1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS R ISO 5011 KS R ISO 5011:2008 (2013 ) 2008 11 28 http:/www.kats.go.krKS R ISO 5011:2008 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2003 6 17 : 2008 11 28 : 2013 7 23 : 2013 0257 : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS R ISO 5011:2008 (201
2、3 ) Inlet air cleaning equipment for internal combustion engines and compressors Performance testing 2000 2 ISO 5011, Inlet air cleaning equipment for internal combustion engines and compressors Performance testing , . 1 , , . , , , . . . 2 . . ( ) . KS B ISO 5167 1, 1 : KS R ISO 12103 1, 1 : 3 , ,
3、3.1 . 3.1.1 , (air filter, air cleaner) KS R ISO 5011:2008 2 3.1.2 (filter element) , . 3.1.3 2 (secondary element) 1 a) 1 b) 1 3.1.4 (unit under test) 3.1.5 (single-stage air cleaner) 1 3.1.6 (multistage air cleaner) 2 , 1 1 . 1 1 2 . 3.1.7 1 (precleaner) 3.1.8 (test air flow) , . 3.1.9 (rated air
4、flow) . 3.1.10 (scavenge air flow) 1 . KS R ISO 5011:2008 3 3.1.11 (static pressure) ( ) , ( ) . 3.1.12 (restriction) 3.1.13 (differential pressure) 3.1.14 (pressure loss) 1 . 2 A . 3.1.15 (absolute filter) . 3.1.16 (efficiency) 3.1.17 (capacity) 3.1.18 (oil carry-over) . 3.1.19 (test terminal condi
5、tion) , . KS R ISO 5011:2008 4 3.1.20 (automotive application) 3.1.21 (industrial application) , 3.2 KS A ISO 1000 . qv m3/min v m/s r kg/m3 qm kg/min p Pa Dpr Pa Dpd Pa Dpl Pa m g t s 4 4.1 2 % . , 2 % . 25 Pa . 0.5 . , 1 % . (RH) 2 % RH . 3 hPa . . 4.2 20 1 013 hPa(1 013 mbar) . KS R ISO 5011:2008
6、 5 G . 5 5.1 5.1.1 ISO 12103 A2ISO ISO 12103 A4ISO . KS R ISO 12103 1 . . , ISO . , ISO . 5.1.2 15 . . , . 5.2 , . , , . / , 85 mm2/s ( ) , 330 mm2/s 5.3 5.3.1 12.7 mm 9.5 kg/m3 . 0.76 1.27 mm , 50 95 % 96 1 % . , . 0.8 m/s . 5.3.2 . 110 % 15 . KS R ISO 5011:2008 6 . 5.3.2 Ea 2 . , 6.4.3 7.5.2 . %10
7、0BAAa D+DD=mmmE (1) Ea : DmA : DmB : 99 % . 5.4 0.01 g . (1055) . . 5.5 15 . . 5.5 (235) . (5515) % , 2 % . , 2 . . 6 6.1 . . / , . . 6.2 6.2.1 , , , B.1 B.6 B.11 . B.2 B.3 . KS R ISO 5011:2008 7 . 100 kPa . ISO 280 kPa . . a) . b) . c) 5 30 . d) 5 % , 5 % . 6.2.2 . 6.2.3 1 B.2 B.3 . 1 ISO ( B.2 B.3
8、 ) g/min 0 26 26 45 45 ISO ISO ISO (heavy-duty) ISO ISO 45 g/min . 1 . . . . . . 6.2.4 B.4 . . 6.2.5 . 6.2.6 B.11 . B.1 B.5 B.6 B.7 . B.6 . . . 6.2.7 B.4 . . . 6.2.8 4.1 . KS R ISO 5011:2008 8 . KS B ISO 5167 1 . . . (4.2 ) . 6.2.9 1 % . 6.2.10 / . . 6.2.11 . , , , . 6.3 6.3.1 / / . 50150 % 5 . 6.3.
9、2 5.5 15 . 6.3.3 B.8 B.9 B.14 B.15 . . . 6.3.4 50 %, 75 %, 100 %, 125 % 150 % . . 6.3.5 , . 6.3.6 G . 6.3.7 A . 6.3.8 E . 6.4 6.4.1 . . (6.5 ). . 6.7 . 6.4.2 KS R ISO 5011:2008 9 3 . a) ( ) b) 10 %, 25 % 50 % c) 20 g 6 6.4.3 6.4.3.1 1.0 g/m3 . ( ) 0.25 g/m3 0.5 g/m3 . 6.4.3.2 6.3.2 . 6.4.3.3 5.4 . 6.4.3.4 B.11 , B.1, B.6 B.7 . 6.4.3.5 . 6.4.3.6 5.1 . 125 % . 0.1 g . 6.4.3.7 . . 6.4.3.8
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