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Explanation of the mathematical addition of working voltages, insulation between circuits and use of PELV in TC 34 standards (IEC TR 63139:2018)
参考页数:18P.;A4
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Lamp controlgear - Part 2-7 : particular requirements for battery supplied electronic controlgear for emergency lighting (self-contained)
参考页数:21P.;A4
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Explanation of the mathematical addition of working voltages, insulationbetween circuits, and use of PELV, in TC 34 standards
参考页数:22P.;A4
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Explanation of the mathematical addition of working voltages, insulation between circuits and use of PELV in TC 34 standards
参考页数:20P.;A4
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灯和灯系统的光生物安全性. 第5部分: 图像投影仪
Photobiological safety of lamps and lamp systems - Part 5 : image projectors
参考页数:59P.;A4
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金属卤化物灯的调光与热恢复
Dimming and hot restrike of metal halide lamps
参考页数:14P.;A4
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一般照明用设备. 照明设备频闪效应的客观试验方法
Equipment for general lighting purposes - Objective test method for stroboscopic effects of lighting equipment
参考页数:2P.;A4
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用于一般照明服务且电源电压大于50 V的自镇流LED灯. 性能要求
Self-ballasted LED lamps for general lighting services with supply voltages > 50 V - Performance requirements
参考页数:184P.;A4
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用于一般照明服务且电源电压大于50 V的自镇流LED灯. 性能要求. 修改件2
Self-ballasted LED lamps for general lighting services with supply voltages > 50 V - Performance requirements; Amendment 2
参考页数:12P.;A4
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Zhaga接口规范第1册和第7册
Zhaga interface specification Book 1 and Book 7
参考页数:100P.;A4
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