Chiyambi:
Pamene nthawi ya batri ya batri ikukwera, liwiro la mphamvu ya batri silikugwirizana, zomwe zimapangitsa kuti mphamvu ya batri isayende bwino. Mphamvu ya batri ya batri imapangitsa kuti batri iyambe kuyitanitsa.
Dongosolo la BMS limazindikira kuti batire yalowa mu chitetezo cha overcharge pasadakhale. Ndipotu, batire imodzi yokha ndi yomwe yadzaza, kapena lolani Dongosolo la BMS limazindikira kuti batire yalowa mu chitetezo cha over-discharge, chomwe chimachitika chifukwa cha over-discharge ya imodzi mwa mabatire otsika mphamvu.
Pa nthawi ino muyenera kugwiritsa ntchitochowongolera chogwira ntchitoChipangizocho chikagwira ntchito, mphamvu ya batri iliyonse imachepetsa kuchepa kwa mphamvu komwe kumachitika chifukwa cha mphamvu ya batri ndipo imawonjezera vutoli. Batriyo imakhala ndi moyo wautali. Kodi mukufuna Balancer yaying'ono komanso yonyamulika? Chinthu chathu chatsopano, 5A capacitor active balancer, chingakwaniritse zosowa zanu zosiyanasiyana.
Chiyambi cha Zamalonda
Magawo
| Zizindikiro zaukadaulo | Zomwe zili mu chizindikiro | ||
| Chitsanzo cha malonda | DS0855 | DS1004 | DS0877 |
| Nambala ya chingwe yogwira ntchito | 4S | 6S | 8S |
| Mtundu wa batri wogwiritsidwa ntchito | NCM/LFP | NCM/LFP/LTO | |
| Single chingwe voteji osiyanasiyana | 2V-5V | 1.0V-4.5V | |
| Mphamvu yogwira ntchito yokhazikika | 13mA | 20mA | |
| Ma voltage ogwiritsira ntchito | NCM/LFP: 2.7-4.2V LTO:1.8V-2.7V(6S/8S) | ||
| Chitetezo cha undervoltage tulo voltage | NCM/LFP: 2.7V LTO:1.8V(6S/8S) | ||
| Kulondola kwa magetsi | 5mV (yachizolowezi) | ||
| Njira yolipirira | Kulinganiza bwino komwe gulu lonse la batri limatenga nawo mbali pakusintha mphamvu nthawi imodzi. | ||
| Kuchuluka kwa magetsi | Ngati kusiyana kwa magetsi kuli pafupifupi 1V, mphamvu yayikulu yokwanira yokwanira ndi 5A, ndipo mphamvu yokwanira imachepa pamene kusiyana kwa magetsi kumachepa. Kusiyana kochepa kwa mphamvu yoyambira ya chipangizocho ndi 0.01V | ||
| Kutentha kwa malo ogwirira ntchito | -10℃ -60℃ | ||
| Mphamvu yakunja | Palibe magetsi akunja omwe amafunikira, ndipo gulu lonse la batri limayendetsedwa bwino potengera kusamutsa mphamvu kwamkati kwa batri. | ||
- Yoyenera lithiamu ya ternary, lithiamu iron phosphate, lithiamu titanate.
- Pogwira ntchito, capacitor imasamutsa choyendetsa chaja. Yalumikiza balancer ku batri, ndipo balancing idzayamba. MOS yatsopano yoyambirira yolimba kwambiri yamkati, 2OZ copper thickness PCB.
- Mphamvu Yokwanira Yolinganiza Mphamvu ya 5.5A, batire ikakhala yolinganiza bwino, mphamvu ya power imakhala yocheperako, ndi switch yogona yamanja, njira yogona imakhala yochepera 0.1mA, kulondola kwa voltage yolinganiza kuli mkati mwa 5mv.
- Ndi chitetezo cha kugona chopanda mphamvu, mphamvu yamagetsi imasiya yokha pamene mphamvu yamagetsi ili yotsika kuposa 2.7V, ndipo mphamvu yogwiritsidwa ntchito nthawi yoyimirira ndi yochepera 0.1mA.
- Bolodi la circuit limapopedwa ndi utoto wosapitirira katatu, womwe uli ndi zinthu zabwino kwambiri zotetezera kutentha, zosalowa chinyezi, zosatuluka madzi, zosagwedezeka, zosavunda, zosagwira fumbi, zosagwira dzimbiri, zoletsa ukalamba, zosagwira corona ndi zina, zomwe zingateteze bwino circuit ndikuwonjezera chitetezo ndi kudalirika kwa chinthucho.
Mawonekedwe:
- Ndalama zonse za gulu
- Mphamvu yokwanira yamagetsi 5.5A
- Kusamutsa mphamvu zamagetsi
- Liwiro lachangu, osati lotentha
Chiwonetsero cha Voltage cha TFT-LCD
Chowonetseracho chikhoza kusinthidwa mmwamba ndi pansi kudzera mu ma switch.
Lumikizani mwachindunji ku batri ndipo ingagwiritsidwe ntchito limodzi ndi balancer kapena BMS iliyonse.
Imawonetsa voteji ya chingwe chilichonse ndi voteji yonse.
Ponena za kulondola, kulondola kwachizolowezi kutentha kwa chipinda pafupifupi 25°C ndi ± 5mV, ndipo kulondola kutentha kwakukulu -20~60°C ndi ± 8mV.
Makanema:
Pempho la Mtengo
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Nthawi yotumizira: Novembala-22-2024