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电磁兼容 环境 公用低压供电系统低频传导骚扰及信号传输的兼容水平
Electromagnetic compatibility.Environment.Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
价格:¥0.00
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电磁兼容 安装和减缓导则 高空核电磁脉冲(HEMP)的防护概念
Electromagnetic compatibility.Installation and mitigation guidelines.HEMP protection concepts
价格:¥0.00
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声音和电视广播接收机及有关设备.无线电骚扰特性.限值和测量方法
Sound and television broadcast receivers and associated equipment.Radio disturbance characteristics.Limits and methods of measurement
价格:¥0.00
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电磁兼容 环境 公用中压供电系统低频传导骚扰及信号传输的兼容水平
Electromagnetic compatibility.Environment.Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems
价格:¥0.00
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电磁兼容.环境.高空核电磁脉冲(HEMP)环境描述.传导骚扰
Electromagnetic compatibility.Environment.Description of HEMP environment.Conducted disturbance
价格:¥0.00
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声音和电视广播接收机及有关设备 无线电骚扰特性 限值和测量方法
Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement
价格:¥0.00
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电磁兼容 限值 对额定电流大于16A的设备在低压供电系统中产生的谐波电流的限制
Electromagnetic compatibility--Limits--Limitation of emission of harmonic currents in low-voltage power supply systems for equipment with rated current greater than 16A
价格:¥0.00
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电信设备安装的电磁兼容及缓和措施 第10部分:HEMP和HPEM的缓和措施
价格:¥0.00
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核电厂安全重要仪表和控制设备电磁兼容性试验要求
Nuclear power plants instrumentation and control important to safety requirements for electromagnetic compatibility testing
价格:¥0.00
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通信系统电磁防护安全管理总体要求
General requirements of electromagnetic protection safety management for communication system
价格:¥0.00
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