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2类外的动力装置
UL Standard for Safety Power Units Other Than Class 2 (Eighth Edition; Reprint with Revisions Through and Including April 08@ 2016)
参考页数：154P.;A4
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静态切换系统(STS) 第3部分:确定性能的方法和试验要求
Static transfer systems (STS).Part 3: Method for specifying performance and test requirements
价格：￥0.00
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静态切换系统(STS) 第2部分:电磁兼容性(EMC)要求
Static transfer systems (STS).Part 2: Electromagnetic compatibility (EMC) requirements
价格：￥0.00
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静态切换系统(STS) 第1部分:总则和安全要求
Static transfer systems (STS).Part 1: General and safety requirements
价格：￥45.00
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不间断电源设备.第1-2部分:限制触及区使用的UPS的一般规定和安全要求
Uninterruptible power systems (UPS). Part 1-2: General and safety requirements for UPS used in restricted access locations
价格：￥0.00
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不间断电源设备(UPS).第2部分:电磁兼容性(EMC)要求
Uninterruptible power systems(UPS).Part 2:Electromagnetic compatibility (EMC) requirements
价格：￥0.00
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不间断电源设备.第1-1部分:操作人员触及区使用的UPS的一般规定和安全要求
Uninterruptible power systems(UPS).Part 1-1:General and safety requirements UPS used in operator access areas
价格：￥0.00
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不间断电源设备(UPS) 第2部分:电磁兼容性(EMC)要求
Uninteruptible power systems(UPS)--Part 2:Electromagnetic compatibility (EMC)requirements
价格：￥0.00
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逆变应急电源
Emergency power supply with inverter
价格：￥0.00
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交流移动电站用控制屏通用技术条件
价格：￥0.00
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