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含堿性或其他非酸性電解質(zhì)的二次電池及電芯檢測項目報價???解決方案???檢測周期???樣品要求? |
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This standard concerns itself with general safety requirements of a wide range of information technology equipment. Its intention is to help reduce the risks of fire, shock or injury to persons coming into contact with IT equipment and to enable manufacturers to meet the needs of the European Low Voltage Directive.