GSO ISO 13261-2:2013
估算空调设备和空气对空气热泵设备的声功率 第2部分：室内非传导设备

102Sound power rating of air-conditioning and air-source heat pump equipment -- Part 2: Non-ducted indoor equipment

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标准号

GSO ISO 13261-2:2013

发布

2013年

发布单位

GSO

当前最新

GSO ISO 13261-2:2013

 

 

适用范围

This part of ISO 13261 specifies methods for the determination of sound power ratings of air-conditioning and airsource heat pump equipment to be used indoors. It is applicable to the sound power rating of the indoor sections of non-ducted, factory-made, residential, commercial and industrial air-conditioning and air-source heat pump equipment, which are electrically driven with mechanical compression including free-delivery heat pumps, packaged-terminal air-conditioners and water-source heat pumps. This part of ISO 13261 includes both an octave-band sound power level rating and a single-number A-weighted overall sound power level rating. This part of ISO 13261 does not apply to ducted indoor equipment, or to chillers, room fan coil units, products with variable speed compressors, or industrial process equipment. NOTE — The terms "air-conditioner" and "equipment" are used to mean "air-conditioners and air-source heat pumps" in this part of ISO 13261.

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