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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,
6 w+ x, Y8 Y1 z- t; c! b q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!! G+ F) F8 y/ Y
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!!!) A( O. n$ t0 D4 q9 k
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M.4.2.1 Requirements
( s5 }) V% ~- w! ]" QUnder normal operating conditions, abnormal operating conditions or single fault
! K3 j8 w1 r" U- qconditions the charging voltage per secondary lithium battery and the charging current per
# J. K, K: T" x: ^1 ~secondary lithium battery shall not exceed the maximum specified charging voltage and9 Y! D# b8 K" Y
maximum specified charging current.
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The battery charging circuit shall stop charging when the temperature of the battery exceeds
1 s6 m3 O7 p! l1 f0 k5 nthe highest specified charging temperature. The battery charging circuit shall limit the- c; Z3 u9 f1 u1 E
current to the value specified by the battery manufacturer when the battery temperature is4 M, h$ [! a; |0 y3 l; [
lower than the lowest specified charging temperature.7 c( ?; }7 h+ c {6 U p( X
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