ƙasa, ƙarami, matsakaici da manyan halaye.
• Cikakken latsa: mun sami damar yanayin turbo kuma idan muka yi rabin latsawa, muna canzawa tsakanin turbo da babban yanayin.
• Idan tocila tana kunne, za mu kashe shi ta latsa cikakken maɓallin.
• Don samun dama ga Yanayin strobe, muna kunna tocila kuma muyi cikakken bugun jini.
• Don samun dama ga Yanayin SOS, muna gabatar da tocila a cikin yanayin strobe kuma muna yin cikakken bugun jini fiye da daƙiƙa.
• Idan muna so maɓallin kullewa Don hana fitilar to kunnawa ba zato ba tsammani, dole ne mu danna maɓallin duk ƙasa zuwa sama da dakika lokacin da aka kunna shi.

Ya kamata a lura cewa Nitecore EA4 yana da ƙwaƙwalwa don haka idan muka kashe shi yayin cikin yanayi mai kyau, lokaci na gaba da muka kunna shi zai kasance a cikin wannan yanayin.

Wani bangare mai ban sha'awa da ke kewaye da maɓallin wuta shine Matsayi mai haske wanda ke ba da bayanai daban-daban:

• Duk lokacin da muka saka batura ko sanya Nitecore EA4 a yanayin kullewa, LED zai zai nuna wutar lantarki da batura tayi tare da daidaiton + - 0,1 volts. Ta hanyar yin ƙyalƙyali tsarin, LED zai fara nuna sassan raka'a sannan kuma adadi. Misali, idan ya lumshe ido sau hudu, ya tsaya ya kuma kyafta ido sau 2 kuma, za mu samu karfin wuta na 4,2 volt.
• Lokacin da tocila ke kunne, LED zai ƙyaftawa sau ɗaya a kowane sakan biyu lokacin da batirin ke 50% na ƙarfinsa.
• Lokacin da matakin batir yayi ƙasa, LED zai haskaka sau da yawa a jere, ƙari, turbo da manyan halaye ba za a iya samunsu ba.

Hasken dare tare da Nitecore EA4

A matsayin kyakkyawar tocila cewa, Nitecore EA4 na yin aiki daidai a cikin yanayin duhu. Da daban-daban halaye na haske Sun ba mu damar amfani da shi a cikin yanayi daban-daban, daga hasken wuta na yau da kullun don zango (yanayin kyandir) zuwa mafi ƙarfi don fita zuwa tsaunuka.

Kodayake yanayin turbo abu ne mai ɗan wahala kamar yadda za a iya amfani da shi a cikin tazarar minti uku kawai, babban yanayin (550 lumens) yana ba da kyakkyawan yanayin gani ga kowane aiki. Abin birgewa ne abin da wannan ƙaramar fitilar ke haskakawa.

Wannan ya faru ne saboda XM-L U2 LED da mai watsawa mai zurfi wanda ke ba da izini Nitecore EA4 yana jefa haske har zuwa mita 283 nesa tare da kyawawan ambaliyar ruwa. Tsarin haskakawa ya kasance daga zoben tsakiya mai tsananin gaske da zoben girma amma tare da ƙarancin ƙarfi don rufe babban filin hangen nesa.

Yana da wahala a nuna a hoto abin da tocila zai iya haskakawa saboda tsananinsa, saboda haka, ya fi kyau a ganshi yana rayuwa tun zai burge mu.

Akwai nau'i biyu na Nitecore EA4. Matsayin wutar lantarki iri ɗaya ne amma canjin yana canzawa, yana iya zaɓar tsakanin sautin sanyi ko wani mai ɗan ƙaramin dumi.

Sauran fannoni na Nitecore EA4

A ƙarshe, ya kamata a lura da cewa Nitecore yana ba da shari'ar ɗaukar tocila Lafiya. Hakanan yana ba da igiya da za mu iya sanyawa a kan sandar don haka hana ta fadowa ƙasa idan ta zame daga hannunmu.

A ƙarshe, masana'anta suna ba da shawarar tsabtace da kuma shafa man zarenBugu da kari, tana bayar da zobe na biyu don tabbatar da matattarar fitilun lokacin da aka nutsar da shi cikin ruwa.

Farashin Nitecore EA4 yana kusan yuro 38 Idan muka shigo da shi daga China, a Turai, farashin yana ƙaruwa sosai kuma yana iya tsada fiye da ninki biyu.

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Haɗi - Nitecore EA4