欧标EN 1886应用于组合式空调机组检测应注意的问题

Some questions in assessment of AHU performance by EN 1886

通过对EN1886的介绍和与GB/T14294—93相关项目的比较,指出了两标准在用于组合式空调机组测试时的不同之处,对照GB/T14294提出了应用EN1886对箱体空气泄漏率和箱体热性能试验结果评价评估时应注意的几点问题。

Presenting the EN 1886 and comparing it with GB/T 14294, points out their differences in rating the performance of AHU, brings forward some problems worthy to be noted in assessment of air leak rate and thermal performance of AHU shell by EN 1886.