Koj cov roj teeb yuav siv sijhawm ntev npaum li cas rau kuv lub teeb?

Txij li thaum xyoo 1800, cov roj teeb tau ua cov teeb txawb nqa tau.

Cov roj teeb pob muaj nyob ntawm BENWEI kom muaj zog rau peb cov khoom siv LED thiab cov teeb ci sawb. Lawv yooj yim heev rau siv; Tom qab them nyiaj thiab ntsaws rau hauv, koj lub teeb tuaj. Xaiv lub roj teeb kom raug thiab xam ntev npaum li cas nws yuav ua rau koj lub teeb ci yog qhov nyuaj me ntsis.

Peb tab tom yuav txiav txim siab hnub no.Txhua ntawm peb cov strips siv cov nqi tshwj xeeb ntawm Watts, lossis hluav taws xob, uas tau txais los ntawm lub zog hluav taws xob, qhov no yog lub roj teeb. Cov roj teeb muaj peev xwm qhia tau hauv mAh (milliamp teev) lossis Ah. (amp teev). Ib txhiab ntawm ib Ah yog sib npaug rau ib mAh. Peb muag cov roj teeb uas yog 3500 mAh (3.5 Ah), 6500 mAh (6.5 Ah), lossis 20000 mAh hauv lub peev xwm. (20 Aw). Txawm li cas los xij, lawv txuas rau Watts li cas?

Cia peb pib kawm lej.

Qhov ntawd kuj yog ib qho yooj yim los ua. Qhov sib npaug ntawm lub zog hluav taws xob nyeem Watts=Amps x Volts. 12 volts fais fab tag nrho peb lub teeb. Yog li ntawd, peb tuaj yeem pom los ntawm kev suav tias ib lub amp yog sib npaug rau 12 watts ntawm lub zog. Peb lub roj teeb muaj peev xwm ua ke ntawm 42, 78, thiab 240 watt teev (12 x 3.5, 6.5, thiab 20 sib txuas). Koj lub roj teeb tag nrho lub sijhawm dhau los yuav suav tau yooj yim heev los ntawm no.

Faib lub roj teeb muaj peev xwm los ntawm tag nrho Wattage ntawm koj lub strips, qhov no, 32 Watts rau Standard 10 strips. Lub roj teeb 3800 mAh tuaj yeem khiav cov hlua no rau 1.3125 teev (42/32), 6000 mAh roj teeb rau 2.4375 teev (78/32), thiab 20000 mAh roj teeb rau 6.25 teev (240/32), raws li cov duab no.

Nws yog science!

Thaum lub sij hawm zoo li no txaus rau feem ntau ntawm cov ntawv thov, yog tias koj ua qhov kev suav thiab xav tau lub sijhawm ua haujlwm ntxiv, tsuas muaj ib qho kev daws teeb meem: nce lub peev xwm. Ntau yam ntawm 12V roj teeb muaj, tab sis lawv feem ntau loj. Piv txwv li, ib lub tsheb roj teeb muaj peev xwm ntawm 60 Ah (720 Watt Teev), uas yog ntau dua li cov neeg feem coob xav tau.

Lub roj teeb lub neej poob qis. Nws yog ib qho me me ntawm LED illumination. Nws yog ib qho tseem ceeb los xaiv qhov zoo tshaj plaws LED teeb sawb rau koj qhov project, thiab peb cov eBook dawb ntawm lub ncauj lus, "Yuav ua li cas xaiv LED Sawb Teeb," yog ib qho chaw zoo thaum koj mus tom ntej nrog LED teeb pom kev zoo.

Roj teeb Powered Led Noob

Feature

● Siv raws li cov teeb pom kev zoo hauv lub neej txhua hnub, tuaj yeem ua haujlwm raws li lub teeb pom kev kub ntxhov thaum lub zog tsis ua haujlwm.

● Muaj peev xwm ua haujlwm nrog ntau qhov teeb pom kev zoo, tua / tua cov qij tib lub sijhawm.

● Dimmable Function: 100 feem pua ​​/ 50 feem pua ​​dim hauv batter powered hom / hom xwm ceev.

● multi Function: teeb tsa los ntawm tes, ntaub ntub dej, lub hwj chim cap, plug cap, portable.

● Qhov loj me me, tuaj yeem haum cov teeb pom kev zoo tshaj plaws.

Specification