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低压电源装置
Low-voltage mains installations.
参考页数：118P.;A4
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直流输出的低压电源.第7部分:安全要求
Low voltage power supplies, d.c. output - Part 7 : safety requirements.
参考页数：168P.;A4
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能源管理设备
UL Standard for Safety Energy Management Equipment (Fifth Edition)
参考页数：162P.;A4
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电池用泡沫镍
Nickel foam for battery
价格：￥0.00
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自动化内燃机电站通用技术条件
General specification for automatic electric power plant with internal combustion engines
价格：￥0.00
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内燃机电站通用试验方法
General method of test for electric power plant with internal combustion engines
价格：￥0.00
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太阳光伏能源系统术语
Terminology for solar photovoltaic energy system
价格：￥0.00
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地面用光伏(PV)发电系统 概述和导则
Terrestrial photovoltaic(PV) power generating systems General and guide
价格：￥0.00
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信息技术设备用不间断电源通用技术条件
General specification of uninterruptibie power supplyfor information technical equipment
价格：￥0.00
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