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测量, 控制和实验室用电气设备的安全要求 - 第2-033部分: 家用的和专业用的测量电源电压的手持式万用表和其他手持式表的特殊要求
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033 : particular requirements for hand-held multimeters and other meters, for domestic and professional use, capable of measuring mains voltage
参考页数：35P;A4
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电气和电子测量与试验设备
UL Standard for Safety Electrical and Electronic Measuring and Testing Equipment (Fourth Edition)
参考页数：145P.;A4
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耐电压测试仪
Withstanding voltage tester
价格：￥0.00
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交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第9部分:IT系统中的绝缘故障定位设备
Electrical safty in low voltage distribution systems up to 1 000 V a.c.and 1 500 V d.c..Equipment for testing, measuring or monitoring of protective measures.Part 9: Equipment for insulation fault location in IT systems
价格：￥24.00
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交流1000V和直流1500V以下低压配电系统电气安全 防护设施的试验、测量或监控设备 第8部份:IT系统中绝缘监控装置
Electrical safty in low voltage distribution systems up to 1 000 V a.c and 1 500 V d.c.Equipment for testing,measuring or monitoring of protective measures.Part 8:Insulation monitoring devices for IT systems
价格：￥21.00
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电工仪器仪表 产品型号编制方法
Nomenclature of model for electrotechnical instruments
价格：￥0.00
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交流1000V和直流1500V以下低压配电系统电气安全.防护措施的试验、测量或监控设备 第5部分：对地阻抗
Electrical safety in low voltage distrubution systems up to 1000V a.c.and 1500V d.c..Equipment for testing,measuring or monitoring of protective measures.Part 5:Resistance to earth
价格：￥0.00
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交流1000V和直流1500V以下低压配电系统电气安全.防护措施的试验、测量或监控设备.第4部分：接地电阻和等电位接地电阻
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c..Equipment for testing,measuring or monitoring of protective measures.Part 4:Resistance of earth connection and equipotential bonding
价格：￥0.00
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交流1000V和直流1500V以下低压配电系统电气安全.防护措施的试验、测量或监控设备 第3部分：环路阻抗
Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c..Equipment for testing,measuring or monitoring of protective measures.Part 3:Loop impedance
价格：￥0.00
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交流1000V和直流1500V以下低压配电系统电气安全.防护措施的试验、测量或监控设备.第2部分：绝缘电阻
Electrical safety in low voltage distribution systems up to 1000V a.c.and 1500V d.c..Equipent for testing,measuring or monitoring of protective measures.Part 2:Insulation resistance
价格：￥0.00
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