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产品描述

变压器CE认证

摘要:变压器CE测试,CE认证要求

CE认证-常见变压器产品类别:

按冷却方式分类:干式(自冷)变压器、油浸(自冷)变压器、氟化物(蒸发冷却)变压器。

按防朝方式分类:开放式变压器、灌封式变压器、密封式变压器。

按铁芯或线圈结构分类:芯式变压器(插片铁芯、C型铁芯、铁氧体铁芯)、壳式变压器(插片铁芯、C型铁芯、铁氧体铁芯)、环型变

压器、金属箔变压器。

按电源相数分类:单相变压器、三相变压器、多相变压器。

按用途分类:电源变压器、调压变压器、音频变压器、中频变压器、高频变压器、脉冲变压器

变压器产品CE认证需符合的就器指令法规:

LVD低电压安全2014/35/EU注:对于输入输出电压超过直流1500V,交流1000V的变压器,可按EC60076系列标准申请标准符合证书

变压器CE认证标准

EN 61050:1992Transformers for tubular discharge lamps having a no-load output voltage exceeding 1kV(generally called neon-

transformers)-General and safety requirements空载输出电压超过1kv通常称为京变压器的管式放电灯用变压器-一般和安全要求

EN 61558-1:2005 Safety of power transformers,power supplies,reactors and similar products-Part 1:General requirements and电力变压器、电源、电抗器及类似产品的安全。第1部分:一般要求和试验

EN 61558-2-1:2007 Safety of power transformers,power supplies,reactors and similar products-Part 2-1:Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications电力变压器、电源、电抗器及类似产品的安全。第2-1部分:一般用途的分离变压器和包含分离变压器的电源的特殊要求和试验

EN 61558-2-1:2007 Safety of power transformers,power supplies,reactors and similar products-Part 2-1:Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications电力变压器、电源、电抗器及类似产品的安全。第2-1部分:一般用途的分离变压器和包含分离变压器的电源的特殊要求和试验

EN 61558-2-3:2010 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-3.Particular requirements and tests for ignition transformers for gas and oil burners变压器、电抗器、电源装置及其组合件的安全。第2-3部分燃气和燃油燃烧器点火变压器的特殊要求和试验

EN 61558-2-4:2009 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V-Part

EN 61558-2-4:2009 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1100 V-Part

2-4:Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers变压器、电抗器、电源装置和类似产品的安全,电源电压可达1100V。第2-4部分隔离变压器和包含隔离变压器的电源装置的特殊要求

和试验

EN 61558-2-5:2010 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-5:Particular requirements and tests for transformer for shavers,power supply units for shavers and shaver supply units变压器、电抗器、电源装置及其组合的安全。第2-5部分剃须刀变压器、剃预刀电源装置和剃须刀电源装置的特殊要求和试验

EN 61558-2-6:2009 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1100 V-Part

2-6:Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers变压器、电抗器、电源装置和类似产品的安全,电压可达1100V。第2-6部分:安全隔离变压器和包含安全隔离变压器的电源装置的特殊

要求和试验

EN 61558-2-7:2007 Safety of power transformers,power supplies,reactors and similar products-Part 2-7:Particular requirements and tests for transformers and power supplies for toys电力变压器、电源、电抗器及类似产品的安全。第2-7部分变压器和玩具电源的特殊要求和试验

EN 61558-2-8.2010 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-8:Particular requirements and tests for transformers and power supply units for bells and chimes变压器、电抗器、电源装置及其组合的安全。第2-8部分:轴和钟的变压器和电源装置的特殊要求和试验

EN 61558-2-9:2011 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-9:Particular requirements and tests for transformers and power supply units for class ll handlamps for tungsten filament lamps变压器、电抗器、电源装置及其组合件的安全。第2-9部分鹤丝灯第类手控灯变压器和电源装置的特殊要求和试验

EN 61558-2-12:2011 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-12:Particular requirements and tests for constant voltage transformers and power supply units for constant voltage变压器、电抗器、电源装置及其组合的安全。第2-12部分恒压变压器和恒压电源装置的特殊要求和试验

EN 61558-2-13:2009 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1100 V-Part

2-13.Particular requirements and tests for auto transformers and power supply units incorporating auto transformers变压器、电抗器、电源装置和类似产品的安全性,电源电压可达1100V.第2-13部分汽车变压器和包含汽车变压器的电源装置的特殊要

求和试验

EN 61558-2-14:2013 Safety of transformers,reactors,power supply units and combination thereof-Part 2-14:Particular requirements and tests for variable transformers and power supply units incorporating variable transformers变压器、电抗器、供电装置及其组合的安全。第2-14部分:可变变压器和包含可变变压器的供电装置的特殊要求和试验

EN 61558-2-15:2012 Safety of transformers,reactors,power supply units and combinations thereof-Part 2-15.Particular requirements and tests for isolating transformers for the supply of medical locations变压器、电抗器、电源装置及其组合件的安全。第2-15部分:医用场所用隔离变压器的特殊要求和试验

EN 61558-2-16:2009 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V-Part

变压器CE认证检测项目

·Marking and other information 品牌和资料

·Protection against electric shock防电击保护试验

·Change of input voltage setting 输入电压设定的改变

·Output voltage and output curent under load 负载下的输出电压和输出电流

·No-load output voltage空载输出电压

·Short-circuit voltage短路电压

·Heating加热

·Short circuit and overload protection短路和过载保护

·Mechanical strength 机械强度

·Protection against harmfulingress of dust,solid objects and moisture防尘防潮

·Insulation resistance,dielectic strength and leakage current绝缘电阻、介电强度、漏电流

·Construction 结构

·Components部件

·Internal wiring内部线

·Supply connection and other external flexible cables or cords电源连接和其他外部柔性电缆或电线

·Terminals for extemal conductors 端子和外部导体

·Provisions for protective earthing防接地保护

·Screws and connections螺钉和连接

·Creepage distances,clearances and distances through insulatione电距离,电气间隙和绝缘距离

·Resistance to heat,fire and tracking 耐热、耐火性、耐跟踪性

·Resistance to rusting抗锈性能试验

变压器CE认证流程

1.提交产品说明书、图片等资料确认CE认证标准

2.按适用的CE标准要求寄样测试

3.提交一套完整的CE认证技术资料

4.公告机构审核全部报告和资料

5.颁发证书

6.加占CE标识进入欧盟市场

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