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M.4.2 标准要求,产品在高温下充电,当电池的温度超过了highest specified charging temperature时,要停止充电。highest specified charging temperature----这个值指的是哪个值,是电池IEC 62133上的电池的充电环境温度吗,一般为0-45度,
* Y" R" E* [: O还是说是电池制造商 宣称的电池安全的表面最大温度。或是另有其他见解!
2 \" J/ o' y, |# b+ {3 [' U: n这个地方有些机构的意见不一致。请大神们发表下意见,感谢!!!; m- R, i, d% z# C, I' M( L z" |: x
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{/ g% C3 W% p yM.4.2 Charging safeguards; x. Q" ?1 q; m1 ]" Z5 k/ y
M.4.2.1 Requirements8 H& p. j$ J) F" X+ q% n- \9 m
Under normal operating conditions, abnormal operating conditions or single fault
& V& Q% l n. P7 s# W5 Y- bconditions the charging voltage per secondary lithium battery and the charging current per
/ s* f, c2 b, c* Fsecondary lithium battery shall not exceed the maximum specified charging voltage and" K: C4 Z/ ~8 h
maximum specified charging current.
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The battery charging circuit shall stop charging when the temperature of the battery exceeds# x* _+ ]4 I! ]$ |
the highest specified charging temperature. The battery charging circuit shall limit the
, A& ~" Y7 l @3 o% U) ycurrent to the value specified by the battery manufacturer when the battery temperature is* c, j( w, _' V+ G I& f2 J
lower than the lowest specified charging temperature./ ^- [$ t' u F# y. I/ X
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