天气预报 > 汽车 > 两个12v电瓶要怎么串联起来?
两个12v电瓶要怎么串联起来?
更新时间: 2021-04-13 22:30:24  

1、首先两个12V的电瓶要为相同的容量,并且充电前电压要基本相同然后连接正负极就可以了。

2、采用快速充电器充电,一般选用电瓶容量的0.3C作为充电电流,电瓶容量为40A,那么充电电流就选择12A,当每块电瓶的电压上升到14.2-14.4V左右时,应降低充电电流到0.1C4A以内,继续充电一段时间,如果电瓶电压不再明显上升时,就可以认为电瓶基本充满了。充电器还有恒压充电功能就更好了,当电瓶电瓶的电压不再明显上升后,转为恒压充电,输出电压调节到28.8V,当电瓶完全充满电后,电流表的的指示基本为零。

关键词: 12v 电瓶 怎么 串联 起来

两个12v电瓶要怎么串联起来?相关经验

天气预报

最新推荐

页面:/news/view-2731974/ | 耗时:0.2766 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2731974 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2731974 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2731974 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(522842,472352,417452,502334,416457,3369046,3213155,472821,439692,388379,3382082,1859030,523430,553629,2100177,424548,3134298,408578,579251,421557,468558,410088,2753344,877608,520783,448789,557142,448945,519937,3517554) ORDER BY field (ArticleID,522842,472352,417452,502334,416457,3369046,3213155,472821,439692,388379,3382082,1859030,523430,553629,2100177,424548,3134298,408578,579251,421557,468558,410088,2753344,877608,520783,448789,557142,448945,519937,3517554)