QSSC -680 series, User Manual

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Preface
ii
CCC (China only)
The following CCC EMC Warning is marked on the product: EMC Warning are required for Class A
products.
此为 A 级产品，在生活环境中，该产品可能会造成无线电干扰，在这种情况下，可能需要用户
对其干扰采取可行的措施
.
China RoHS Declaration Table
部件名称
(Component Name)
有毒有害物质或元素 (Hazardous Substance)
铅
Lead
(Pb)
汞
Mercury
(Hg)
镉
Cadmium
(Cd)
六价铬
Chromium VI
Compounds
(Cr6+)
多溴联苯
Polybrominated
Biphenyls
(PBB)
多溴二苯醚
Polybrominated
Diphenyl Ethers
(PBDE)
机箱子组件
Chassis Subassembly
○ ○ ○ ○ ○ ○
电源
Power Supply
○ ○ ○ ○ ○ ○
印刷板组件
Printed Board
Assemblies (PBA) ○ ○ ○ ○ ○ ○
○：表示该有毒有害物质在该部件所有均质材料中的含量均在
SJ/T 11363-2006
标准规定的限量要求以下
.
○： Indicates that this hazardous substance contained in all homogeneous materials of this part is below the limit requirement in
SJ/T 11363-2006.