BS EN 62310-2-2007 静态转换系统(STS).电磁兼容性(EMC)要求

标准号：BS EN 62310-2-2007
中文标准名称：静态转换系统(STS).电磁兼容性(EMC)要求
英文标准名称：Static transfer systems (STS) - Electromagnetic compatibility (EMC) requirements
标准类型：L06
发布日期：2007/3/30 12:00:00
实施日期：2007/3/30 12:00:00
中国标准分类号：L06
国际标准分类号：29.200
引用标准：IEC 60050-161;IEC 61000-3-2-2000;IEC 61000-3-2 AMD 1-2001;IEC 61000-3-2 AMD 2-2004;IEC 61000-4-1-2000
适用范围：The IEC 62310 series applies to free standing operation a.c. static transfer systems (STS) intended to ensure the continuity of load supply through controlled transfer, with or without interruption of power, from two or more independent a.c. sources.The IEC 62310 series includes requirements for the switching elements, their control and protective elements, where applicable. The IEC 62310 series also includes information for theoverall integration of the STS and its accessories into the a.c. power network.This standard applies to systems up to 1 000 V a.c. which are intended to be used in singlephase, phase-phase or three-phase applicationsThis part of IEC 62310 is intended as a product standard allowing the EMC conformity assessment of products of categories C1, C2 and C3 as defined in Clause 4, before placing them on the market.Equipment of category C4 is treated as a fixed installation. Checking is generally done after installation in its final place of use. Sometimes partial checking may be done before. See Annex E.This part of IEC 62310 takes precedence over all aspects of the generic standards, and no additional testing is necessary.The requirements have been selected so as to ensure an adequate level of Electromagnetic Compatibility (EMC) for STS at public and industrial locations. These levels cannot, however, cover extreme cases which may occur in any location, but with extremely low probability of occurrence.It takes into account the differing test conditions necessary to encompass the range of physical sizes and power ratings of STS.A STS, whether presented as a unit or an assembly of units shall meet the relevant requirements of this part of IEC 62310 as a stand-alone product. EMC phenomena produced by any supply or load connected to the input or output of the STS equipment shall not be taken into account.This standard does not apply to:– devices for d.c. source switching;– single source systems;– transfer systems using only electromechanical switching devices intended to be used in emergency power systems with interruption of the supply to the load during transfer;NOTE 1 Such equipment is covered by IEC 60947-6-1.– automatic switching devices integrated into Uninterruptible Power Systems (UPS) covered by the IEC 62040 series.This part of IEC 62310 concerns Electromagnetic Compatibility (EMC). See IEC 62310-1 for general and safety requirements.Special installation environments are not covered, nor are fault conditions of STS taken into account.This standard specifies:– EMC requirements;– test methods;– minimum performance levels.