Method of Testing the Performance of Air Outlets and Air Inlets
Method of Testing the Performance of Air Outlets and Air Inlets
Method of Testing the Performance of Air Outlets and Air Inlets
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2011년도 대한전기협회 KEPIC-Week 발표자료 MH1-4pneguy@nate.com (www.younchang.co.kr)2- 39 -
MH ASME AG-1 HVAC 31. Capacity2. Sound level(NC)3. Vibration4. O<strong>the</strong>r : GRD• Especially, AMCA provides st<strong>and</strong>ards <strong>and</strong> certifiedrating programs for Fans, Dampers, Louvers, <strong>and</strong>acoustical silencers.4- 41 -
5KEPIC BA-2000 BA5000AMCA 99-401AMCA 99-2402AMCA 99-2405AMCA 99-2406AMCA 99-2408AMCA 99-2410AMCA 201AMCA 210 : Laboratory methods <strong>of</strong> <strong>Testing</strong> Fans for Rating PurposeAMCA 300 : Test code sound rating air moving devices.AMCA 301 : <strong>Method</strong> for calculating Fan Sound ratings from Laboratory Test6- 42 -
78- 43 -
MH BA 8110 : “ AMCA210 .” ” BA 5130 : AMCA 300 : .ASHRAE 68 : .910- 44 -
11 AMCA 500 : Test methods for Louvers,Dampers, <strong>and</strong> Shutters.12- 45 -
Pressure drop Cycle test Frame leakage class A & B’s Bs leakage test Seat leakage test13 Torque Test AMCA 500-89 10”WG Leakage Test 14- 46 -
ASHRAE STANDARD 70 :“<strong>Method</strong> <strong>of</strong> <strong>Testing</strong> <strong>the</strong> <strong>Performance</strong> <strong>of</strong> <strong>Air</strong> <strong>Outlets</strong> <strong>and</strong> <strong>Air</strong> <strong>Inlets</strong>” ADC 1062 STD-SUPERSEEDEDNote : ARI has GRD st<strong>and</strong>ard, but has no implemented a certification program. The <strong>Air</strong>Diffusion Council had a certification program for GRDs, ADC 1062. Last updated in1984, <strong>the</strong> ADC1062st<strong>and</strong>ard <strong>and</strong> certification program are no longer active, <strong>and</strong> arepresented no DAC certified products or laboratories.1516- 47 -
171. <strong>Air</strong> outlet static <strong>and</strong> total pressure2. <strong>Air</strong> inlet static <strong>and</strong> total pressure3. Area factor4. Throw, Spread, <strong>and</strong> Drop5. Sound Rating, Determinationti18- 48 -
ARI 410 : AIR FORCED CIRCULATION AIR COOLING ANDHEATING COILS ARI 430 : CENTRAL STATION AIR HANDLING UNITS MH CA 5211 “”19 CA 5210 : “ 2 ..1 2 . . ”CA5211 :1: ASHRAE33 ARI …. 2 :ASHRAE33 20- 49 -
(ARI 410)2122- 50 -
23 Diameter requirement : 2 to 10 ft2 Fin spacing : no more than 8 fins/in apart Calculated capacity is less than 97.5%Due to change copper fin thickness(30%), finthickness increase, tube wall THK. Between0.016in <strong>and</strong> 0.149in. And tube material change. Isrequired new rating test. t24- 51 -
25 ( MODE ) 1. 2. FAN/BLOWER AMCA DAMPER/LOUVER/GRD ARI AHU/AIR CONDITIONER/ UL ASHRAE26- 52 -
KS B6311-” ” SOUNDTEST AMCA 500 : Damper, Louver Fan, Coil :AMCA AMCA, ARI Fan, Coil, Selection program .27- 53 -
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