【認證內容介紹】Nemko已可以發(fā)UPS不間斷電源的新版CB認證，標準：IEC 62040-1:2017/AMD1:2021。
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第1-1 部分:操作人員觸及區(qū)使用的UPS的一般規(guī)定和安全要求 能免提供的測試項目包括： 1 電源接口 2 標記和說明 3 操作人員觸及區(qū)域不間斷電源防護 4 反向饋電保護 5 緊急開關裝置 6 安全特低電壓電路-SELV 7 限流電路 8 外部信號電路 9 受限制電源 10 保護接地 11 保護連接 12 斷開裝置 13 蓄電池電路保護 14 操作人員防護 15 電氣間隙、爬電距離和絕緣穿透距離 16 布線、連接和供電 17 外殼 19 穩(wěn)定性 20 機械強度 21 結構設計 22 防火 23 蓄電池的安置 24 溫升 25 對地漏電流 26 抗電強度 27 異常運行和故障條件。IEC 62040-3:2011 不間斷電源系統(tǒng)(UPS).第3部分:規(guī)定性能的方法和試驗要求。存儲設備;交流電流;交替電源;蓄電池供電;連續(xù)的;定義(術語);直流電流;效率;電能;電力系統(tǒng);電氣工程;電驅動裝置;電子設備及元件;檢驗;文電;使用條件;使用特性;性能;工作性能;屬性;質量;供應;測量要求;試驗;可不中斷的.iec62040-3-1999不間斷電源系統(tǒng)(ups)，3部分:性能規(guī)定……
適用范圍This part of IEC 62040 applies to movable, stationary, fixed or built-in UPS for use in low- voltage distribution systems and that are intended to be installed in an area accessible by an ordinary person or in a restricted access area as applicable, that deliver fixed frequency AC output voltage with port voltages not exceeding 1000 V AC or 1500 V DC and that include an energy storage device. It applies to pluggable and to permanently connected UPS, whether consisting of a system of interconnected units or of independent units, subject to installing, operating and maintaining the UPS in the manner prescribed by the manufacturer. NOTE 1 Typical UPS configurations, including voltage and/or frequency converters and other topologies, are described in IEC 62040-3, the test and performance product standard for UPS. NOTE 2 UPS generally connect to their energy storage device through a DC link. A chemical battery is used throughout the standard as an example of an energy storage device. alternative devices exist, and as such, where "battery" appears in the text of this document, this is to be understood as "energy storage device". This document specifies requirements to ensure safety for the ordinary person who comes into contact with the UPS and, where specifically stated, for the skilled person. The objective is to reduce risks of fire, electric shock, thermal, energy and mechanical hazards during use and operation and, where specifically stated, during service and maintenance. This product standard is harmonized with the applicable parts of group safety publication IEC 62477-1:2012 for power electronic converter systems and contains additional requirements relevant to UPS. This document does not cover: UPS that have a DC output; systems for operation on moving platforms including, but not limited to, aircrafts, ships and motor vehicles; external AC or DC input and output distribution boards covered by their specific product standard; stand-alone static transfer systems .
其它電源認證如IEC 60601-1醫(yī)療標準，IEC 62368-1IT/AV標準，IEC 60335-1家電標準，IEC 61347-1燈具標準也歡迎聯(lián)系咨詢。
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更新時間：2026/5/27 15:07:57
