液冷技术安全要求概述.pdf

1、Overview of Safety Overview of Safety Requirements for Liquid Requirements for Liquid Cooling TechnologiesCooling TechnologiesUL SolutionsCooling EnvironmentsOverview of Safety Overview of Safety Requirements for Liquid Requirements for Liquid Cooling TechnologiesCooling TechnologiesFlore ChiangPrin

2、cipal Engineer/UL SolutionsIs an internationally recognized product safety standardIs the largest and the most liquid categories under IECEE CB Scheme,enabling“one product,one test,one mark”certification and eliminating redundancies.is globally adopted as the primary safety standard,covering a wide

3、spectrum of products and their components,particularly those used for audio,video,informationand communication technologies,and in household,office,professional and commercial,indoor or outdoor environments.Including data center products and their support infrastructure.Is technology-neutral,employi

4、ng hazard-based(than prescriptive)approach which allows for flexibility in design,enabling innovations while still demonstrating safety.Hazardous energy source safeguard/attenuator body susceptibilityWhat is UL/IEC 62368-1?Flammability or toxicity of the fluidsCompatibility with the container and th

5、e interconnects(tubing and fittings)Safeguard robustness against thermal,mechanical and environmental stressInsulation failure due to leak or splash and consequent fire or electric shock hazardsLoosening of interconnects due to vibration and shock during transportationSafeguard integrity against cre

6、ep deformationTo facilitate interoperability and interchangeability,and modular designLiquids,Refrigerants&Liquid-filled ComponentsTypesSelfSelf-contained LFCcontained LFCModular LFCModular LFCExamplesSCHx or a complete liquid-cooled server rack which has NONO external liquid connectionsCold plates,