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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,1 l, G+ K( C3 ^
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!
+ [4 K9 v4 {3 n+ i$ @" l. q& K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!!!- r* d' j3 ~( m
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M.4.2 Charging safeguards
* q+ G4 u; `5 p7 rM.4.2.1 Requirements
+ e5 K' j' {, i) B" ZUnder normal operating conditions, abnormal operating conditions or single fault& Z8 c5 m& L' s' x7 y- i
conditions the charging voltage per secondary lithium battery and the charging current per% Z+ g6 Z7 K8 I; o( F$ y) |
secondary lithium battery shall not exceed the maximum specified charging voltage and' u, b a5 y# x1 A
maximum specified charging current.
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The battery charging circuit shall stop charging when the temperature of the battery exceeds; M# L- H4 a0 _5 Y) |
the highest specified charging temperature. The battery charging circuit shall limit the
9 G; D [; v/ ~8 O; q+ u5 Z. N. vcurrent to the value specified by the battery manufacturer when the battery temperature is( M3 Y+ U1 u1 R. b0 i8 K. k/ Y
lower than the lowest specified charging temperature.9 r! f* v$ i/ z, K7 e) a
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