UL 2043：空氣處理場所使用的個別分離性產(chǎn)品及其附件熱和可見煙霧釋放的防火測試
UL 2043：Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces
Abstract 摘要
This is a fire test method for determining the fire performance response of discrete products (including, but not limited to electrical equipment) intended to be installed in air handling spaces, such as above suspended ceilings or below floors. These products are subjected to an open flame ignition source and evaluated using a product calorimeter.
