DIN EN 13141-9-2008 建筑物的通风.住宅通风用组件/产品的性能试验.第9部分:外部安装的湿度控制的空气传送装置
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 9: Externally mounted humidity controlled air transfer device; English version of DIN EN 13141-9:2008-10
This European Standard specifies laboratory methods for testing humidity controlled air inlets
operating under pressure differences.
It applies to all devices located between one room and outside and controlled on indoor humidity. For
instance, devices of the following types:
-- humidity controlled devices with fixed setting;
-- manually openable or closable humidity controlled devices;
-- humidity controlled devices self-adjusting on pressure difference.
It describes tests intended to characterise:
-- aero and hygro-dynamic performance;
-- air tightness when closed (for closable humidity controlled air inlet);
-- air diffusion in the occupied zone;
-- sound insulation;
-- time response.
This European Standard does not apply to the evaluation of air filtration, condensation risk and noise
production.