Standard & Smart 8S BMS thaiv kev qhia

Coj ib 8S12 P18650 roj teeb pob ua piv txwv
Ceev faj tsis txhob ntxig BMS thaum soldering cable.

8S BMS Wiring Tutorial-01
8S BMS Wiring Tutorial-02

Ⅰ. Kos qhov kev txiav txim ntawm cov kab sampling

8S BMS ua9PIN kab
Nco tseg: Lub neej ntawd sampling cable rau8-string BMS configuration yog9PIN.
1. Kos cov kab dub li B0.
2. Thawj kab liab liab nyob ib sab ntawm lub cable dub yog cim raws li B1.
... (thiab lwm yam, cim sequentially)
9. Txog thaum kawg ntawm kab liab liab, cim B8.

8S BMS Wiring Tutorial-03
8S BMS Wiring Tutorial-04

Ⅱ.Kos qhov kev txiav txim ntawm cov roj teeb vuam cov ntsiab lus

Nrhiav txoj hauj lwm ntawm qhov sib txuas welding point ntawm lub cable, ua ntej khij qhov chaw ntawm qhov sib thooj ntawm lub roj teeb.
1. Tag nrho cov ncej tsis zoo ntawm lub roj teeb pob yog cim raws li B0.
2. Kev sib txuas ntawm tus ncej zoo ntawm thawj txoj hlua ntawm cov roj teeb thiab cov ncej tsis zoo ntawm cov hlua thib ob ntawm cov roj teeb yog cim B1.

3. Kev sib txuas ntawm tus ncej zoo ntawm txoj hlua thib ob ntawm cov roj teeb thiab cov ncej tsis zoo ntawm txoj hlua thib peb ntawm cov roj teeb yog cim B2.

... (thiab lwm yam)

8. Kev sib txuas ntawm tus ncej zoo ntawm lub7th roj teeb hlua thiab tus ncej tsis zoo ntawm lub8th roj teeb hlua yog cim raws li B7.

9. Qhov zoo electrode ntawm 8th roj teeb hlua yog cim raws li B8.
Nco tseg: Vim tias lub roj teeb pob muaj tag nrho ntawm 7 txoj hlua, B7 kuj yog tag nrho cov ncej zoo ntawm lub pob roj teeb. Yog tias B7 tsis yog tag nrho cov theem zoo ntawm lub roj teeb pob, nws ua pov thawj tias qhov kev txiav txim ntawm kev cim tsis raug, thiab nws yuav tsum tau kuaj xyuas thiab cim dua.

8S BMS Wiring Tutorial-05
8S BMS Wiring Tutorial-06

Ⅲ.Soldering thiab xaim

1. Lub B0 ntawm lub cable yog soldered rau B0 txoj hauj lwm ntawm lub roj teeb.
2. Lub cable B1 yog soldered rau B1 txoj hauj lwm ntawm lub roj teeb.
... (thiab lwm yam, vuam ua ntu zus)
9. Lub cable B8 yog soldered rau B8 txoj hauj lwm ntawm lub roj teeb.

8S BMS Wiring Tutorial-07

Ⅳ. Voltage Detection

Ntsuas qhov voltage ntawm cov cables uas nyob ib sab nrog lub multimeter kom paub meej tias qhov tseeb voltage yog sau los ntawm cables.

Ntsuas seb qhov voltage ntawm lub cable B0 rau B1 yog sib npaug li qhov voltage ntawm lub roj teeb pob B0 rau B1. Yog tias nws sib npaug, nws ua pov thawj tias qhov kev sau hluav taws xob muaj tseeb. Yog tias tsis yog, nws ua pov thawj tias cov kab sib sau tsis muaj zog welded, thiab cov cable yuav tsum tau rov welded. Los ntawm kev sib piv, ntsuas seb qhov voltages ntawm lwm cov hlua puas raug sau raug.

2. Qhov sib txawv voltage ntawm txhua txoj hlua yuav tsum tsis pub tshaj 1V. Yog tias nws siab tshaj 1V, nws txhais tau hais tias muaj teeb meem nrog kev xaim, thiab koj yuav tsum rov qab ua cov kauj ruam dhau los txhawm rau txhawm rau kuaj pom.

8S BMS Wiring Tutorial-08

Ⅴ. BMSnrhiav kom tau zoo

! Nco ntsoov xyuas kom pom qhov tseeb qhov hluav taws xob ua ntej ntsaws rau hauv BMS!
Kho lub multimeter mus rau theem kev tiv thaiv sab hauv thiab ntsuas qhov kev tiv thaiv sab hauv ntawm B- thiab P-. Yog tias qhov kev tiv thaiv sab hauv txuas nrog, nws ua pov thawj tias BMS zoo.
Nco tseg: Koj tuaj yeem txiav txim qhov kev coj ua los ntawm kev saib tus nqi sab hauv. Internal resistance tus nqi yog 0Ω, uas txhais tau tias conduction. Vim yog qhov yuam kev ntawm multimeter, feem ntau tsawg dua 10mΩ txhais tau hais tias kev coj ua; Koj tuaj yeem kho lub multimeter rau lub buzzer. Lub suab beeping tuaj yeem hnov.

8S BMS Wiring Tutorial-09

Nco tseg:

1. Lub BMS nrog lub qhov muag muag yuav tsum tau ua tib zoo saib xyuas qhov kev hloov ntawm qhov hloov thaum lub qhov hloov mus kaw.

2. Yog tias BMS tsis ua, thov tso tseg cov kauj ruam tom ntej thiab tiv tauj cov neeg ua haujlwm muag khoom kom ua tiav.

Ⅵ.Txuas cov kab tso zis

Tom qab ua kom ntseeg tau tias BMS zoo li qub, solder xiav B- xaim ntawm BMS rau tag nrho qhov tsis zoo B- ntawm lub roj teeb pob. P-line ntawm BMS yog soldered rau qhov tsis zoo ncej ntawm tus nqi thiab tawm.

Tom qab vuam, xyuas seb qhov hluav taws xob ntawm qhov dhau BMS puas zoo ib yam nrog lub roj teeb voltage.

8S BMS Wiring Tutorial-10
8S BMS Wiring Tutorial-11

Nco tseg: Lub chaw them nyiaj thiab qhov chaw nres nkoj tawm ntawm qhov sib cais BMS yog sib cais, thiab C-kab ntxiv (feem ntau qhia los ntawm daj) yuav tsum tau txuas nrog tus ncej tsis zoo ntawm lub charger; P-kab yog txuas nrog tus ncej tsis zoo ntawm qhov tso tawm.

8S BMS Wiring Tutorial-12

Thaum kawg, muab cov roj teeb tso rau hauv lub thawv roj teeb, thiab cov roj teeb ua tiav tau sib sau ua ke.

8S BMS Wiring Tutorial-13
Sau koj cov lus ntawm no thiab xa tuaj rau peb

Hu rau DALY

  • Chaw nyob: No. 14, Gongye South Road, Songshanhu science thiab Technology Industrial Park, Dongguan City, Guangdong Province, Suav.
  • Tus naj npawb: +86 13215201813
  • sijhawm: 7 Hnub ib asthiv los ntawm 00:00 teev sawv ntxov txog 24:00 teev tsaus ntuj
  • E-mail: dalybms@dalyelec.com
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