关注公众号，点击公众号主页右上角" ··· "，设置星标 "⭐" ，关注 鑫椤锂电 资讯~ -广告- 本文来源： 瑞浦兰钧 在全球储能行业安全要求不断升级的背景下，瑞浦兰钧以一场"极限生存测试"刷新产品安全包线—— 近期，在CSA、美国消防工程审核专家和国际客户的三方见证下，其Powtrix ® 5MWh储能电池舱完 成并通过大规模火烧测试。在满电状态下持续燃烧14小时，成功阻止热失控向周边设备蔓延。这一测 试深度模拟了五类复合火灾侵害，为储能系统产品的安全性能提供了实测证明。 灾（E类）的五类火焰炙烤。 与此同时，周边舱体持续暴露在触发舱的高温火焰之下。该测试设计旨 在考察储能设备在面临最恶劣复合火灾考验时的极限耐受能力 。 消防技术目击审核专家特别指出， "瑞浦兰钧的试验装置旨在最大程度模拟最恶劣的火灾场景。为 此，他们综合运用了包括最新版 CSA/ANSI C800:25、NFPA 855、UL 9540A 在内的多项核心标 准，确保采用了当前最为严苛的测试程序。" 极端测试条件，探索产品安全新包线 5MWh满电完全释放 触发持续3小时 五类火焰燃烧14小时 在储能系统测试中，采用满装、满充的电池舱是极 ...

Core Viewpoint - The article highlights the successful completion of an extreme fire test conducted by Ruipu Lanjun on its Powtrix® 5MWh energy storage battery system, demonstrating its enhanced safety performance under severe conditions [2][20]. Group 1: Testing Conditions and Methodology - The fire test was conducted under extreme conditions, simulating a worst-case scenario with a fully charged battery, which poses the highest risk of thermal runaway and fire spread [3][4]. - The test involved a combination of internal heating and external propane flame exposure, leading to a sustained burn of approximately 14 hours after a 3-hour ignition trigger [4][19]. - The test design included exposure to five types of fire (solid, liquid, gas, metal, and energized equipment), assessing the battery system's resilience against complex fire scenarios [4][10]. Group 2: Safety Performance and Results - The Powtrix® battery system successfully prevented thermal runaway from spreading to adjacent battery units, with the maximum flame temperature reaching 1380°C while maintaining the internal temperature of neighboring units below 57°C [7][20]. - The test was conducted without active fire suppression systems, relying solely on the battery's passive safety design, which proved effective in containing the fire [13][20]. - Over 600 temperature monitoring points were deployed during the test, providing comprehensive data collection and analysis of the combustion process, which received commendation from fire safety engineering experts [19][20]. Group 3: Industry Implications - This rigorous testing sets a new benchmark for safety in the energy storage industry, showcasing Ruipu Lanjun's capabilities in battery technology development and system safety design [20]. - The successful demonstration of the Powtrix® system's safety features contributes significantly to advancing the overall safety and reliability standards within the energy storage sector [20].

文 | 远景动力 2月27日， 全球领先的电池科技公司远景动力（AESC）获得中国首张GB 44240-2024《电能存储 系统用锂蓄电池和电池组安全要求》认证证书，成为 国内首家通过储能用锂电池安全强制性国家 标准的企业 。 该证书由权威第三方认证机构北京鉴衡认证中心（CGC）颁发，远景动力可靠性及 验证中心负责人喻志强，鉴衡储能事业部副总经理张光青等出席了颁证仪式。 GB 44240是中国首部储能用锂电池安全强制性国家标准 ，将于2025年8月1日起正式实施，标志 着中国在储能用锂电池安全管理领域迈出重要一步。远景动力成为首家获得GB 44240认证的电池 企业，充分证明了其在储能产品设计开发、制造交付、运维管理等全链路的安全性与领先性，为 中国储能行业的高质量发展提供范本。 GB 44240国标自立项至发布历时三年，由工业和信息化部归口，中国电子技术标准化研究院组织 起草。相较于以往推荐性国标，GB 44240聚焦于产品的安全特性，在电芯层级的测试项目中增加 了如振动、加速冲击、浅刺、强制放电等项目，并明确了储能产品设计、制造，到使用及维护方 式之于安全性的重要影响。该标准是目前行业公认高规格、高要求的 ...