i-lianxi_company I-Chengdu Heltec Energy Technology Co., Ltd.

ikheli_mail jacqueline@heltec-bms.com

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isibhengezo_sekhasi

I-Voltage ephezulu / i-Relay BMS

I-High Voltage BMS Relay 400V 800V 500A 1000A enesithombe esifakiwe se-CAN/RS485
  • I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485
  • I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485
  • I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485
  • I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485
  • I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485

I-High Voltage BMS Relay 400V 800V 500A 1000A ene-CAN/RS485

Uhlelo lokuphatha ibhethri le-master-slave lungaqapha i-voltage yeseli, iphakethe lebhethri eliphelele, izinga lokushisa kweseli, ukushaja nokukhipha amapharamitha amanje kanye neminye yesistimu yebhethri ye-lithium ngesikhathi sangempela nangokunemba okuphezulu, futhi yenze ukuhlaziya okusheshayo nokucutshungulwa ukuze kunikeze ukushajwa kwebhethri ye-lithium ehambisanayo, ukukhishwa ngokweqile, okungaphezu kwamanje, izinga lokushisa elingaphezulu, i-short-circuit kanye nezinye izindlela zokuvikela ukuze kuqinisekiswe ukusebenza okuphephile nokuthembekile kwesistimu yebhethri ye-lithium nokwandisa impilo yesevisi yebhethri ye-lithium.

Isicelo: amandla okuqalisa imoto enkulu, isitoreji samandla elanga, imoto yobunjiniyela, isivinini esiphansi imoto enamasondo amane, i-RV nanoma iyiphi enye idivayisi ofuna ukuyibeka kuyo.

 


Isitolo Esiku-inthanethi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane

MAX 240S LFP/NCM

MAX 300S LTO

Ulwazi Lomkhiqizo

I gama le-brand: I-HeltecBMS
Okubalulekile: Ibhodi le-PCB
Umsuka: I-Mainland China
Isiqinisekiso: Unyaka owodwa
I-MOQ: 1 isethi
Uhlobo Lwebhethri: I-NCM/LFP/LTO
Uhlobo Lwebhalansi: Ukulinganisa okwenziwayo

Ukwenza ngokwezifiso

  • Ilogo eyenziwe ngokwezifiso
  • Ukupakisha okwenziwe ngokwezifiso
  • Ukwenza ngokwezifiso izithombe

Iphakheji

  • 1. I-Master-Slave High Voltage BMS *1 isethi.(Ezinye izingxenye ngokwezidingo zakho)
  • 2. Isikhwama se-Anti-static, isipontshi se-anti-static kanye nekesi likathayela.

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Thenga Imininingwane

  • Ukuthumela Kusuka:

1. Inkampani/Imboni e-China

2. Izindawo zokugcina izimpahla e-United States/Poland/Russia/Brazil

Xhumana nathiukuxoxisana ngemininingwane yokuthumela

  • Inkokhelo: I-TT iyanconywa
  • Izimbuyiselo nezimbuyiselo: Kufanele ukubuyiselwa nezimbuyiselo

Isibonelo Semininingwane Yephakheji

Iphakheji ye-BMS ye-128S 500A ehlukanisayo ihlanganisa:
1* I-BMS-BMU eyingcweti enehhanisi
1 * Inzwa yehholo
3* Ukudlulisa
1* Ukumelana ne-pre-amp
Amabhodi ezigqila angu-128S (ubuningi nenombolo ngayinye yezintambo kungenziwa ngezifiso)

I-128S 500A iphakheji efanayo ye-BMS yembobo ihlanganisa:
1* I-BMS-BMU eyingcweti enehhanisi
1 * Inzwa yehholo
3* Ukudlulisa
1* Ukumelana ne-pre-amp
1* 500A Anti-reverse diode
Amabhodi ezigqila angu-128S (ubuningi nenombolo ngayinye yezintambo kungenziwa ngezifiso)

Uhlaka Schematic

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Idizayini

Ingaphakathi lomkhiqizo lithatha idizayini ye-modular, ehlukaniswe yaba yi-master control module-BMU master control module, isilawuli sokutholwa kwesigqila iyunithi-i-BCU voltage kanye nemojula yokutholwa kwezinga lokushisa, imojula yokwanda kokutholwa kwezinga lokushisa kwe-BTU, kanye nemojula yokutholwa kwe-BIU.Ngokwezidingo zezimo zokusebenza zokushaja nokukhipha zephakethe lebhethri le-lithium ezimeni ezihlukene zohlelo lokusebenza, ukukhethwa okufanele kweyunithi yemojula yokulawula izigqila kuthuthukisa ngempumelelo ukuhambisana komkhiqizo wezinhlelo zokusebenza ezihlukene zetheminali.

Isekela okukhiphayo okuqhubekayo okungu-500A, futhi inani eliphakeme lamanje lingafinyelela ku-2000A.Akulula ukushisisa nokulimala.Uma konakele, ukulawulwa okuyinhloko ngeke kuthinteke.Udinga kuphela ukufaka esikhundleni se-relay ukuze unciphise izindleko zokulungisa.Ukusetshenziswa kwamandla okudluliselwa kwamanje: 250mA.

I-relay iyiswishi yesekethe eyinhloko.Ungakhetha imisinga ehlukene, kodwa umkhawulo wamanje aweqi ku-500A.Kunconywa ukuthi ukusetshenziswa kwamandla okusebenza kube ngaphansi kuka-500mA.I-BMS inikeza kuphela i-voltage yokulawula engu-12V ukuze ilawule ukwethulwa kokudluliswa kwemali.

Izici

  • Ngomsebenzi wokulinganisa we-SOC.
  • Ukuvumelana nokwelula impilo yebhethri.
  • Ngomsebenzi wokulawula nokukhipha.
  • Ifaka ukuphathwa kwebhalansi okuzenzakalelayo ukuthuthukisa iphekhi yebhethri.
  • Inomsebenzi ophelele we-alamu yeleveli yephutha, okuhlanganisa i-voltage, i-current, izinga lokushisa, i-insulation namanye ama-alamu amaphutha.
  • Imisebenzi yokutholwa kwedatha ye-voltage eyodwa, ukutholwa kwedatha ye-voltage isiyonke, ukutholwa kwamanje, ukutholwa kwezinga lokushisa, kanye nokutholwa kwesimo sokufakwa kwephakethe lebhethri.

Amapharamitha:

Amapharamitha

Inkomba

Ukunikezwa kwamandla kagesi

I-18-150V (Qaphela, uma iphakethe lebhethri lingaphansi kuka-96V, isamba somthamo webhethri singasetshenziselwa ukunikezwa kwamandla, ayikho i-DCDC yangaphandle)

Ukusetshenziswa kwamandla esistimu

Imodi yokusebenza: <10ma;

Imodi yokulala: <1ma;

Imodi yokuvalwa: <50uA

Indlela yokuqalisa isistimu

Isiginali yeswitshi yangaphandle (iswishi ezenzakalelayo yokuzikhiya)

Inani lamayunithi ezinhlamvu eqoqo lamaseli

MAX 240S LFP/NCM

MAX 300S LTO

Inombolo yokutholwa kwezinga lokushisa

iziteshi

Okuzenzakalelayo kungu-1/4 yenani leyunithi yezinhlamvu zeseli, engasekelwa imojuli yokwandisa izinga lokushisa le-BTU

I-voltage yeseli eyodwa

Ibanga lokuqoqa

0～5V, sekela konke ukuqapha kwebhethri ye-lithium

Iphutha lokuthola

≤±0.1%

Iphakethe lebhethri

isamba se-voltage

Ibanga lokuqoqa

8-1000V

Iphutha lokuthola

≤±0.2%

Shaja futhi

khipha

okwamanje

Ibanga lokuqoqa

Indlela yokuthola ihholo, ububanzi obujwayelekile obungu-±600A.Ongakukhetha 100A, 300A, 600A, 1200A.

Iphutha lokuthola

±1 %

Izinga lokushisa

Ibanga lokuqoqa

-40℃ 125℃

Iphutha lokuthola

±1℃

Iphutha lesilinganiso se-SOC

≤5 %

Ibhalansi yeseli (Ibhalansi yokwenziwa)

Ukulinganisa kwamanje okungu-80mA

Inombolo yamasekhethi okulawula okudluliswayo

6, 12V high side drive control

Indlela yokuxhumana

Kufikela kuzixhumanisi ezizimele eziyisi-6 ze-CAN2.0B,

ukuxhumana kwemoto: V_CAN,

ukushaja ukuxhumana: C_CAN,

ukuxhumana kwangaphakathi I_CAN;

ukuxhumana okulungisa iphutha: D_CAN;

agodliwe CAN: R1_CAN;

agodliwe I-CAN: R2_CAN.

2 RS485 yokuxhumana engayodwa,

isekela iphrothokholi ye-Modbus, ne-VCU noma isibonisi.

I-2-way UART, ingasetshenziselwa ukuxhuma kumojula ye-bluetooth, ukuphathwa okukude kwe-GPS noma isikrini sokubonisa, njll.

Isebenza

imvelo

Izinga lokushisa

-40℃105℃

Umswakama ohlobene

10～90 %RH, akukho ukujiya, akukho gesi egqwalayo

Ukuphakama

≤4500m

*Qaphela:
Izinhlelo zokusebenza ezihlukene, ukuxhumana kukagesi nezindlela zokuxhumana zihlukile, sicela uqinisekise nabasebenzi bezobuchwepheshe benkampani ngokwezidingo ezithile.

  • Okwedlule:
  • Olandelayo:

    • imikhiqizo ehlobene

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale