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美利体育登录入口官网:感应电流密度

感应电流密度是在外部电磁场作用下,人体内部单位面积上产生的感应电流,是评估电磁场对人体影响的关键参数。通常用符号J表示,单位为A/m?。指人体内部因电磁感应产生的电流密度分布,是评估低中频电场暴露安全性的关键生物物理量,通常以mA/m?为单位。


感应电流密度有关的标准

标准号 & 类别标准名称发布
BS EN 50444:2008
试验

评估人体暴露于电弧焊及相关工艺美利体育官网首页网址产生的电磁场的基本标准

Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for arc welding and allied processes


弧焊美利体育官网首页网址 电磁场 

2008-03-31
英国标准学会
BS EN 62226-2-1:2005
试验

处于低频和中频电场或磁场.人体内感应产生的电流密度和内电场的计算方法.处于磁场中.2维模型

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Exposure to magnetic fields - 2D models


耦合系数 

2005-02-11
英国标准学会
DIN EN 50444:2009
试验

人体暴露于电弧焊及相关工艺美利体育官网首页网址产生的电磁场的评估用基本标准

Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for arc welding and allied processes; German version EN 50444:2008


电磁场 评估程序 

2009-02
德国标准化学会
DIN EN 50505:2009
试验

人体暴露于电阻焊接和相关工艺用美利体育官网首页网址产生的电磁场评估的基本标准

Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for resistance welding and allied processes; German version EN 50505:2008


电磁场 电阻焊美利体育官网首页网址 

2009-03
德国标准化学会
DIN EN 62226-2-1:2005
试验

处于低频和中频电场或磁场.人体内感应的电流密度和内电场的计算方法.第2-1部分:处于磁场中.二维模型

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 2-1: Exposure to magnetic fields - 2D models (IEC 62226-2-1:2004


耦合系数 

2005-09
德国标准化学会
IEC 62226-2-1:2004
试验

处于低频和中频电场或磁场.人体内感应的电流密度和内电场的计算方法.第2-1部分:处于磁场中.2维模型

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 2-1: Exposure to magnetic fields - 2D models


耦合系数 

2004-11
国际电工委员会
LST EN 62226-1:2005
试验

低频和中频电场和磁场的照射 人体内感应电流密度和感应内部电场计算的导则 第1部分:总则(IEC 62226-1:2004)

Exposure to electric or magnetic fields in the low and intermediate frequency range. Methods for calculating the current density and internal electric field induced in the human body. Part 1: General (IEC 62226-1:2004)

2005-05-16
立陶宛标准局
LST EN 62226-2-1:2005
试验

低中频段交变电磁场暴露 计算人体内感应电流密度和内电场的规定 第2-1部分:交变磁场暴露 二维模型(IEC 62226-2-1:2004)

Exposure to electric or magnetic fields in the low and intermediate frequency range. Methods for calculating the current density and internal electric field induced in the human body. Part 2-1: Exposure to magnetic fields - 2D models (IEC 62226-2-1:2004)

2005-03-30
立陶宛标准局
LST EN 62226-3-1:2008
试验

低频和中频电场和磁场的影响 人体中感应电流密度和感应内部电场的计算方法 第3-1部分 电场影响 解析法和二维(2D)数值...

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 3-1: Exposure to electric fields - Analytical and 2D numerica...


人体模型 

2008-04-15
立陶宛标准局
VDE 0544-20-2009
试验

评估人体暴露于电弧焊和相关工艺美利体育官网首页网址电磁场的基本标准

Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for arc welding and allied processes; German version EN 50444:2008


电弧焊美利体育官网首页网址 电磁场 

2009-02-01
德国电气,电子和信息技术协会
VDE 0545-21-2009
试验

评估人体暴露于电阻焊接和相关工艺美利体育官网首页网址电磁场的基本标准

Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for resistance welding and allied processes; German version EN 50505:2008


电磁场 电阻焊美利体育官网首页网址 

2009-03-01
德国电气,电子和信息技术协会
VDE 0848-226-2-1-2005
试验

暴露于低频和中频范围内的电场或磁场 计算人体感应电流密度和内部电场的方法 第 2-1 部分:暴露于磁场 2D 模型

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 2-1: Exposure to magnetic fields - 2D models (IEC 62226-2-1:2004


耦合系数 

2005-09-01
德国电气,电子和信息技术协会
VDE 0848-226-3-1-2008
试验

暴露于低频和中频范围内的电场或磁场 计算人体感应电流密度和内部电场的方法 第 3-1 部分:暴露于电场 解析和 2D 数值测量

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body - Part 3-1: Exposure to electric fields - Analytical and 2D numerical m

2008-06-01
德国电气,电子和信息技术协会

 




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