Nitecore EA4, imodzi mwamagetsi abwino kwambiri a AA omwe titha kugula

Nitecore EA4

Mau oyamba

Dziko la tochi za LED ndilotakata kwambiri. Amphamvu kwambiri nthawi zambiri amagwiritsa ntchito mabatire a 18650 omwe ali ndi zovuta zingapo zomwe zimawonjezeka ngati titayika pa mayunitsi abwino, potero, amapereka kudziyimira pawokha komanso mphamvu yayikulu kuti akwaniritse zosowa za ma LED amphamvu kwambiri pamsika .

Ngati sitikufuna kudalira mabatire a 18650, kupezeka kwa tochi zamphamvu kwatsika kwambiri. Pali zosankha zotheka koma pazifukwa izi, kuyatsa kwake kumasiya chinthu choti mungakonde kuchita panja ndipo kudziyimira pawokha kulinso kochepa.

Mwamwayi, pali tochi yomwe ingakwaniritse zosowa za iwo omwe akufuna tochi yaying'ono, yodziyimira pawokha, yomwe imagwiritsa ntchito mabatire a AA komanso yomwe imaperekanso kuyatsa kwabwino, kufikira ma 860 lumens. Ndikulankhula za Nitecore EA4, tochi yoyamba yomwe imakhala ndi mphamvu mu inchi iliyonse ya thupi lake la aluminium.

Makhalidwe apamwamba a Nitecore EA4

Nitecore EA4

Tochi ya Nitecore EA4 imadziwika kuti ikupereka XM-L U2 LED yomwe imapereka mphamvu pamwamba pa ma 860 lumens.

Talankhula zakuti ndi tochi yaying'ono yaying'ono ndipo ndichomwecho kulemera kwake ndi magalamu 159 okha ngati tinyalanyaza kulemera kwa mabatire anayi a AA omwe amagwiritsa ntchito. Pakapangidwe kake, Nitecore yagwiritsa ntchito zotayidwa zomwe zimakumana ndi zovuta m'mafakitale kuti apange thupi lopepuka komanso losagwirizana.

Pansipa muli ndi kanema momwe mungathe kuwona izi Ndangolankhula za:

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

Pamapeto pake tili ndi Nitecore EA4 yomwe kukula kwake kuli 117 millimeters kutalika ndi m'mimba mwake mamilimita 40 okha. Zimakwanira bwino mdzanja ndipo ma grooves omwe amakhala ngati heatsink amathandizanso kuti azigwira motetezeka kwakanthawi.

Ngati maulendo athu atuluka madzi, sitiyenera kuda nkhawa ndi tochi iyi. Zatero IPX-8 yotsimikizika yomwe imaloleza kumiza mpaka 2 mita zakuya.

Kukhazikitsa kwa batri ndi kudziyimira pawokha kwa Nitecore EA4

Nitecore EA4

Monga tafotokozera kale, Nitecore EA4 imagwiritsa ntchito mabatire anayi a AA. Zitha kuwoneka ngati zochulukirapo, koma ndiye mtengo wolipira ngati tikufuna kusangalala ndi kudziyimira pawokha komanso kuwunikira kwakukulu komwe kumangopezeka ndi mabatire a 18650.

Kuti tilowetse mabatire m'thupi la tochiyo tiyenera kutsegula kapu yomaliza ndikuiyika kulemekeza polarity yowonetsedwa ndi wopanga. Kuti mutseke kapuyo, muyenera kufananiza zikhomo ziwiri zomwe zili mthupi la tochiyo ndikubwezeretsanso.

Ndi mabatire a Sanyo Eneloop XX, nthawi zotsatirazi zikupezeka:

  • Mawonekedwe a Turbo (860 lumens) kuphatikiza mitundu yayikulu (550 lumens): Ola limodzi ndi mphindi 1.
  • Mkulu mumalowedwe (550 lumens): 2 hours
  • Mawonekedwe apakatikati (300 lumens): maola 4 ndi mphindi 30
  • Njira yotsika (135 lumens): maola 11
  • Mawonekedwe otsika kwambiri (65 lumens): maola 22

Tiyenera kudziwa kuti Mawonekedwe a turbo sangathe kugwiritsidwa ntchito kupitilira mphindi zitatu nthawi imodzi. Pambuyo pa nthawi imeneyo, tochi ipita kumtunda wapamwamba kuti ma LED asawonongeke powakakamiza mopitilira muyeso komanso kuteteza zamagetsi kuti zisatenthe.

Batani lamagetsi pa Nitecore EA4

Batani la Nitecore EA4

Batani lamphamvu la tochi iyi limabisa zinsinsi zambiri. Nitecore yayikonzekeretsa ndi magwiridwe antchito mwamphamvu kuti igwiritse ntchito mitundu yosiyanasiyana (yofanana ndi ya makamera omwe ngati tikanikiza mopepuka, imangoyang'ana, ndipo ngati titakakamira pang'ono, imatenga chithunzi).

Pansipa ndikufotokozera kugwira ntchito kwathunthu kwa Nitecore EA4:

  • Hafu yosindikiza: sinthani pakati pamitundu yotsika kwambiri, yotsika, yapakatikati komanso yayitali.
  • Makina athunthu: timafikira mawonekedwe a turbo ndipo ngati timachita theka la atolankhani, timasinthasintha pakati pa turbo ndi mode high.
  • Ngati tochi ikuyaka, timayimitsa ndikudina batani lathunthu.
  • Kuti mupeze mawonekedwe a strobe, timayatsa tochi ndikupanga mizere iwiri yathunthu.
  • Kuti mupeze Njira ya SOS, timayambitsa tochi mumayendedwe a strobe ndikupanga kutulutsa kwanthawi yoposa sekondi.
  • Ngati tikufuna loko batani Pofuna kuti tochi isatsegulidwe mwangozi, tiyenera kukanikiza batani mpaka kupitirira sekondi ikayatsidwa.

Tiyenera kudziwa kuti Nitecore EA4 ali ndi chikumbukiro ngati tizimitsa tili pamwambamwamba, nthawi ina tikadzatsegulira idzakhala momwemo.

Nitecore 4

China chosangalatsa chomwe chikuzungulira batani lamagetsi ndi udindo wa LED womwe umapereka chidziwitso chosiyana:

  • Nthawi iliyonse yomwe timayika mabatire kapena kuyika Nitecore EA4 muzojambula, LED itero iwonetsa mphamvu yamagetsi yomwe mabatire amapereka molondola + - 0,1 volts. Pogwiritsa ntchito pulogalamu yowala, LED idzatiwonetsa kaye mayunitsi kenako zigawo. Mwachitsanzo, ngati ikuphethira kanayi, kuyimilira ndikuthwanima kawiri, tidzakhala ndi magetsi a 2 volts.
  • Tochi ikayamba, nyaliyo imanyezimira kamodzi pamasekondi awiri aliwonse pamene mabatire adzaza. 50% yamphamvu zake.
  • Pamene Mulingo wa batri ndi wotsika, ma LED adzawala nthawi zingapo motsatizana, komanso, turbo ndi mitundu yayikulu sizingatheke.

Kuunikira usiku ndi Nitecore EA4

Monga tochi yabwino, Nitecore EA4 imagwira bwino ntchito m'malo amdima. Pulogalamu ya mitundu yosiyanasiyana yowunikira Amatilola kuti tizigwiritse ntchito munthawi zosiyanasiyana, kuyambira kuyatsa kwakale kamsasa (kandulo) mpaka wamphamvu kwambiri popita kumapiri.

Ngakhale njira ya turbo ndiyopanda tanthauzo chifukwa imatha kugwiritsidwa ntchito pakadutsa mphindi zitatu, Mawonekedwe apamwamba (550 lumens) amapereka mawonekedwe abwino pa ntchito iliyonse. Ndizodabwitsa kuti tochi yaying'onoyi imawunikira.

Izi ndichifukwa cha XM-L U2 LED ndi kufalitsa kwakukulu komwe kumalola Nitecore EA4 imaponya kuwala mpaka 283 mita kutali ndi kusefukira kwamadzi. Kuunikira kumapangidwa ndi mphete yapakatikati kwambiri ndi mphete yayikulu koma mopepuka mwamphamvu kuti aphimbe gawo lalikulu lamasomphenya.

Zimakhala zovuta kuwonetsa pachithunzi chomwe tochi imatha kuunikira chifukwa chakulimba kwake, chifukwa chake, ndibwino kuti izioneka kuyambira pamenepo zidzatichititsa chidwi.

Pali mitundu iwiri ya Nitecore EA4. Mulingo wounikira ndi womwewo koma mawonekedwe amasintha, kutha kusankha pakati pa mawu ozizira kapena ena ndi kutentha pang'ono.

Zina mwa Nitecore EA4

Mlandu wa Nitecore EA4

Pomaliza, ziyenera kudziwika kuti Nitecore imapereka mlandu wanyamula tochi Bwinobwino. Imatipatsanso chingwe chomwe titha kuyika poyimilira ndipo potero tipewe kugwa pansi ikadumpha m'manja mwathu.

Pomaliza, wopanga amalimbikitsa kutsuka ndikupaka ulusi wa kapu mafutaKuphatikiza apo, imaperekanso mphete yachiwiri ya O kuti iwonetsetse kukanika kwa nyali ikamizidwa m'madzi.

Mtengo wa Nitecore EA4 wazungulira ma 38 mayuro Tikaitanitsa kuchokera ku China, ku Europe, mtengo ukuwonjezeka kwambiri ndipo ungagule zoposa kawiri.

Zambiri - Sanyo Eneloop Lantern ndi Lamp Combo
Lumikizani - Nitecore EA4


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  1.   Dbon anati

    Pamalo omwe mwawonapo Nitecore pa € ​​38, mutha kutiwonetsa. Zikomo kwambiri pasadakhale

    1.    Nacho anati

      Fasttech nthawi zambiri amakhala nayo pamitengoyo. Pa eBay palinso nthawi zambiri misika yomwe imathera pamtengo. Ndinagula pa eBay ndipo sindingakhale wosangalala, imapatsa kuwala kosaneneka.

      Moni ndikupepesa chifukwa chochedwa kuyankha.