Permalink: high-voltage-3.8v-lipo-battery-6s-25c-22.8v-22000mah

Lub Npe Ntev: Cov Khoom Muag Hluav Taws Xob 3.8V LIPO Roj Teeb 6S 25C 22.8V 22000mAh

High Voltage 3.8V LIPO Roj teeb 6S 25C 22.8V 22000mAh

Kev muaj peev xwm muaj peev xwm thiab lub sijhawm ntev thev ntev lub dav hlau roj teeb 6S 25C 22Ah rau Multicopter

Keeb kwm: Shenzhen Suav teb

P/N: 6S 22.8V 25C 22000mAh

Peev Xwm Peev Xwm: 22h

Txheem Voltage: 22.2V

Them Tam Sim No: 20A

Lub sijhawm ua haujlwm: 1 teev

Loj: 66*91*215 “mm”

Daim ntawv thov: loj multirotor, UAV, UAS, Drone 22.2V lossis 22.8V.

High platform Discharge, muaj zog dua, siv sijhawm ntev, ua haujlwm kom zoo dua qub.

Yuav luag txhua lub roj teeb Lithium Polymer uas koj yuav niaj hnub no yuav los nrog qhov ntsuas ‘C’. Qhov ‘C’ hauv qhov ntsuas C sawv cev rau Peev Xwm. Qhov ntsuas C yog qhov siab tshaj plaws, nyab xeeb, tso tawm tsis tu ncua ntawm pob raws li tau teev tseg los ntawm lub khw, yog li thaum koj pom 20C luam tawm ntawm koj daim ntawv lo, nws txhais tau tias nws tuaj yeem tso tawm ntawm 20 npaug ntawm lub peev txheej, ‘txuas ntxiv’. Lub peev xwm feem ntau ntsuas hauv mAh thiab qhov loj ntawm lub xov tooj ntawm tes yog 2200mAh. Yog li, yog li ntawm txoj kev piv txwv:

2200mAh 20C Cell = 2.2A x 20 = 44A tso tawm tas mus li

Nrog rau qhov kev tso tawm tas mus li, qee lub roj teeb tso tawm ‘tawg’ tawm tus nqi. Qhov no feem ntau yog ob zaug qhov kev tso tawm tas mus li. Feem ntau nws txhais tau tias lub roj teeb muaj peev xwm tso cai ob zaug tam sim no, tab sis tsuas yog ob peb feeb ntawm ib lub sijhawm.

Tam sim no ntau thiab ntau tus neeg tab tom pib siv cov roj teeb drone siab. Vim li cas tsob ntoo tiv thaiv drones siv cov roj teeb hluav taws xob siab? Vim li cas nws lub roj teeb zoo dua? Nrog cov lus nug no, cia peb txheeb xyuas nws ua ke:

1. Lub zog ceev

Lub roj teeb hluav taws xob siab muaj lub zog ntom ntom ntau dua. Tam sim no sib piv nrog 12S 16000MAH 25C roj teeb:

Lub zog ceev ntawm cov roj teeb hluav taws xob siab: 3.8V*12S*16AH/4KG = 182.4WH/KG

Lub zog ceev ntawm cov roj teeb zoo ib yam: 3.7V*12S*16AH/4KG = 177.6WH/KG

2. Tshem tawm lub platform

High-voltage drone roj teeb tawm platform yog siab dua.

Qhov nruab nrab qhov hluav taws xob ntawm kev tso tawm ntawm lub roj teeb siab 1C yog 3.8V, thaum qhov nruab nrab qhov hluav taws xob ntawm kev tso tawm ntawm cov roj teeb zoo ib yam 1C yog 3.7V, uas qis dua tus nqi hluav taws xob ntawm lub roj teeb siab.

3. kev ntsuas siab tam sim no

Kev tso tawm tam sim no, qhov hluav taws xob ntawm lub tshuab hluav taws xob high-voltage drone poob qis dua.

Ib leeg-nti roj teeb tso tawm qhov ntsuas qhov tseeb: Tom qab lawv tau them tag nrho thiab txuas nrog tib 160A thauj khoom, sim lawv cov nqi hluav taws xob tam sim ntawd.Qhov roj teeb siab 3.8V 16000MAH 20C muaj qhov them tag nrho ntawm 4.35V. Tom qab 160A thauj khoom txuas nrog, qhov nrawm nrawm nrawm yog 4.02V; Cov roj teeb zoo ib yam 3.7V 16000MAH 20C muaj qhov them tag nrho ntawm 4.35V. Tom qab 160A thauj khoom txuas nrog, qhov hloov pauv tam sim ntawd tsuas yog 3.75V.

4. Tso peev xwm

Nyob rau tib lub load thiab lub tswb ntsuas hluav taws xob, lub tshuab hluav taws xob muaj hluav taws xob siab tso tawm ntau lub peev xwm, thaum feem ntau ntawm cov roj teeb zoo li qub tsis raug tso tawm. Nws kuj tseem siv rau 10KG cog kev tiv thaiv drone kuaj. Cov roj teeb yog 12S 25C 16000MAH, thiab tib lub tswb hluav taws xob yog 3.7V, uas yog 22.2V lossis 44.4V. Lub peev xwm tso tawm ntawm lub roj teeb hluav taws xob siab yog 9280MAH, thaum lub peev xwm tsuas yog 75200mah.

Los ntawm cov ntaub ntawv saum toj no, peb tuaj yeem pom tias yog vim li cas lub roj teeb lub neej ntawm cov khoom siv hluav taws xob muaj zog muaj zog dua.