EN 1397-1998 标准详情
- 标准号:EN 1397-1998
- 中文标题:热交换器 室内液压电扇线圈元件 确定性能的试验程序
- 英文标题:Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance
- 标准类别:欧盟标准EN
- 发布日期:1998/12/01
Applies to room fan-coil units using hot or chilled water or water mixtures. Covers the units designed for an air flow of not more than 0,7m3/s and an external static pressure due to duct resistance of 65 Pa max. Air heating may be achieved by means
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