Kudin hannun jari Chengdu Heltec Energy Technology Co., Ltd. 
High Voltage / Relay BMS
High Voltage BMS Relay 400V 800V 500A 1000A tare da CAN/RS485
Ƙayyadaddun bayanai
MAX240S LFP/NCM
MAX300S LTO
Bayanin samfur
| Sunan Alama: | HeltecBMS |
| Abu: | PCB allon |
| Asalin: | Kasar Sin |
| Garanti: | Shekara daya |
| MOQ: | 1 saiti |
| Nau'in Baturi: | NCM/LFP/LTO |
| Nau'in Ma'auni: | Daidaiton m |
Keɓancewa
- Tambari na musamman
- Marufi na musamman
- Gyaran hoto
Kunshin
- 1. Babbar Jagora-Bawa High Voltage BMS * 1 saiti. (Sauran sassan gwargwadon bukatunku)
- 2. Anti-static jakar, anti-static soso da corrugated case.
Cikakkun Sayi
- Ana aikawa Daga:
1. Kamfani/Factory a China
2. Warehouses a Amurka/Poland/Rasha/Brazil
Tuntube Mudon yin shawarwarin jigilar kayayyaki
- Biyan kuɗi: 100% TT ana bada shawarar
- Komawa & Maidowa: Cancantar dawowa da maidowa
Misalin Bayanin Kunshin
Kunshin BMS na 128S 500A mai raba tashar jiragen ruwa ya haɗa da:
1* Master BMS-BMU tare da kayan aiki
1* Sensor Zaure
3* Relay
1* Pre-amp juriya
128S allo allon (yawanci da kowane adadin kirtani za a iya musamman)
128S 500A fakitin BMS tashar tashar jiragen ruwa iri ɗaya ya haɗa da:
1* Master BMS-BMU tare da kayan aiki
1* Sensor Zaure
3* Relay
1* Pre-amp juriya
1*500A Anti-reverse diode
128S allo allon (yawanci da kowane adadin kirtani za a iya musamman)
Tsari Tsari
Zane
Ciki na samfurin yana ɗaukar ƙirar ƙira, wanda ya kasu kashi biyu na ƙirar sarrafawa-BMU babban kayan sarrafawa, rukunin sarrafa bawa-BCU ƙarfin lantarki da ƙirar daidaita yanayin zafin jiki, ƙirar haɓakar zafin jiki na BTU, da ƙirar ganowar BIU. Dangane da buƙatun caji da cajin yanayin aiki na fakitin baturi na lithium a cikin yanayin aikace-aikacen daban-daban, zaɓin da ya dace na rukunin sarrafa bawa yana inganta dacewa da samfurin don aikace-aikacen tashoshi daban-daban.
Yana goyan bayan 500A ci gaba da fitarwa na yanzu, kuma mafi girman halin yanzu na iya kaiwa 2000A. Ba shi da sauƙi a yi zafi da lalacewa. Idan an lalace, ba za a shafa babban kulawa ba. Kuna buƙatar maye gurbin relay kawai don rage farashin kulawa. Yin amfani da wutar lantarki na yanzu: 250mA.
Relay shine babban maɓallin kewayawa. Kuna iya zaɓar igiyoyi daban-daban, amma matsakaicin halin yanzu bai wuce 500A ba. Ana ba da shawarar cewa ƙarfin aiki ya zama ƙasa da 500mA. BMS yana ba da wutar lantarki na 12V kawai don sarrafa gabatarwar gudun ba da sanda.
Siffofin
- Tare da aikin kimanta SOC.
- Daidaituwa da tsawaita rayuwar baturi.
- Tare da caji da aikin sarrafa fitarwa.
- Yana fasalta sarrafa ma'auni ta atomatik don inganta fakitin baturi.
- Yana da cikakken aikin ƙararrawa matakin kuskure, gami da ƙarfin lantarki, halin yanzu, zazzabi, rufewa da sauran ƙararrawa na kuskure.
- Ayyuka na siyan bayanan irin ƙarfin lantarki guda ɗaya, jimlar siyan bayanan irin ƙarfin lantarki, sayan halin yanzu, sayan zafin jiki, da gano yanayin yanayin fakitin baturi.
Siga:
| Ma'auni | Mai nuna alama | ||
| Tushen wutan lantarki | 18-150V (Lura, idan fakitin baturi ya kasance ƙasa da 96V, ana iya amfani da jimlar ƙarfin baturi don samar da wutar lantarki, babu DCDC na waje) | ||
| Amfanin wutar lantarki | Yanayin aiki: <10ma; Yanayin barci: <1ma; Yanayin KASHE: <50uA | ||
| Hanyar farawa tsarin | Sigina mai canzawa na waje (tsoho na kulle kai) | ||
| Adadin igiyoyin tattara tantanin halitta | MAX240S LFP/NCM MAX300S LTO | ||
| Adadin yawan zafin jiki tashoshi | Tsohuwar ita ce 1/4 na adadin kirtani ta tantanin halitta, wanda tsarin fadada zafin jiki na BTU zai iya tallafawa | ||
| Wutar lantarki guda ɗaya | Kewayon tarin | 0～5V, goyan bayan duk kula da baturin lithium | |
| Kuskuren ganowa | ≤± 0.1% | ||
| Kunshin baturi jimlar ƙarfin lantarki | Kewayon tarin | 8 zuwa 1000V | |
| Kuskuren ganowa | ≤± 0.2% | ||
| Caji kuma fitarwa halin yanzu | Kewayon tarin | Hanyar gano zauren, na yau da kullun ± 600A. Zabin 100A, 300A, 600A, 1200A. | |
| Kuskuren ganowa | ± 1% | ||
| Zazzabi | Kewayon tarin | -40 ~ 125 ℃ | |
| Kuskuren ganowa | ± 1 ℃ | ||
| Kuskuren Kiyasin SOC | ≤5% | ||
| Ma'aunin salula (Ma'aunin wucewa) | Daidaitaccen daidaitaccen 80mA na yanzu | ||
| Adadin da'irar sarrafawar relay | 6, 12V babban gefen drive iko | ||
| Hanyar sadarwa | Har zuwa 6 keɓaɓɓen musaya na CAN2.0B, sadarwar abin hawa: V_CAN, sadarwar caji: C_CAN, sadarwar cikin gida I_CAN; sadarwa na gyara kuskure: D_CAN; Ajiye CAN: R1_CAN; Ajiye CAN: R2_CAN. 2 keɓaɓɓen musaya na RS485, goyan bayan ka'idar Modbus, da VCU ko nuni. 2-hanyar UART, ana iya amfani dashi don haɗawa zuwa tsarin bluetooth, sarrafa nesa na GPS ko allon nuni, da sauransu. | ||
| Aiki muhalli | Zazzabi | -40 ~ 105 ℃ | |
| Dangi zafi | 10 ~ 90% RH, babu iskar gas, babu iskar gas | ||
| Tsayi | ≤4500m | ||
*Lura:
Aikace-aikace daban-daban, haɗin lantarki da hanyoyin sadarwar sun bambanta, da fatan za a tabbatar da ma'aikatan fasaha na kamfanin bisa ga takamaiman buƙatu.
