DIN EN 60268-3-2001

声响设备.第3部分:放大器

Sound system equipment - Part 3: Amplifiers (IEC 60268-3:2000); German version EN 60268-3:2000

适用范围：The document applies to analogue amplifiers, and the analogue parts of analogue/digital amplifiers, which form part of a sound system for professional or household applications. It specifies the charac...

实施日期：2001-10-01

NF C28-901-5-2008

Magnetic materials - Part 5 : permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties.

BS EN 60255-22-3-2008

Messrelais und Schutzeinrichtungen. Prüfung der elektrischen St?rfestigkeit. Prüfung der St?rfestigkeit gegen elektromagnetische Felder Measuring relays and protection equipment. Part 22-3:Electrical disturbance tests. Radiated electromagnetic field immunity Relais de mesure et dispositifs de protection. Essais d'influence électrique. Immunit aux champs électromagnétiques rayonnés

实施日期：2008-10-31

DIN 1326-1-1991

等离子体.物理原理

Plasmas; physical principles

DIN EN 50385-2003

人暴露在电磁场(110 MHz-40 GHz)下具有基本限制或基准水平的无绳通信的移动无线电地面站和固定终端站合格检验产品标准 职业暴露

Product standard to demonstrate the compliance of radio base stations and fixed terminal stations for wireless telecommunication systems with the basic restrictions or the reference levels related t...

实施日期：2003-05-01

DIN CLC/TS 50238-3-2011

Railway applications - Compatibility between rolling stock and train detection systems - Part 3: Compatibility with axle counters; German version CLC/TS 50238-3:2010 + Cor. :2010

NF S31-510-1-2009

Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1 : planning.

BS EN 50121-5-2000

铁路设施.电磁兼容性.固定供电设备的辐射和抗干扰

Bahnanwendungen. Elektromagnetische Vertraeglichkeit. Stoeraussendungen und Stoerfestigkeit von ortsfesten Anlagen und Einrichtungen der Bahnenergieversorgung Railway Applications-Electromagnetic Compa...

适用范围：To be read in conjunction with BS EN 50121-1:2000

实施日期：2000-12-15

BS EN 60601-2-33-2002+A2-2008

Medical electrical equipment. Particular requirements for the safety of magnetic resonance equipment for medical diagnosis

实施日期：2002-10-18

EN 60118-4-2006

Electroacoustics - Hearing aids Part 4: Induction loop systems for hearing aid purposes - Magnetic field strength

DL/T 988-2005

高压交流架空送电线路、变电站工频电场和磁场测量方法

Methods of measurement of power frequency electric field and magnetic field from high voltage overhead power transmission line and substation

适用范围： 本标准规定了高压交流架空送电线路、变电站工频电场和磁场的测量方法。　　本标准适用于所有电压等级的交流高压架空送电线路和变电站。

发布日期：2005-11-28  实施日期：2006-06-01

NF C99-116-2-2010

Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 2 : Procedure to determine the specific absorption rate (SAR) f

EN 60268-3-2000

Sound System Equipment Part 3: Amplifiers IEC 60268-3:2000; Supersedes HD 483.3 S2:1992

GB/T 17626.10-1998

电磁兼容 试验和测量技术 阻尼振荡磁场抗扰度试验

Electromagnetic compatibility--Testing and measurement techniques--Damped oscillatory magnetic field immunity test

适用范围：本标准规定了在运行条件下的设备对中压和高压变电所中的阻尼振荡磁场骚扰的抗扰度要求。对安装在不同地点的设备，本标准的适用性由第3章中所规定的现象确定。本标准不考虑在电缆中或现场设备的其他部件中的容性和感性耦合...

发布日期：1998-12-14  实施日期：1999-12-01

ASTM A904-2014

50镍-50铁粉末冶金软磁合金零件规格

Standard Specification for 50 Nickel-50 Iron Powder Metallurgy Soft Magnetic Parts

适用范围：This specification covers the magnetic property requirements of 50 nickel-50 iron soft magnetic parts fabricated by powder metallurgy techniques in the sintered or annealed conditions, intended for par...

发布日期：2014-03-01  实施日期：2014-03-01

DIN EN 61000-4-8-2010

电磁兼容(EMC) 第4-8部分:试验和测量技术 工频磁场抗扰度试验

Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test

实施日期：2010-11-01

EN 50421-2006

Product standard to demonstrate the compliance of stand alone broadcast transmitters with the reference levels or the basic restrictions related to public human exposure to radio frequency electromagnetic fields (30 MHz - 40 GHz)

NF C99-131-2011

Basic standard for the in-situ assessment of a broadcast site related to general public exposure to radio frequency electromagnetic fields.

DIN EN 50289-1-15-2005

通信电缆 试验方法规范 第1-15部分:电磁性能 实验室条件下连接与通路的耦合衰减

Communication cables - Specifications for test methods - Part 1-15: Electromagnetic performance - Coupling attenuation of links and channels (Laboratory conditions)

适用范围：This Part 1-15 of EN 50289 details the method of laboratory test to determine the coupling attenuation for links and channels used in analogue and digital communication systems. It is to be read in con...

实施日期：2005-02-01

EN 10330-2003

Magnetic materials. Method of measurement of the coercivity of magnetic materials in an open circuit

实施日期：2003-04-01