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引用第0楼353846835于2011-04-11 10:46发表的 电池过充电的测试方法 :
6 f T! L% p' S# v. }按照UL60950-1 2nd Edition Clause 4.3.8,关于可充电电池过充电,有这样一段话:/ c1 G V' R5 H; I5 i
The battery charging circuit is adjusted with battery disconnected to give 106%of the rated output voltage of the charger,or the maximum charging voltage available from charger(without simulation of faults), whichever is the higher attainable value.The battery is then charged for 7 hours.( b* R! a F- M! }4 y/ d9 R: J+ ^
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我做的是无绳电话机,用的电池是NI-MH 可充电电池(battery pack).现在我们组对该测试方法有2种不同的观点。( B, I) G3 C. T2 C- Y' p2 \
. Q; R3 b3 W6 d9 |( d# R$ _( C....... 如果电池的充电电路本身不能调整到charger输出1.06的电压,那么就不需要按照1.06测试。" ]' I7 k, {. V, a4 M. I
如果可以调节就按照标准中的两者的最大输入电压充电7Hour |
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