48V 100Ah LiFePO4 Battery: kWh, Obudde bw'okukola & Olukalala lw'okukebera

A Battery ya 48V 100Ah LiFePO4amaduuka mu ngeri ey’obukambwe4.8 okutuuka ku 5.12kWhwa maanyi era nga kitera okukozesebwa okutereka amasannyalaze g’enjuba, okutereka amasimu, amaanyi ga RV n’ag’ennyanja, kabina ezitali -grid, n’enkola entonotono ez’okutereka eby’obusuubuzi. Oba bbaatule entuufu ku pulojekiti yo kisinziira kitono ku kabonero "48V 100Ah" ate kisinziira nnyo ku nkola y'okuddukanya bbaatule (BMS) current rating, enkola y'empuliziganya, ebbugumu ly'okukola, embeera y'okugezesa obulamu bw'enzirukanya, n'okukakasa.

Ekitabo kino kinnyonnyola amaanyi bbaatule g’ewa ddala, engeri y’okubalirira obudde bw’okudduka ku migugu egy’amazima, satifikeeti ki n’ebiwandiiko by’olina okusaba okuva mu bagaba ebintu, ne ddi bbaatule ya 48V 100Ah LiFePO4 bw’eri-liekisinga okukwatagana obulungi. Kiwandiikiddwa okuva mu ndowooza ya yinginiya w’enkola ya bbaatule ng’awagira bombi B2B integrators n’abakozesa ssekinnoomu.
 

Mu butuufu Battery ya 48V 100Ah LiFePO4 Kiki

Battery ya 48V 100Ah LiFePO4 ye bbaatule ya lithium iron phosphate nga erina voltage emanyiddwa mu kiraasi ya 48V (emirundi mingi 51.2V ku 16-cell configurations) ne amp-hour rating ya 100Ah. Ekoleddwa okukozesebwa mu deep-cycle nga bbaatule efuluma enfunda n’enfunda n’okuddamu okucaajinga, so si ku kubwatuka okumpi okwa sitayiro.

Ebintu bibiri ebigikwatako bye bisalawo engeri gye yeeyisaamu mu nkola entuufu:

• Voltage ey’erinnya: "48V" ye kiraasi ya vvulovumenti. Voltage yennyini ey’erinnya etera okuba 48V (obutoffaali 15 × 3.2V) oba 51.2V (obutoffaali 16 × 3.2V). Voltage ya charge etera okutuula wakati wa 54.4V ne 58.4V okusinziira ku configuration. Bulijjo kebera ku datasheet okusinga okulowooza.
• Amp-obusobozi bw'essaawa: 100Ah enyonyola chajingi bbaatule gy’esobola okutuusa mu mbeera ezenjawulo ez’okugezesa. Bw’oba ​​oyagala ennyonyola enzito ku Ah ky’ategeeza mu nkola, laba ekitabo kyaffe ekikulagaamp-okugereka kw'essaawa.

Lwaki LiFePO4 Ye Chemistry Esinga Obunene mu Kutereka Ebintu Ebiyimiridde

Lithium iron phosphate yettanirwa nnyo okukozesebwa mu nsengekera eziyimiridde n’ez’obuziba-olw’obutebenkevu bwayo mu bbugumu n’obulamu bwayo obw’enzirukanya obuwanvu mu mbeera ezifugibwa. Obukuumi bukyasinziira ku mutindo gw’obutoffaali, dizayini ya pack, ne BMS, so si kemiko yokka. Omutindo gw’obukuumi ogw’ensi yonna ogukwatagana ku bbaatule za lithium ez’amakolero gweIEC 62619, eraga ebyetaago by’okugezesa ku butoffaali bwa lithium obw’okubiri ne bbaatule ezikozesebwa mu makolero.

Battery ya 48V 100Ah Etereka Amasoboza Meka?

Amasoboza (Wh)=Voltage × Amp-essaawa. Ensengeka bbiri eza bulijjo ziriwo:

• 48V × 100Ah=Obubaka bwa Buganda.4,800Wh (kWh 4.8) .
• 51.2V × 100Ah=Obubaka bwa Kabaka eri abavubuka.5,120Wh (kWh 5.12) .

Bw’oba ​​tokakasa ngeri kWh gy’ekwataganamu ne kW ng’ogerageranya sayizi ya bbaatule ku mugugu, omunnyonnyola waffe kukW vs kWhatambula mu kubala.

Enkola y’okubalirira obudde bw’okudduka

Obusobozi obw’enzikiriziganya si bwe bumu n’obudde bw’okudduka obukozesebwa. Enkola ey’omugaso:

Obudde bw’okudduka obukozesebwa (essaawa) ≈ Battery Wh × DoD ekozesebwa × Obulung’amu bwa Inverter ÷ Watts z’okutikka

Nga tufudde nti 90% obuziba bw’okufulumya obukozesebwa n’obulungi bwa inverter 92% ku bbaatule ya 5.12kWh (51.2V × 100Ah):

• Omugugu gwa 500W: ≈ 5,120 × 0.9 × 0.92 ÷ 500 ≈ essaawa 8.5
• Omugugu gwa 1,000W: ≈ essaawa 4.2
• 2,000W omugugu: ≈ essaawa 2.1
• 3,000W omugugu: ≈ essaawa 1.4

Ennamba zino zibalirirwa. Real runtime further drops when ambient temperature is below 0℃, nga emigugu girina inrush current enkulu (compressors, pumps, motors), nga obutoffaali bwa bbaatule bukaddiye, oba nga BMS ekendeeza ku discharge current okukuuma pack.
 

Emigaso Entuufu n’Embeera Gye Beesigamyeko

Obulamu bwa Cycle Obuwanvu, Nga Bulina Caveats

Well-built LiFePO4 packs zisobola okutuusa 3,000 ku 6,000+ cycles, naye omuwendo ogwo tegulina makulu awatali mbeera za kugezesebwa. Bw’oba ​​weetegereza datasheet, kebera:

• Obuziba bw’okufulumya amazzi agakozesebwa mu kugezesebwa kw’enzirukanya (ebiseera ebisinga 80% oba 90%) .
• Omuwendo gw’okucaajinga n’okufulumya (ebiseera ebisinga 0.5C oba 1C) .
• Ebbugumu ly’okugezesa (mu ngeri entuufu diguli 25 ± diguli 2 ) .
• End-of{1}}omusingi gw'obulamu (ebiseera ebisinga 70% oba 80% ku busobozi obugereddwa)

Battery bbiri ezilanga "6,000 cycles" zisobola okuba n'obulamu obw'enjawulo ennyo obw'obuweereza obw'amazima singa emu egezesebwa ku 0.2C / 25℃/ 80% DoD ate endala ku 1C / 45℃/ 100% DoD.

Okutebenkera n’Obukuumi mu Bbugumu

LiFePO4 egumira nnyo okudduka okw’ebbugumu okusinga kemiko za lithium nnyingi ezisinziira ku nickel-, y’ensonga lwaki efuga okutereka okutambula. Ku ntambula, obutoffaali n’ebipapula birina okuyita ebigezo ebitegeezeddwa mu...Ekitabo ky’ekibiina ky’amawanga amagatte eky’okukebera n’emisingi Ekitundu 38.3. Ku nkola z’okutereka amaanyi eziteekebwa mu North America, abaguzi nabo batera okwetaagaSatifikeeti ya UL 1973 ne UL 9540.

Obusobozi Obukozesebwa Obusingako Okusinga Lead-Acid

Battery za lead-acid zitera okukoma ku 50% DoD okukuuma obulamu bw’enzirukanya. Pack ya LiFePO4 esobola okutambula bulijjo ku 80–90% DoD. Mu nkola, bbaatule ya 48V 100Ah LiFePO4 egaba amasoboza nga 1.6–1.8× agakozesebwa aga bbanka ya asidi eya 48V 100Ah lead-acid bank nga tennaba kwetaagibwa.

Okulonda Battery Entuufu ku Buli Application

Akabonero akalaga nti "48V 100Ah" ke kamu mu nkola zonna, naye bbaatule entuufu ku kabineti y'amasimu si bbaatule entuufu ku kisenge ky'ennyanja. Wansi bye bisinga obukulu mu butuufu buli kusaba:

Okutereka Amasoboza g’Enjuba

Kakasa eddirisa lya vvulovumenti ya bbaatule ya inverter (emirundi mingi 44–58V), enkola y’empuliziganya eyeetaagisa (CAN oba RS485 ku inverter ezisinga obungi eza hybrid), n’okumanya oba ekika kya inverter kiri ku lukalala lw’okukwatagana kwa bbaatule. Okumanya ensonga ku topology y'enkola, labaku-grid vs off-grid vs ensengekera z’enjuba ez’omugatte. Ensengekera z’enjuba ezisukkiridde nazo zeetaaga akasannyalazo ka BMS akagenda mu maaso okusukka akasannyalazo akafuluma mu MPPT.

Amaanyi g'okutereka eby'amasimu

Emikutu gy’amasimu gikola ku nkola za DC eziyitibwa -48V DC systems. Battery ya 48V 100Ah rack ekozesebwa ku...amaanyi g’okutereka amasimuyeetaaga okukwatagana n’ebipimo bya kabineti (ebiseera ebisinga ya yinsi 19 oba ETSI 21-inch rack), okuwagira SNMP oba Modbus remote monitoring, n’okukola mu bbugumu enzijuvu erisangibwa mu bifo eby’ebweru. Parallel scalability okutuuka ku yuniti 4–16 kya bulijjo.

Enkola ya RV ne Marine Systems

Ebikulembeza bikyuka ne bidda ku kukuuma enclosure (IP65+ for marine), okuziyiza okukankana, compact form factor, n’okukwatagana ne onboard charger (alternator, DC-DC charger, oba shore-power charger). Bangi ku bakozesa RV baddukanya enkola za 12V oba 24V - bbaatule ya 48V esaanira singa inverter, charger, ne DC distribution nazo zirina 48V-rated.

Off-Grid Cabins n'ebifo eby'ewala

Okuddaabiriza okutono kikulu nnyo wano okusinga awalala wonna. Kebera omusingi gw'obukuumi bw'okucaajinga ogw'ebbugumu erya wansi-era oba pack erina okwebugumya okwegatta. Okucaajinga LiFePO4 wansi wa diguli 0 awatali kubuguma kwonoona obutoffaali enkalakkalira - ebisingawo ku kino mu ndagiriro yaffe eriebbugumu lya bbaatule ya lithium.

Backup mu by’obusuubuzi n’amakolero

Battery emu eya 48V 100Ah etera okuba entono nnyo ku bifo eby’obusuubuzi. Pulojekiti ezisinga zeetaaga bbanka ezikwatagana oba rack eyetongodde. Ku minzaani eno, .enkola za bbaatule za vvulovumenti eya waggulu-(200V–800V) zitera okutuusa obulungi obulungi ne bbalansi-ya wansi-omuwendo gw’enkola okusinga emigogo gya vvulovumenti entono-.
 

48V 100Ah LiFePO4 vs Lead-Asidi: Awali Enjawulo

Emiwendo gya njawulo (typical ranges). Ebibalo ebituufu bisinziira ku kintu ekigere n’embeera y’okugezesa omukozi.
 

B2B Buyer's Checklist: By'olina Okukakasa Nga Tonnalagira

Ku baguzi ba pulojekiti n'abagatta, bino wammanga birina okuwandiikibwa mu buwandiike - ebitakkirizibwa ng'okukakasa mu bigambo:

1. Datasheet enzijuvu nga eriko vvulovumenti ey’erinnya, vvulovumenti ya chajingi, okusalako okufulumya, kasasiro w’okufulumya okutambula obutasalako n’okutuuka ku ntikko
2. Embeera z’okugezesa obulamu bw’enzirukanya (DoD, C-omuwendo, ebbugumu, omusingi gwa EOL) .
3. Ebikwata ku BMS: okupima akasannyalazo akagenda mu maaso, akasannyalazo ak’oku ntikko, okusalako ebbugumu erya wansi-, enkola y’okutebenkeza
4. Ebiwandiiko by'enkola y'empuliziganya (CAN ID map, Modbus register table, oba SNMP MIB)
5. Olukalala lw'okukwatagana kwa inverter - ekisinga obulungi n'enkyusa za firmware ezigezeseddwa
6. UN 38.3 okugezesebwa mu bufunze okusindika
7. MSDS/SDS olw’okugoberera amateeka ga Kasawo n’ebifo
8. Satifikeeti ezikozesebwa ku katale k’ogenda: IEC 62619, UL 1973, UL 9540, CE, oba endala okusinziira ku buyinza
9. Ebiragiro bya ggaranti: emyaka gya kalenda, omuwendo gw’enzirukanya, omusingi gw’okukuuma obusobozi, n’ebyo ebifuula okubikka
10. Batch consistency data singa olagira pack ezisukka mu emu for parallel connection

Ku OEM oba customized orders, era kakasa cell supplier, pack mechanical drawings, ekika kya terminal ne torque spec, enclosure IP rating, n'ebyetaago by'okuwandiika.

Ani Asaanidde N'atasaanidde Kulonda Battery Eno

Fiiti nnungi: pulojekiti ezeetaaga 4–5kWh ez’amasoboza agakozesebwa buli pack, 5+ obulamu bw’omwaka, okuddaabiriza okutono, modular parallel expansion, n’okukwatagana ne common 48V inverters. Okutereka amasannyalaze g’enjuba, kabineti z’amasimu, obuterekero obutono obwa C&I, n’ebifo eby’okusulamu ebitali -grid byonna bikwatagana bulungi.

Okukwatagana obubi: enkola ezeetaaga 20kWh ezisukka mu 20 (high-voltage stacks zitera okuba ez’ebbeeyi-effective), omulimu gwa bbaatule ya starter (LiFePO4 tekoleddwa kukola cranking ya yingini), enkola ezikola ku 12V oba 24V DC, oba pulojekiti nga upfront cost ye metric yokka.

Ensobi eza bulijjo z’olina okwewala

• Sizing by Ah yekka: label ya 100Ah nga temuli voltage, DoD, ne BMS current kumpi tewali kintu kyonna ekubuulira ku performance entuufu.
• Okubuuka okukebera okukwatagana kwa inverter: okukwatagana kwa vvulovumenti kwetaagisa naye si kumala - obutakwatagana mu nkola y'empuliziganya y'esinga okulemererwa okutandika okukola.
• Okubuusa amaaso okucaajinga ebbugumu eri wansi-: mu kabineti ezitabuguma oba eziteekebwa mu biseera by’obutiti, okucaajinga wansi wa diguli 0 nga tewali bbugumu kikendeeza ku bulamu bwa pack enkalakkalira.
• Okutabula pack enkadde n’empya mu parallel: obutakwatagana mu busobozi buwaliriza paaka empya okutwala emigugu mingi, okwanguya okuvunda kwayo.
• Okukkiriza enzirukanya y'ebigambo-ebigambibwa nti obulamu: bulijjo saba embeera y'okugezesebwa, so si nnamba yokka.

Ebibuuzo ebibuuzibwa

Battery ya 48V 100Ah LiFePO4 Ye kWh Meka?

Nga 4.8kWh ku 48V nominal, oba 5.12kWh ku 51.2V nominal. Amasoboza agakozesebwa gatera okuba 85–90% ku muwendo guno okusinziira ku BMS discharge cutoff.

Battery ya 48V 100Ah Egenda Kudduka Ebbanga Wa 1,000W Load?

Nga essaawa 4 ku 4.5 nga inverter efficiency eyabulijjo ya 90–92% ne 90% userable depth of discharge. Obudde bw’okudduka obw’amazima bukendeera mu budde obw’ennyogovu, nga bbaatule ekaddiye, oba nga emigugu girina amasannyalaze agayingira amangi.

51.2V y’emu ne 48V?

Yee, mu ngeri nti zombi ziyitibwa bbaatule za "48V-class". 51.2V ye vvulovumenti ey'erinnya ey'ensengeka ya LiFePO4 ey'obutoffaali 16; 48V mu bujjuvu kitegeeza ensengeka y’obutoffaali 15. Inverters ne chargers ezisinga eza "48V" zikoleddwa okukola ne zombi.

Nsobola Okuyunga Battery za 48V 100Ah Ennyingi mu Parallel?

Ebiseera ebisinga yee, naye kebera ebintu bisatu: omuwendo ogusinga obunene ogw'omukozi ogw'okukwatagana, oba packs zonna zeetaaga model ne firmware y'emu, era oba BMS ewagira empuliziganya ya master-slave oba ekola mu mbeera eyeetongodde. Kozesa waya ez’obuwanvu obwenkanankana n’okupima wakati wa paaka okwewala okugabana kasasiro mu ngeri etaali ya kyenkanyi.

Nsobola Okugikozesa Ne Solar Inverter Yonna?

Nedda.Eddirisa lya vvulovumenti ya bbaatule ya inverter, enkola y’empuliziganya ewagirwa, n’olukalala lwa bbaatule olukkirizibwa byonna bikulu. Saba ekiwandiiko ky’omugabi wa bbaatule ekikwatagana ne inverter nga tonnalagira.

Satifikeeti ki ze Nsaanidde Okunoonya?

Ekitono: UN 38.3 ku ntambula, IEC 62619 okukozesebwa mu makolero, ne UL 1973 oba UL 9540 ku nkola eziteekeddwa mu North America. Obutale bw’omu kitundu buyinza okwetaaga satifikeeti endala.

Okubumbako

Battery ya 48V 100Ah LiFePO4 ekuwa 4.8–5.12kWh ez’amasoboza agaterekeddwa, essaawa eziwera 4 ez’okudduka ku mugugu gwa 1kW, n’obulamu bw’obuweereza - n’okugezesa obulamu obw’amazima-obulamu - mu bujjuvu obusukka lead-acid ne 3× okutuuka ku 5×. Akabonero akalaga ebikwata ku nsonga (specification label) y’entandikwa, so si eky’okuddamu. Ebisalawo ebituufu bye bipimo bya BMS ebiriwo kati, okukuuma ebbugumu, enkola y’empuliziganya, satifikeeti, n’ebiwandiiko by’abagaba ebintu.

Bw’oba ​​weetegereza bbaatule za pulojekiti ey’obusuubuzi, oda ya OEM, oba omukutu ogulina ebyetaago ebitongole ebya inverter n’empuliziganya,tuukirira ttiimu yaffe eya yinginiyane dayagiramu yo eya layini emu-, load profile, ne target inverter model ku spec-okuteesa okukwatagana.