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预制的高压/低压变电站
High-voltage/low-voltage prefabricated substations.
参考页数:51P.;A4
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电涌放电器.第1部分:交流系统用非线性电阻型间隙式电涌放电器
Surge arresters - Part 1 : non-linear resistor type gapped surge arresters for a.c. systems.
参考页数:13P.;A4
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自动负荷限定的电子仪器
Electronic devices of automatic load limitation.
参考页数:35P.;A4
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低压电涌保护装置元件. 第311部分: 气体放电管 (GDT) 的性能要求和测试电路
Components for low-voltage surge protective devices - Part 311 : performance requirements ans test circuits for gas discharge tubes (GDT)
参考页数:40P.;A4
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低电压电涌保护装置.第11部分:与低压电力系统连接的电涌保护装置.要求和试验方法
Low-voltage surge protective devices - Part 11 : surge protective devices connected to low-voltage power systems - Requirements and test methods
参考页数:102P.;A4
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低压电涌保护装置元件. 第312部分: 气体放电管的选择和应用原则
Components for low-voltage surge protective devices - Part 312 : selection and application principles for gas discharge tubes
参考页数:33P.;A4
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便携式配电设备标准
UL Standard for Safety Portable Power-Distribution Equipment (Third Edition; Reprint with revisions through and including January 25, 2016)
参考页数:104P.;A4
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低压电涌保护器元件 第311部分:气体放电管(GDT)的性能要求和测试回路
Components for low-voltage surge protective devices.Part 311:Performance requirements and test circuits for gas discharge tubes(GDT)
价格:¥0.00
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低压电涌保护器元件 第312部分:气体放电管(GDT)的选择和使用导则
Components for low-voltage surge protective devices.Part 312:Selection and application principles for gas discharge tubes (GDT)
价格:¥0.00
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高压/低压预装式变电站
High-voltage/low-voltage prefabricated substation
价格:¥0.00
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