R 595.00 ZAR

R 595.00 ZAR ~~R 995.00 ZAR~~

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I-7S 24V Lithium Battery 3.7V Power Protection Board 70A

Name: I-7S 24V Lithium Battery 3.7V Power Protection Board 70A
Brand: Nemoah
SKU: 10004046
Price: 595.0 ZAR
Availability: InStock

I-7S 24V Lithium Battery 3.7V Ibhodi Lokuvikela Amandla Nomsebenzi Wokulinganisa Ukuvikelwa Kwezinga lokushisa, Ukuvikelwa Kwamanje - 70A (10004046)

Incazelo:

Ububanzi: I-voltage yegama yi-3.6V, i-3.7V ibhethri ye-lithium (kuhlanganise ne-18650, 26650, ibhethri ye-polymer).

Umsebenzi: Umsebenzi wokuvikela ukushajwa ngokweqile, umsebenzi wokuvikela ukukhishwa, umsebenzi wamanje wokuvikela, umsebenzi wokuvikela isekethe emfushane, umsebenzi wokulawula ibhalansi yebhethri, umsebenzi wokuvikela izinga lokushisa.

Imikhiqizo: I-7S noma ngaphezulu ithatha isekethe yesikimu esihlanganisiwe se-Zhongying, futhi i-7S noma ngaphansi isebenzisa isekethe yesikimu sesigaba esisodwa se-cascade.

Iyashaja

Ishaja yamanje: Kuyafana ne-continuous current

I-voltage yokushaja: 29.75V

Ukuvikela ngaphezulu kwenkokhiso

I-voltage yokuthola i-overcharge: 4.25V±0.05V

I-voltage yokukhishwa ngokweqile: 4.15V± 0.05V

Ukubambezeleka kokuvikelwa kwe-overcharge: 600uS

Ukuvikelwa kokukhipha ngokweqile

I-voltage yokuvikela ukukhishwa: 2.7V ± 0.1V

I-voltage yokukhishwa kokukhipha ngaphezulu: 3V± 0.05V

Ukulibaziseka kokukhipha okungaphezulu: 600uS

Ibhalansi

I-voltage yokuthola ibhalansi: 4.18V

I-voltage yokukhishwa elinganisiwe: 4.18V

Ibhalansi yamanje:35mA±5mA

Ukuvikelwa kwamanje

Isimanje esisheshayo: imanje eqhubekayo * 2.5

Ukubambezeleka kokutholwa kwamanje:600uS

I-voltage yokuthola yamanje: 100mV

Isimo sokukhishwa sokuvikela okudlulele: Nqamula umthwalo

Ukuvikelwa kwesifunda esifushane

Isimo sokuvikela isekethe emfushane: Umthwalo wangaphandle wesekethe

Ukubambezeleka kokutholwa kwesekethe emfushane:600uS

Isimo sokukhululwa sokuvikela isifunda esifushane; Nqamula umthwalo

Ukuvikelwa Kwesikhashana

Izinga lokushisa lokushaja: ≤65 ℃

Izinga lokushisa lokukhipha: ≤65℃

Susa ukuvikelwa kokulawula izinga lokushisa: ngaphakathi kwezinga lokushisa lokusebenza

Ukumelana kwangaphakathi

Isekethe enkulu ukumelana nokumelana: ≤10mΩ

Ugesi ozimele uyadla

Ukusebenza kwamanje:≤100uA

Imodi yokulala (uma ibhethri seliphele kakhulu):≤20uA

ITemp Esebenzayo

izinga lokushisa: -20 ℃/+80 ℃

Okuqukethwe Kwephakheji:

1 x 7S 24V Lithium Ibhethri 3.7V Ibhodi Lokuvikela Amandla 70A

Sebenzisa ulayini wemisebenzi:
1. Intambo iqala ocingweni olumnyama oluncane oluncane oluxhuma u-B-, ucingo lwesibili (intambo ebomvu encane) ixhunywe esigxotsheni sebhethri lokuqala, futhi isigxobo esiphozithivu sebhethri ngalinye sixhunywa ngokushintshana kuze kube yilapho intambo yokugcina ebomvu ixhunywe ku-B+;
2. Ngemva kokuxhuma ikhebula, ungafaki ipulaki ngqo ku-BMS. Linganisa i-voltage phakathi kwamatheminali amabili ensimbi ancikene ngemuva kwepulaki. Uma i-voltage yebhethri ye-terpolymer kufanele ibe phakathi kuka-2.8V no-4.2V, ibhethri ye-iron-lithium kufanele ibe phakathi kuka-2.5V no-3.65V.
3. Ngemva komugqa wezintambo olungile nokuqinisekisa i-voltage, faka isokhethi ye-BMS.
4. Ulayini webhodi lokuvikela B (umugqa owugqinsi oluhlaza okwesibhakabhaka) uxhunywe esigxotsheni esinegethivu sephakethe lebhethri.
5. Ngemva kokuba izintambo seziqediwe, linganisa ukuthi ingabe ingqikithi yamandla kagesi wephakethe lebhethri kanye nengqikithi yamandla kagesi adlula ku-BMS kuyalingana. Uma zihlukile, hlola futhi ngokuya ngomugqa wezintambo ongenhla.

Amathiphu :
Ibhodi lokuvikela iphakethe lebhethri, eliwumkhiqizo osuphelile wemikhiqizo ye-elekthronikhi, liyingxenye egqokwayo uma kwenzeka lisetshenziswa kabi. Uma ungaqondi ukuthi isetshenziswa kanjani, sicela ufunde imanuwali ngokucophelela noma ubuze isevisi yamakhasimende. Noma yikuphi ukusetshenziswa okungalungile kuzoshisa i-front-end yesampula resistor. Ngeke samukele izingxabano ezinjalo zokulimala kwamakhasimende. Sicela ungathengi uma unendaba.

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I-7S 24V Lithium Battery 3.7V Power Protection Board 70A

R 595.00 ZAR

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I-7S 24V Lithium Battery 3.7V Power Protection Board 70A