Kev Taw Qhia luv luv rau NCM Roj Teeb Module
NCM (Nickel Cobalt Manganese) roj teeb modules yog cov roj teeb lithium-ion siab heev uas feem ntau siv hauv tsheb fais fab (EVs) thiab lub zog cia.Paub txog lawv lub zog siab ceev, NCM roj teeb modules muaj kev tsav tsheb ntev dua thiab muaj peev xwm khaws cia ntau ntxiv.Cov qauv no muaj ntau lub roj teeb sib txuas hauv cov kab lossis cov kab sib txuas.Txhua lub cell muaj cathode ua los ntawm npib tsib xee, cobalt, thiab manganese, thiab ib qho anode ua los ntawm graphite.Lub electrolyte ua rau lub zog ntawm ions thaum lub sij hawm them thiab tawm mus.NCM roj teeb modules tau txais txiaj ntsig los ntawm cov khoom tshwj xeeb ntawm npib tsib xee, cobalt, thiab manganese.Nickel muab siab zog ceev, cobalt txhim khu kev ruaj ntseg thiab muaj peev xwm, thiab manganese txhim kho kev nyab xeeb thiab thermal stability.Qhov kev sib xyaw ua ke no tso cai rau NCM roj teeb modules xa cov hluav taws xob siab thiab lub zog ntom ntom.Cov qauv no kuj ua tau zoo rau kev caij tsheb kauj vab, ua kom muaj zog ntau lub voj voog tsis muaj peev xwm poob.Txawm li cas los xij, kev tswj xyuas kom zoo yog tsim nyog los tiv thaiv overheating thiab muaj peev xwm muaj kev nyab xeeb muaj feem cuam tshuam nrog lithium-ion roj teeb.Zuag qhia tag nrho, NCM roj teeb modules tau txais kev pom zoo hauv EVs thiab lub zog cia vim lawv lub zog siab ceev, txhim kho kev ua haujlwm, thiab kev ua haujlwm ntev.Raws li lub roj teeb thev naus laus zis tau nce qib, NCM modules txuas ntxiv txhawb nqa kev nce qib ntawm kev thauj mus los thiab kev siv hluav taws xob.
Product Basic Information
| Qhov project | Parameter | |
| Module Hom | 3p4s ua | 2 np6s |
| Module Loj | 355 * 151 * 108.5 hli | |
| Module Nyhav | 111.6 ± 0.25 kg | |
| Module Rated Voltage | 14.64 V | 21, 96v |
| Module Rated Peev Xwm | 150 Aw | 100 Aw |
| Module Total Zog | 21.96 KWG | |
| Mass zog ceev | ~ 190 Wh/kg | |
| Volume zog ceev | ~ 375 Wh/L | |
| Pom zoo SOC Siv Ntau Yam | 5% ~ 97% | |
| Ua hauj lwm kub ntau yam | Tawm tawm: -30 ℃ ~ 55 ℃ Kev them nyiaj yug: -20 ℃ ~ 55 ℃ | |
| Cia qhov kub thiab txias | -30 ℃ ~ 60 ℃ | |
Daim duab loj
Product Advantage
Ua raws li VDA tus qauv loj thiab muaj kev siv dav;
Lub zog tshwj xeeb yog 190Wh / kg, uas tuaj yeem ua tau raws li qhov xav tau ntawm lub zog ceev ceev;
Nws tuaj yeem raug them ntawm qhov kub qis ntawm -20 ℃ thiab muaj qhov kub thiab txias adaptability;
50% SOC 30s ncov tawm lub zog 7kW, lub zog txaus;
Nws yuav siv sij hawm 45 feeb kom them lub roj teeb rau 80% thaum khoob, thiab nws tsub kom zoo;
Lub module muaj lub zog cua sov ntawm 60W thiab hauv qab flatness ntawm 0.4, ua kom yooj yim rau kev tswj thermal;
Tom qab 500 lub voj voog, lub peev xwm tuav tau siab dua 90%, uas ua tau raws li 8-xyoo thiab 150,000-kilometer warranty rau cov tsheb ntiag tug;
Tom qab 1,000 lub voj voog, lub peev xwm tuav tau siab dua 80%, uas ua tau raws li 5-xyoo thiab 300,000-kilometer warranty rau kev khiav hauj lwm tsheb;
Khoom series kom tau raws li qhov xav tau ntawm cov qauv sib txawv.
Khoom Parameters
Module hluav taws xob kev ua tau zoo, mechanical thiab kev nyab xeeb kev ua haujlwm
| Qhov project | Parameter | ||
| Module Hom | 3p4s ua | 2 np6s | |
| Lub Sij Hawm Kub Lub Neej Li Cas | 92% DOD ceev them lub tswv yim them nqi / 1C tso tawmLub peev xwm tuav tau ≥90% tom qab 500 cyclesLub peev xwm tuav tau ≥80% tom qab 1000 cycles | ||
| Fast Charging Muaj peev xwm | chav tsev kub, 40 ℃5% -80% SOC lub sijhawm them ≤ 45min30% -80% SOC them lub sij hawm ≤30min | ||
| 1C tso zis muaj peev xwm | 40 ℃ tso zis muaj peev xwm ≥100% ntsuas0 ℃ tso zis muaj peev xwm ≥93% ntsuas-20 ℃ tso zis muaj peev xwm ≥85% ntsuas | ||
| 1C Charge & Discharge Energy Efficiency | chav tsev kub zog efficiency ≥93%0 ℃ zog efficiency ≥88%-20 ℃ zog efficiency ≥80% | ||
| DC tsis kam (mΩ) | ≤4mΩ@50% SOC 30s RT | ≤9mΩ@50% SOC 30s RT | |
| Cia | Cia: 120 hnub ntawm 45 ℃, muaj peev xwm rov qab tsis tsawg dua 99%Ntawm 60 ℃, muaj peev xwm rov qab tsis tsawg dua 98% | ||
| Kev vibration Resistant | Raws li GB / T 31467.3 & GB / T31485 | ||
| Kev poob siab | Raws li GB/T 31467.3 | ||
| Caij nplooj zeeg | Raws li GB/T 31467.3 | ||
| Nrog Voltage | Leakage Tam sim no <1mA @ 2700 VDC 2s (Positive thiab negative Output ncej khub ntawm lub plhaub) | ||
| Rwb thaiv tsev Resistance | ≥500MΩ @ 1000V (Positive thiab negative Output Ncej khub ntawm lub plhaub) | ||
| Kev tsim txom ntawm kev ruaj ntseg | Raws li GB/T 31485-2015 & Tshiab Lub Tebchaws Standard | ||
Module Thaum tshav kub kub tswj
Module Fall Test
Module Thermal Diffusion
Cov kab ntau lawm
NCM Battery Modules - Lub zog rau lub neej yav tom ntej.
NCM Battery Modules yog lub zog tsav tom qab lub neej yav tom ntej.Nrog lawv cov thev naus laus zis siab heev thiab kev tsim hluav taws xob zoo, cov qauv no muab cov kev daws teeb meem zoo thiab ib puag ncig zoo rau kev xav tau ntawm lub zog cia.Tsim los xa lub zog nrog qhov cuam tshuam rau ib puag ncig tsawg, NCM Roj Teeb Modules ua txoj hauv kev kom muaj kev nyab xeeb thiab ruaj khov dua tag kis.
