Qfam specifications subject to change without notice. This document covers impellers while systems see amca standard 204 and ansi standard s2. This document establishes standard methods for calculating fan. It was approved by the american national standards institute on. It is best known for its ratings in fan balance and vibration, aerodynamic performance, air density, speed and efficiency. View and download air king frak80 specifications online. All data has been corrected to represent standard air at a density of. Amca was formed in 1955 from several earlier trade associations which could be traced. Download pdf of presentation view video of presentation. When ordering fans, or when requesting data or prices, the required fan arrangement must always be indicated.
Model stxb belt drive centrifugal upblast roof exhauster standard 705 for electrical standard 762 for grease removal power ratings bhp does not include transmission losses. The sound power level ratings shown are in decibels, referred to 1012 watts, calculated per amc a international standard 301. Every unit is completely assembled and factory tested for quality. This standard is not intended for field measurements. The chinese edition of this publication is a translation. Amca standard 30008 reverberant room method for sound testing of fans ansiasa standard s12. These pages illustrate the usual fan arrangements with their proper numbers. Ansiamca standard 30106, methods for calculating fan sound ratings from laboratory test data. Air movement and control association amca international inc. Click here to purchase the full version from the ansi store.
This standard establishes a method of determining the sound power levels of a fan. The aweighted sound ratings shown have been calculated per amca nternational standa d 301. This standard applies to fans of all types and sizes. This standard establishes unifonn methods for laboratory testing of fans and other air moving devices to determine aerodynamic performance for rating or guarantee purposes in terms of airflow rate, pressure, power, air density, speed of rotation, and efficiency. Va ues shown are or nlet lw and lwia sound power levels for insta lation type d. Values shown are for inlet lwia sound power levels for installation type b. Amca 30190 methods for calculating fan sound ratings. This standard specifies requirements for the integrity of motor vehicle fuel systems. Performance certified is for installation type a free inlet, free outlet. Ratings do not include the effect of duct end correction. The calculated sound power levels from these ratings are in decibels, referenced to 1012 watts calculated per amca standard 301. The aweighted sound power ratings shown have been calculated per amca standard 301.
The aweighted sound ratings shown have been calculated per amca standard 301. Amca 30273 r2012 pdf application of sone ratings for. Such applications require careful consideration of all system components to insure the safe handling of such gas streams. Adjusting and balancingamca 99 standards handbookansiamca 30106 methods for calculating fan sound ratings from laboratory test dataansiari 4102001 forcedcirculation aircooling and airheating coilsansiamca 500d07 laboratory methods of. Amca 300 2008jan01 reverberant room method for sound testng of fans.
Methods of testing fans for aerodynamic performance rating american national standard institute ansiamca 21007 ansiashrae 512007 published by american society of heating, refrigerating and air conditioning engineers. Defines standard methods for calculating consistent fan sound ratings from laboratory test data. The purpose of this standard is to establish for the indoor portions of factoryassembled ducted air moving and conditioning equipment and not the individual subassemblies. The sound ratings shown are loudness values in hemispherical sones at 1. The fans shall be tested according to ansiamca standard 300. Fan sound ratings shall be certified in compliance with amca publication 311 and comply with ansiamca standard 301. Units are tested in accordance with amca 301 sound and amca 210 air in an amca certified laboratory. Amca 30190 methods for calculating fan sound ratings from laboratory test data. This standard establishes standard methods for calculating consistent fan sound ratings from laboratory test data. This standard applies to any fan, if a test standard exists to measure its fan sound power levels.
The sound ratings shown are loudness values in fan sones at 5 ft. Amca 99 is a repository of reference material that can be used in. Laboratory methods of testing fans for aerodynamic performance rating. Actual pressure drop found in any hvac system is a combination of many factors. Ansiamca standard 30114 methods for calculating fan sound ratings from laboratory test data. The aweighted sound ratings shown have been calculated per amca international standard 301. The performance rating of a fan can be developed for a range of speeds from the test of the fan at one speed utilizing the procedures defined in. Why are we saying, you need amca 300 sound power level. Ansi amca standard 3012014, methods for calculating fan sound ratings from. Ansiamca standard 30106, methods for calculating fan sound ratings from laboratory test data amca on. Amca standard 301 14 was adopted by the membership of the air movement and control association international inc. Sound power shall be determined following ansiahri standard 230.
The air movement and control association international, inc. Our sound laboratory is designed and equipped to perform testing in accordance with amca standard. Amca 21007 wind tunnel amca 210 standard air movement and control association lab. Amca 300 reverberant room methods for sound testing of. Updated 819 set at maximum speed cfm achievable static pressures 820 lincoln avenue west chester, pennsylvania 193804466 tm by the sound ratings shown are loudness values in spherical sones at a distance of 1.
Performance ratings do not include the effects of appurtenances. Amca international revises amca standard 99, standards. Amca standard 30114 methods for calculating fan sound. Values shown are for inlet lwa sound power levels for.
The amca certified ratings seal applies to sone ratings only. The sound power level ratings obtained are in decibels, referred to 1012 watts calculated per amca standard 301. Ansi amca standard 301 14 methods for calculating fan sound ratings from laboratory test data. This document establishes standard methods for calculating fan sound ratings from laboratory test data. Definitions all terms in this document will follow the standard industry definitions in the current edition of ashrae terminology of. Amca standards on fan arrangements, rotation, discharge. License description models greenheck fan corporation certifies that the stated models are licensed to bear the amca seal. Values shown are for inlet l wi a and outlet l wo a sound power levels for installation type c.
Classifications for spark resistant construction amca standard 99040186 fan applications may involve the handling of potentially explosive or flammable particles, fumes or vapors. Amca 500d 2012jan01 laboratory methods of testng dampers for ratng. Ansiamca standard 30106, methods for calculating fan. Amca standard 99040186 classification for spark resistant construction fan applications may involve the handling of potentially explosive or flammable particles, fumes or vapors. This revision removes catalog statement requirements previously found in amca 30190. Ansiamca 30114 methods for calculating fan sound ratings. The aweighted sound ratings obtained have been calculated per amca standard 301. Amca is a longestablished american trade body that sets standards for heating, ventilation and air conditioning equipment. Amca 21016 establishes uniform test methods for a laboratory test of a fan or other air moving device to determine its aerodynamic performance in terms of airflow rate, pressure developed, power consumption, air density, speed of rotation and efficiency for rating or guarantee purposes. Values shown are for inlet lwia sound power levels for. Sound rating of ducted air moving and conditioning.
Tested to an amca standard a common source of confusion is the difference between a product that is amcacertified and one that was tested to an amca standard. Rarely will it be possible to meet these requirements in a field situation. Performance ratings do not include the effects of birdscreen in the airstream. Amca 301 90 methods for calculating fan sound ratings from laboratory test data. Those statements can now be found in amca 31105, certified ratings programme product rating manual for fan sound performance. Ansiamca standard 30114 methods for calculating fan sound ratings from laboratory test data air movement and control association international 30 w. A product tested to an amca standard is not necessarily an amcacertified. Values obtained are for inlet lwia sound power levels for installation type b. The purpose of this standard is to reduce deaths and injuries occurring from fires that result from fuel spillage during and after motor vehicle crashes, and resulting from ingestion of fuels during siphoning. Amca standard 9916 was adopted by amca membership on oct. The test setup requirements in this standard establish the laboratory conditions necessary for a successful test. This pressure drop testing was conducted in accordance with amca standard 500d using the three configurations shown. The aweighted sound ratings obtained have been calculated per amca 301.
592 1351 337 712 1267 1385 1227 892 1566 1578 457 1408 489 403 1642 609 628 464 1427 178 936 189 343 237 1498 176 1186 1631 1587 183 855 518 1111 1333 1327 1460 1374 930 737 210 1331 526