🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN 12102-1:2022 – TC:2023 Edition

BS EN 12102-1:2022 – TC:2023 Edition

$217.84

Tracked Changes. Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors. Determination of the sound power level – Air conditioners, liquid chilling packages, heat pumps for space heating and cooling, dehumidifiers and process chillers

Published By Publication Date Number of Pages
BSI 2023 98
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

This document establishes requirements for determining, in accordance with a standardized procedure, the sound power level emitted into the surrounding air by air conditioners, heat pumps, liquid chilling packages with electrically driven compressors when used for space heating and/or cooling, and/or for process, as described in the prEN 14511 series, and dehumidifiers, as described in EN 810. This document also covers the measurement of the sound power level of evaporatively cooled condenser air conditioners, as defined in EN 15218. However, the measurement will be done without external water feeding and these units will thus be considered as the other air conditioners covered by the prEN 14511 series. It is emphasized that this measurement standard only refers to airborne noise.

PDF Catalog

PDF Pages PDF Title
1 30463537
55 A-30435318
56 undefined
62 1 Scope
2 Normative references
63 3 Terms, definitions and symbols
64 3.1 Terms and definitions
65 3.2 Symbols, subscripts and units
3.2.1 General
3.2.2 Non ducted units
3.2.3 Ducted units
66 4 General approach
67 5 Measuring instruments
68 6 Operation of the unit
70 7 Installation of the unit
7.1 General
7.2 Ducted units
7.2.1 Installation
71 7.2.2 Duct end correction
72 7.2.3 Bend correction
7.2.4 Pressure and airflow measurements
73 7.2.5 Casing radiated test
7.3 Wall mounted units
7.4 Ceiling mounted units
7.5 Window-type units
7.6 Multisplit systems
74 7.7 Single duct units
7.7.1 Noise radiated by the casing
7.7.2 Noise from duct outlet
75 8 Acoustic measurement methods
8.1 Frequency range
8.2 Method selection
8.2.1 General
8.2.2 Target of measurement
76 8.3 Diffuse field methods
8.3.1 General
8.3.2 Non ducted units
8.3.3 Ducted units
77 8.4 Installation of the free field over a reflecting plane method
8.4.1 General
8.4.2 Reference surface
8.4.3 Measuring surface
8.4.3.1 General
8.4.3.2 Units without ducts
78 8.4.3.3 Units with ducts
79 9 Uncertainty of measurement results
80 10 Test report
10.1 General
10.2 Unit specification
10.3 Operating conditions, installation and environmental conditions
10.4 Measurement instruments
10.5 Measured values and results
82 Annex A (normative)Specific measurement for staged or variable capacity units
A.1 General requirements
A.2 Test mode
A.3 Measurements process for variable capacity units
A.4 Additional requirements applying to Ecodesign and Energy labelling regulations
A.4.1 Test conditions
A.4.2 Variable capacity units
83 A.4.3 Staged capacity units
84 Annex B (informative)Typical configurations of air conditioners and heat pumps
B.1 General
B.2 Air-to-air units
86 B.3 Air-to-water(brine) units
87 B.4 Water(brine)-to-water(brine) units
B.5 Water(brine)-to-air units
89 Annex C (normative)Sound power lever of indoor units of water-to-air and air-to-air multisplit heat pumps and air conditioners
C.1 General
C.2 Operation of the indoor unit
90 C.3 Configurations and measurements
C.3.1 Non ducted indoor units
C.3.2 Ducted indoor units
91 Annex ZA (informative)Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 206/2012 aimed to be covered
92 Annex ZB (informative)Relationship between this European Standard and the energy labelling requirements of Commission Delegated Regulation (EU) No 626/2011 aimed to be covered
93 Annex ZC (informative)Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 813/2013 aimed to be covered
94 Annex ZD (informative)Relationship between this European Standard and the energy labelling requirements of Commission Delegated Regulation (EU) No 811/2013 aimed to be covered
95 Annex ZE (informative)Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) 2016/2281 aimed to be covered

Related products

BS EN 12102-1:2022 - TC
$217.84