Gabatarwa:
Yayin da lokacin zagayowar batirin batirin ke ƙaruwa, saurin ruɓewar ƙarfin batirin ba ya daidaita, wanda ke haifar da rashin daidaiton ƙarfin batirin. Tasirin ganga na batirin zai sa batirin ya yi caji.
Tsarin BMS yana gano cewa batirin ya shiga kariyar caji da yawa a gaba. A zahiri, ɗaya daga cikin batirin ne kawai ya cika, ko kuma bari tsarin BMS ya gano cewa batirin ya shiga yanayin kariyar fitarwa da yawa, wanda a zahiri yake faruwa ne sakamakon fitar da ɗaya daga cikin batirin ƙananan ƙarfin lantarki da ya wuce kima.
A wannan lokacin ya kamata ku yi amfani damai daidaita aikiBayan na'urar ta yi aiki, kowace ƙarfin baturi yana rage raguwar ƙarfin da tasirin ganga na batirin ke haifarwa kuma yana tsawaita matsalar. Fakitin batirin yana da tsawon rai. Kuna neman ƙaramin Balancer mai ɗaukuwa? Sabon samfurinmu, mai daidaita wutar lantarki mai aiki na 5A, zai iya biyan buƙatunku daban-daban.
Gabatarwar Samfuri
Sigogi
| Manuniyar fasaha | Abubuwan da ke cikin mai nuna alama | ||
| Samfurin samfurin | DS0855 | DS1004 | DS0877 |
| Lambar igiya mai dacewa | 4S | 6S | 8S |
| Nau'in baturi mai dacewa | NCM/LFP | NCM/LFP/LTO | |
| Kewayon ƙarfin lantarki guda ɗaya | 2V-5V | 1.0V-4.5V | |
| A tsaye aiki halin yanzu | 13mA | 20mA | |
| Tsarin ƙarfin lantarki na aiki | NCM/LFP: 2.7-4.2V LTO:1.8V-2.7V(6S/8S) | ||
| Ƙarfin ƙarfin lantarki na bacci mai kariya daga ƙarfin lantarki | NCM/LFP: 2.7V LTO: 1.8V(6S/8S) | ||
| Daidaiton ƙarfin lantarki na ma'auni | 5mV (na yau da kullun) | ||
| Yanayin daidaitawa | Daidaiton aiki wanda dukkan rukunin batirin ke shiga cikin sauya makamashi a lokaci guda. | ||
| Matsakaicin halin yanzu | Idan bambancin ƙarfin lantarki ya kai kusan 1V, matsakaicin ƙarfin lantarki na daidaitawa shine 5A, kuma ƙarfin lantarki na daidaitawa yana raguwa yayin da bambancin ƙarfin lantarki ke raguwa. Mafi ƙarancin bambancin ƙarfin lantarki na daidaitawa shine 0.01V | ||
| Yanayin aiki yanayin zafi | -10℃-60℃ | ||
| Ƙarfin waje | Ba a buƙatar samar da wutar lantarki ta waje, kuma dukkan rukunin batirin suna da daidaito ta hanyar dogaro da canja wurin makamashin ciki na batirin. | ||
- Ya dace da lithium na ternary, lithium iron phosphate, lithium titanate.
- Ka'idar aiki, daidaita capacitor yana canja wurin mai motsi na caji. Ya haɗa ma'aunin daidaitawa zuwa batirin, kuma daidaitawar za ta fara. Sabon asali mai ƙarancin juriya na ciki MOS, kauri na jan ƙarfe 2OZ.
- Matsakaicin Daidaita wutar lantarki 5.5A, mafi daidaiton batirin, ƙaramar wutar lantarki, tare da maɓallin barci da hannu, yanayin halin yanzu na barci bai wuce 0.1mA ba, daidaiton ƙarfin lantarki na ma'auni yana cikin 5mv.
- Tare da kariyar barci mai ƙarancin ƙarfin lantarki, ƙarfin lantarki zai tsaya ta atomatik lokacin da ƙarfin lantarki ya yi ƙasa da 2.7V, kuma yawan wutar lantarki da ake amfani da shi a jiran aiki bai wuce 0.1mA ba.
- Ana fesa allon da'irar da fenti mai hana ruwa uku, wanda ke da kyakkyawan kariya daga danshi, mai hana ruwa, mai hana zubewa, mai hana girgiza, mai hana ƙura, mai hana tsatsa, mai hana tsufa, mai hana corona da sauran halaye, waɗanda zasu iya kare da'irar yadda ya kamata da kuma inganta aminci da amincin samfurin.
Siffofi:
- Duk ma'aunin rukuni
- Matsakaicin ma'aunin yanzu 5.5A
- Canja wurin makamashi mai ƙarfi
- Saurin sauri, ba zafi ba
Nunin Tarin Wutar Lantarki na TFT-LCD
Ana iya juya nuni sama da ƙasa ta hanyar maɓallan.
Haɗa kai tsaye zuwa batirin kuma ana iya amfani da shi a layi ɗaya da kowane mai daidaita ma'auni ko BMS.
Yana nuna ƙarfin kowace igiya da jimlar ƙarfin lantarki.
Dangane da daidaito, daidaiton da aka saba da shi a zafin ɗaki a kusa da 25°C shine ± 5mV, kuma daidaiton da ke tsakanin zafin jiki -20~60°C shine ±8mV.
Bidiyo:
Buƙatar Ƙimar Kuɗi
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
Lokacin Saƙo: Nuwamba-22-2024