40175L
Hauj lwm lawm
Kev tsis
PRODUCT SPECIFICATION
Rechargeable Lithium Ion Cell
Qauv : HW 40175L 25Ah/3.2V
1. Scope
Qhov kev qhia tshwj xeeb no piav qhia txog hom thiab qhov loj me, kev ua haujlwm, cov yam ntxwv, kev ceeb toom thiab ceev faj ntawm lithium ion rechargeable cell. Qhov tshwj xeeb tsuas yog siv rau HW 40175L cell muab los ntawm Zhejiang Xinghai Zog Technology Co., Ltd.
2. Kev txhais
2.1 Rated peev:
Rated peev {{0}}Ah, lub peev xwm tau txais thaum lub xov tooj ntawm tes tawm ntawm 5- teev tus nqi rau qhov hluav taws xob 2.0 V ntawm 25 ± 2.5 OC.
2.2 Standard nqi txoj kev:
Ntawm 25 ± 2.5 OC, them rau 3.65V ntawm qhov tam sim no ntawm 0.5C, thiab tom qab ntawd, them nrog qhov hluav taws xob tas li ntawm 3.65V kom txog thaum cov nqi them tam sim no poob qis dua 0.01C.
2.3 Standard tso tawm txoj kev:
Ntawm 25 ± 2.5 OC, tawm mus rau 2.5 V ntawm qhov tam sim no ntawm 1C.
3. Cell hom, bar code, tshwmnce, and qhov ntev
3.1 Cell hom
HWM 40175L
3.2 Cell bar code thiab tshwm sim
3.3 Cell qhov ntev:
4. Cell specification(tshiab cell kuaj ntawm 25±2.5OC, siv txheem nqi thiab tso tawm tshwj tsis yog hais qhia lwm yam)
|
Yam khoom |
SPECIFICATION |
|
Nominal muaj peev xwm |
25Ah @ 0.2C |
|
Yam tsawg kawg nkaus |
24.5Ah @ 0.2C |
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Nominal voltage |
3.2V |
|
Max Charging voltage |
3.65 ±0.05 V |
|
Tshem tawm qhov kawg voltage |
2.5 ±0.05 V |
|
Charge tam sim no |
Tus qauv nqi: 0.5C Max nqi: 2C thaum T siab dua los yog sib npaug rau 10 OC Max nqi: 1C thaum 10 OC Ntau dua lossis sib npaug rau T Ntau dua lossis sib npaug rau 0 OC Max nqi: {{0}}. 1C thaum 0 OC Ntau dua lossis sib npaug rau T Ntau dua lossis sib npaug rau - 10 OC |
|
Tshem tawm tam sim no |
Standard tso zis: 1C Max tsis tu ncua tso tawm: 3C Max tam sim no tawm: 6C |
|
Pom zoo kom them thiab tso tawm cell saum npoo kub |
Nqe: 0-45 OC Tawm: -20-60 OC |
|
Qhov siab tshaj plaws pub nqi thiab tso tawm cell nto kub. Charge thiab tso tawm ntawm cov xwm txheej no yuav luv cell voj voog lub neej. |
Nqe: 60 OC Tawm tawm: 75 OC |
|
Humidity ntau |
0-90%RH (tsis muaj condensing) |
|
Sab hauv tsis kam |
Tsawg dua lossis sib npaug rau 4mOhm (AC Impedance, 1000HZ) |
|
Cell dimension |
Qhov siab: 176.0 mm Max Txoj kab uas hla: 41.0mm Max |
|
Qhov hnyav |
~520 g |
|
Zog ceev |
152 Wh/kg |
5. Technical yam ntxwv
5.1 Electronic kev ua tau zoo (tshiab cell kuaj ntawm 25±2.5OC, txheem nqi thiab tso tawm tshwj tsis yog hais qhia lwm yam)
|
TSIS MUAJ. |
Yam khoom |
CRITERION |
|
|
5.1.1 |
Tso tawm tus nqi muaj peev xwm |
tso zis muaj peev xwm ntawm 1C |
Ntau dua lossis sib npaug rau 24Ah |
|
Tawm peev xwm ntawm 3C |
Ntau dua lossis sib npaug rau 23.2Ah |
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5.1.2 |
Lub neej voj voog |
Tawm peev xwm ntawm 3000th voj voog @ 100% DOD |
Ntau dua lossis sib npaug li 20Ah |
|
5.1.3 |
Siab-qis kub tso tawm kev ua tau zoo (0.5C tso tawm) |
tso zis muaj peev xwm ntawm - 10 OC |
Ntau dua lossis sib npaug li 20Ah |
|
tso zis muaj peev xwm ntawm 0 OC |
Ntau dua lossis sib npaug rau 18.7Ah |
||
|
tso zis muaj peev xwm ntawm 60 OC |
Ntau tshaj lossis sib npaug rau 24.5Ah |
||
|
5.1.4 |
Cia kev ua tau zoo |
residual peev tom qab 28d cia |
Ntau dua lossis sib npaug rau 24Ah |
|
rov qab muaj peev xwm tom qab 28d cia |
Ntau tshaj lossis sib npaug rau 24.5Ah |
5.2 Ib puag ncig thiab kev nyab xeeb characteristics
|
Yam khoom |
KEV TIV THAIV |
CRITERIO N |
|
5.2. 1 Tshaj tso tawm |
Hauv qab lub roj teeb tawm mus rau qhov kev txiav tawm voltage, ces tawm nrog 0. 1c, mus voltage ntawm roj teeb yog xoom. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.2 Nws nqi |
Tom qab lub roj teeb tag nrho, overcharge nrog 0.5C rau ib teev. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.3 rov qab them nqi |
Tom qab lub roj teeb tag nrho, nrog 1/6C rov qab tam sim no tas li tam sim no them rau 8h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2 4 130 degree siab kub |
Tom qab lub roj teeb tau them tag nrho, lub roj teeb muab tso rau hauv qhov cub rau 3OC ~ 7OC / min cua sov tus nqi, qhov kub nce mus rau 130 OC tom qab lub sijhawm pib, thiab (130 ± 2) OC kub ntau ntawm kev ruaj ntseg hauv 1h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.5 Siab thiab qis kub cuam tshuam |
Thaum lub roj teeb tau them tag nrho, tso tseg ntawm -40 OC rau 1h, ces tso 1h ntawm 85 OC, ua xws lub voj voog rau 32 zaug, ces tshem tawm hauv qab chav tsev kub rau 6h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.6 Kev vibration |
Thaum lub roj teeb tau them tag nrho, muab lub roj teeb tso rau ntawm lub rooj vibration ntawm amplitude 2 hli, zaus 10Hz-30Hz rau ib teev. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj xau, nr deformation. |
|
5.2.7 Dawb poob poob |
Tom qab lub roj teeb tag nrho, cia lub roj teeb poob ntawm qhov siab ntawm 1.0m mus rau cov ntoo tawv nrog thickness ntawm 20mm, txhua qhov chaw rau ib zaug. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.8 Kev |
Tom qab lub roj teeb tau them tag nrho, lub roj teeb yog dab dej ntawm chav tsev kub, qhov tob yuav yog raug rau immersion cell nto hauv 24 h, ces muab tawm hauv chav tsev kub rau 6 h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2.9 Extrusion |
Tom qab lub roj teeb tau them tag nrho, lub roj teeb nto nrog cov cuab yeej tshwj xeeb yog nyem kom txog thaum lub roj teeb qhov ntev hloov mus rau 1 ~ 3mm. |
Tsis tawg, tsis muaj hluav taws |
|
5.2. 10 Short circuit |
Thaum lub roj teeb tau them tag nrho, nrog rau Internal kuj tsis ntau tshaj 50mΩ xov hlau txuas rau lub roj teeb zoo thiab tsis zoo heev rau 1h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2. 11 Tsis tu ncua kub / hu midity / tshav kub |
Tom qab lub roj teeb tau them tag nrho hauv lub txheeb ze humidity ntawm 90% ~ 95% ntawm cov tsis tu ncua kub thiab humidity thawv, lub sij hawm ntawm 48 h, ces tawm hauv chav tsev kub 6h. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
|
5.2. 12 Naj |
Ib tus ntsia thawv (inch: 2.5 ~ 5mm) yog nkag mus vertically los ntawm qhov nruab nrab ntawm tag nrho them cov cell. |
Tsis muaj tawg, tsis muaj hluav taws, tsis muaj leak |
6. Kev ceeb toom hauv kev tuav cov lithium-ion cell
Txhawm rau tiv thaiv qhov tshwm sim ntawm lub xov tooj ntawm tes los ntawm kev xau, cua sov, tawg, thov ua raws li kev ceev faj hauv qab no:
Tsis txhob muab lub cell rau hauv dej;
Tsis txhob siv thiab tawm ntawm lub xovtooj ze ntawm qhov chaw kub xws li hluav taws kub lossis lub rhaub;
Thaum them nyiaj, siv lub xov tooj ntawm tes tshwj xeeb rau lub hom phiaj ntawd;
Tsis txhob thim rov qab qhov zoo thiab tsis zoo terminals;
Tsis txhob muab lub xovtooj pov tseg rau hauv hluav taws lossis lub rhaub;
Tsis txhob txuas lub xov tooj mus rau qhov hluav taws xob ncaj qha;
Tsis txhob muab lub xovtooj pov tseg rau hauv hluav taws lossis lub rhaub;
Tsis txhob txuas qhov zoo thiab tsis zoo davhlau ya nyob twg ncaj qha nrog cov khoom hlau;
Tsis txhob thauj thiab khaws cov cell ua ke nrog cov khoom siv hlau xws li necklaces, hairpins; Tsis txhob ncaj qha solder lub cell;
Tsis txhob tho lub xovtooj nrog tus ntsia thawv lossis lwm yam khoom ntse;
Tsis txhob tawm ntawm lub xovtooj nrog qis SOC rau lub sijhawm ntev, nws yuav tsum khaws cov xovtooj ntawm ib ncig ntawm 50% rau lub sijhawm ntev (tsawg dua 6 lub hlis). Yuav tsum them lub xov tooj mus rau 50% SOC tom qab txhua 6 lub hlis.
7.Shipping
Thaum lub sijhawm thauj mus los, khaws lub roj teeb kom tsis txhob muaj kev vibration, cuam tshuam, polarization, drenching.
Cim npe nrov: 40175l, Tuam Tshoj 40175l manufacturers, lwm tus neeg, Hoobkas
Tug
38 120 kWmTom ntej
40152SXa kev nug
Koj Tseem Yuav Zoo Li
