GB/T 46752-2025
ActiveIntegrated high-efficiency air conditioning cold source system for buildings
建筑整体式高效空调冷源系统
Application Summary AI generated
This standard specifies technical requirements, performance testing methods, and energy efficiency evaluation criteria for integrated high-efficiency air conditioning cold source systems in buildings. It is applied in the design, installation, and acceptance of centralized cooling systems for commercial, public, and large residential buildings, ensuring optimized system-level performance rather than individual component efficiency. The standard is used by engineers and procurement professionals to specify and verify complete cold source systems, including chillers, pumps, cooling towers, and control integration, for energy-saving building projects.
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