西安优惠锂电池CB认证办理 什么是LM82 全包一条龙
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关 键 词:西安优惠锂电池CB认证办理
行 业:商务服务 出口货运运输 清关服务
发布时间:2020-04-23
The type of change that might be considered to differ from a tested type, such that it might lead to failure of any of the test results, may include, but is not limited to:
when total difference exceeds 20%,Starting with the highest capacity, calculate capacity values in 20% increments below that value. Select those models in the series for testing whose capacities are closest to the determined 20% increment values.
f the total difference in a series of batteries does not exceed 20%
A change in connecting mode of component cells.
-/gbadifh/-