ANSI/AMCA 250-2012 标准详情
- 标准号:ANSI/AMCA 250-2012
- 中文标题:测试喷气式烟道风扇等级的实验室方法
- 英文标题:Laboratory Methods of Testing Jet Tunnel Fans for Rating
- 标准类别:美国国家标准
- 发布日期:2012-01-01
This standard deals with the determination of those technical characteristics needed to describe all aspects of the performance of jet tunnel fans. It does not cover those fans designed for ducted applications nor those designed solely for air circul
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