I-Chengdu Heltec Energy Technology Co., Ltd. 
Umbane oPhezulu / uRelay BMS
3-32S Smart Relay BMS 96V 500A kunye BT/CAN/RS485
Iinkcukacha
- 3-4S
- 6-8S
- 10-24S
- 25-32S
Ulwazi lweMveliso
| Igama lebrand: | HeltecBMS |
| Izinto: | ibhodi PCB |
| Imvelaphi: | Ilizwe laseTshayina |
| Iwaranti: | Unyaka omnye |
| MOQ: | Iseti e-1 |
| Uhlobo Lwebhetri: | NCM/LFP/LTO |
Ukwenza ngokwezifiso
- Ilogo eyenzelwe wena
- Ukupakishwa okulungiselelweyo
- Ukwenziwa kweGraphic
Iphakheji
1. I-Smart Relay BMS *1 iseti. (Amanye amalungu ngokweemfuno zakho)
2. Ibhegi ye-Anti-static, isiponji esichasayo kunye necala le-corrugated.
Thenga Iinkcukacha
- Ukuthunyelwa ngenqanawe ukusuka:
1. Inkampani / iFactory eChina
2. Iindawo zokugcina iimpahla eUnited States/Poland/Russia/Brazil
Qhagamshelana nathiukuthethathethana ngeenkcukacha zokuthumela - Intlawulo: 100% TT iyacetyiswa
- Imbuyekezo kunye neMbuyiselo: Ifanelekile ukuba ibuyiswe kunye nembuyekezo
Iimbonakalo
- Imodyuli ye-BT eyakhelwe-ngaphakathi:
jonga iiparamitha zebhetri kwifowuni (i-Android kuphela, i-IOS iphantsi kophuhliso). - Imisebenzi eyahlukeneyo yokhuseleko:
ukukhuselwa kwe-overcharge, ukukhuselwa ngaphezulu kokukhutshwa, ukukhuselwa ngaphezulu kwangoku, ukhuseleko lokulinganisela, ukhuseleko lwesekethe emfutshane, ukulala kwe-BMS ephantsi kombane, ukhuseleko lolawulo lobushushu be-NTC, njl. - Usetyenziso lunokulungelelanisa ihardware kunye neeparamitha zesoftware.
- Ibhalansi engatshintshiyo:
ukuseta umahluko wombane webhetri phakathi kwe-0.02V-0.05V, iya kuvula ngokuzenzekelayo umsebenzi webhalansi. - Useto lweparameter yokhuseleko kunye nohlengahlengiso:
Iyakwazi ukuguqula ubushushu obuphezulu kunye nobuphantsi bokutshaja kunye nokukhupha, i-voltage engaphezulu kunye ne-low-voltage yeepakethi zebhetri kunye neebhetri ezizimeleyo, i-short-circuit kunye ne-voltage umahluko, kunye ne-balance voltage. Isenokwenza kwakhona kwaye ibuyisele useto lwefektri.
Umzekelo wePackage Iinkcukacha
I-32S 100A Ukwahlula izibuko i-BMS iquka:
- I-1* 25-32S BMS enentambo (malunga ne-800mm)
- 1* Iholo
- 3* Udluliselo
- I-1 * Ukuxhathisa kwangaphambili kwe-amp
Unxibelelwano
- 1 * I-UART Inkxaso ye-Modbus protocol
- 1 * Isolated RS485 interface, inkxaso Modbus protocol
- I-1 * I-interface ye-CAN2.0B ezimeleyo
Ugqithiso lweDC
Abathengi kufuneka baxhobise ii-relays zabo, bakhethe okwangoku efunekayo, kwaye baxhase ukhetho lokunqumla ucingo olulungileyo okanye olubi. Iindidi ezahlukeneyo zokuhanjiswa okuqhelekileyo zinokusetyenziswa, ngokukhetha okufanelekileyo kunye nokusetyenziswa okuzinzileyo.
Iyakwazi ukulawula i-2-4 i-relays ukulawula ukucima umbane, ukudibanisa ne-Hall sensor, i-shunt, kunye nentlawulo kunye nokukhupha izibuko ezahlukeneyo.
I-relay iswitshi ephambili yesekethe. Unokukhetha imisinga eyahlukeneyo, kodwa ubuninzi bangoku abudluli kwi-500A. Kucetyiswa ukuba ukusetyenziswa kwamandla okusebenza kube ngaphantsi kwe-500mA. I-BMS ibonelela kuphela i-voltage yokulawula i-12V ukulawula ukuqaliswa kwe-relay. (Usetyenziso lwangoku lombane: 250mA.)
Isoftware yePC
Uphuhliso lwethu kunye nokulungelelaniswa kwesoftware yePC yeBMS ixhasa iiparamitha zokubeka iliso, ukuguqula ubumbeko kunye neminye imisebenzi. Qaphela: Kufuneka isetyenziswe kunye ne-UART okanye imodyuli ye-RS485 kwi-USB. Nceda uqhagamshelane nathi ukuthenga ukuba uyayifuna.
NTC
Imveliso inamaqondo obushushu angama-3-4 kunye nobude be-500mm. Inokuqokelela ulwazi lwangoku lobushushu bebhetri.
Iiparamitha zeMveliso
| Isalathiso soBugcisa | Ternary | Lifepo4 |
| Ukhuseleko lomrhumo ogqithisileyo | 4.25V | 3.65V |
| Ukukhuselwa kwentlawulo | 4.15V | 3.55V |
| Ukulibaziseka kwentlawulo | 1000mS | |
| Ukukhutshwa kunye nokukhuselwa kokusilela kwamandla | 2.7V±0.1V | 2.4V±0.1V |
| Ukukhuselwa kokukhutshwa | 2.9V±0.1V | 2.6V±0.1V |
| Ukulibaziseka kokukhutshwa | 1000mS | |
| Ukutshaja okwangoku | inani leentambo * 4.2V | inani leentambo * 3.6V |
| Ngokuqhubekayo | 200A~500A | |
| Ukhuseleko lwangoku | 200A * 3-8 Amaxesha | |
| Ukulibaziseka okugqithisiweyo | 3000mS | |
| Ukukhuselwa kokukhululwa kwangoku | qhawula umthwalo | |
| Ukukhuselwa kwexesha elifutshane | layisha i-short-circuit ngebhodi yokukhusela | |
| Ukutshaja kunye nokukhupha ubushushu | ≥75°C | |
| Seta kwakhona izixhobo zentlalo | <50°C | |
| Ubushushu bokusebenza | -20°C ~85°C | |
| Iimeko zokuvula ukuhluka koxinzelelo olulinganayo | 0.02V-0.05V | |
| Dynamic self-ukusebenzisa | ≤1.5W | |
| Static self-ukusebenzisa | ≤50uA | |
| Umahluko woqikelelo lwe-SOC | ±5% | |
| Ibhalansi yangoku | 60mA | |
| Uluhlu lwengqokelela yombane womtya omnye | 0~5V | |
| Impazamo yokuqokelelwa komtya womtya omnye | ±10mV FS | |
| Uluhlu olupheleleyo lokuqokelelwa kwamandla ebhetri | kuxhomekeke kwiinkcukacha | |
| Impazamo yokuqokelelwa kwamandla ebhetri iyonke | ±100MV FS | |
| Hlaziya kwaye ukhuphe uluhlu lwangoku lokuqokelela | >500A | |
| Hlaziya kwaye ukhuphe impazamo yangoku yokuqokelela | ±2% | |
| Uluhlu lokuqokelela ulawulo lobushushu lwe-NTC | -40~125°C | |
| Imposiso yokulawula ubushushu be-NTC | ±1°C | |
* Sihlala siphucula iimveliso ukuze sihlangabezane neemfuno zabathengi bethu, ncedaqhagamshelana nomntu wethu wokuthengisaukufumana iinkcukacha ezichanekileyo.
Phawula
1. Mobile APP ayifumaneki kwi-BMS ngaphezu kwe-32S kunye noyilo lwe-Master-slave.
2. Ukuba ufuna ukuyisebenzisa nge-RS485/CAN, kufuneka usebenzise imodyuli yesiriyali sezibuko njengalapha ngezantsi:
