1、 KS R ISO 4008 2KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 2: KS R ISO 4008 2 : 2007 2007 11 30 http:/www.kats.go.krKS R ISO 4008 2: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : :2007 11 30 2007-1073 : : ( 02-509-7270) (http:/www.kats.go.kr ). 7 5 , . KS R ISO 4008 2: 2007 i .1 1 1 2 1 3 2 4 .2
2、 5 .3 5.1 (: 1) 3 5.2 (: mm3/ / ).3 5.3 (: cm3)4 5.4 (: ) 4 5.5 ( ): N4 5.6 .4 5.7 5 5.8 (: cm3): M.5 6 .5 6.1 5 6.2 .5 6.3 6 7 6 8 .6 8.1 .7 8.2 7 8.3 .7 8.4 7 8.5 7 8.6 (angular) 7 8.7 .7 8.8 ( ) 7 8.9 7 8.10 7 9 .8 9.1 8 9.2 .8 9.3 .8 R ISO 4008 2: 2007 ii A( ) 9 A.1 9 A.2 14 .24 KS R ISO 4008 2
3、: 2007 2: Road vehiclesFuel injection pump testing Part 2:Static conditions 1983 1 ISO 4008 2, Road vehicles Fuel injection pump testing Part 2: Static conditions , . . . KS R ISO 4008 3. . KS R ISO 4008 1 , . 1 1.1 , . 1.2 , , . 2 2.1 300 mm3/ / . KS R ISO 4008 2: 2007 2 2.2 , . 3 . . ( ) . KS R IS
4、O 4008 1, 1: KS R ISO 4008 3, 3: KS R ISO 4010, KS R ISO 4113, ISO 4020 1, Road vehicles Fuel filters for automotive compression ignition engines Part 1: Test methods ISO 4020 2, Road vehicles Fuel filters for automotive compression ignition engines Part 2: Test values and classification ISO 4093, R
5、oad vehicles Fuel injection pumps High pressure pipes for testing 4 . 4.1 (supply pipe) 4.2 (settling time) , 4.3 (drainage time) 4.4 , (stroke count, count) 4.5 4.5.1 (overall error) 4.5.2 (zero error) KS R ISO 4008 2: 2007 3 1)( 1 ) 4.5.3 (count error) 2)( 1 ) 4.6 (delivery value) , “ ” 4.7 (test
6、bench value) (: ) 40 4.8 (true value) 90 % (2 000 ) 3 , 40 , A.1.3.3.1 5 5.1 (: 1) a) (A.1.2.1 A.1.2.2 ): b) : 5.2 (: mm3/ / ) 5.2.1 a) “A” : GAb) “B” : GBc) “A” : VAd) “B” : VB5.2.2 : Q 1) , . 2) , .40 KS R ISO 4008 2: 2007 4 1 5.3 (: cm3) a) (: ): R b) (A.1.2.1, A.1.2.2 ): C 5.4 (: ) 5.4.1 a) R: t
7、Rb) C: tC5.4.2 (A.1.2.1, A.1.2.2 ): t05.5 ( ): N a) : NOb) R : NRc) C : NC5.6 5.6.1 : e 5.6.2 a) cm3 : EZ ( : cm3) , KS R ISO 4008 2: 2007 5 b) M : eZ5.6.3 a) cm3 : ECVb) ( ): ECT5.7 a) : Gb) (A.1.2.1, A.1.2.2 ): V 5.8 (: cm3): M 6 6.1 6.1.1 . a) 100 % b) c) 6.1.2 , . a) 2.5 , ( .) b) , . , 5 % ( ).
8、 0.3 bar . c) d) , ( ) (8. ) e) 6.2 KS R ISO 4008 2: 2007 6 6.2.1 . 6.2.2 ISO 4093 ( ) ( ) . . 6.2.3 . 6.3 6.3.1 25 Q ( ) , “ mm3” . 6.3.2 . 7 7.1 . 7.1.1 , a) Q(mm3/ / ) b) nt(min 1) c) 7.1.2 7.1.3 7.1.4 KS R ISO 4008 1 6.2 7.2 3. . . a) , b) c) (KS R ISO 40081 2 ) d) “ mm3” “ 1 000 cm3” e) , . 8 K
9、S R ISO 4008 2: 2007 7 8.1 1 % 0.03 bar3) 8.2 : (402) : 40 0.5 8.3 1 % 0.03 bar 8.4 0.5 % 5 min 1 8.5 ISO 4020 1 2 . . . 8.6 (angular) 15 . ( ) . 8.7 . 8.8 ( ) : 1 mm 1 1 % . (0) . 8.9 : 40 500 mm3/bar : (10.1) m : 9.5 mm 8.10 8.10.1 9.1.2 a) 8.10.1.1 / , / : e 1 % 3) 1 bar 105N/m2 10 kPa KS R ISO 4
10、008 2: 2007 8 8.10.1.2 / , : e 2 % 8.10.1.3 : G 0.5 % 8.10.2 9.1.2 b) 8.10.2.1 EZ ( ) 0.5 % . 8.10.2.2 ECT 1 % 0.5 . 9 9.1 9.1.1 , , . 9.1.2 . a) : 1 , . . b) : , . 9.2 9.2.1 . 9.2.2 5 . 9.2.3 . . 9.2.4 “ ” ( ) , . 9.3 . KS R ISO 4008 2: 2007 9 A ( ) A.1 A.1.1 ( A.2 ) A.1.2.10 A.1.2.11 6 . A.1 . A.1
11、 1 2 3 4 5 500 3 0004)3 0004)500 1 200 min 1 20 20 1504)3004)3004)mm3/ / A.1.2 ( A.3 A.4 ) A.1.2.1 5), 2 , 2 cm3 ( 1 2 2 cm3 ), 400 mm , 20 cm3 . A.1.2.2 5), 500 cm3 , 0.5 cm3 ( 250 500 cm3 0.5 cm3 ), 250 mm , 5 cm3 . A.1.2.3 A.1.2.1 A.1.2.2( .) , A.1.2.1 A.1.2.2 . A.1.2.4 15 85 1 . A.1.2.5 4.5 . 4)
12、 , 95 100 % . 5) (sodium aluminium silicate): 9.610 6/ (sodium calcium silicate): 2810 6/KS R ISO 4008 2: 2007 10 A.1.2.6 , . A.1.2.7 (3 ) ISO , ( ) . , 5 25 cm3 . . 3.5 mm . A.1.2.8 , (40.5) mm , 50 IRHD . A.1.2.9 (3 ) (A.1.2.8 ) . : 50/60 mm, : 4 mm, : 6 mm A.1.2.10 1 ( A.2 ). : 6 . a) . b) . c) .
13、 d) 60 1 5 3 6 2 4 . A.2 1 2 . 3 000 min 11 200 min 1 70 80 % 150 mm3/ / 300 mm3/ / A.1.2.11 2 150 mm3/ , 300 mm3/ / . A.2 . A.1.2.12 ( A.3 A.4 .) . A.1.3 KS R ISO 4008 2: 2007 11 A.1.3.1 ( A.3 A.4 ) A.1.3.1.1 , , . KS R ISO 4113 . A.1.3.1.2 (A.1.2.6) , “ ” 1 (A.1.2.5) , “ ” . A.1.3.1.3 1 , 2 3 . “A
14、” , “B” . , . A.1.3.1.4 “A” . (A.1.2.7) . A.1.3.1.5 (A.1.2.8) , “U” , . (A.1.2.9) , . 10 mm . , . A.1.3.2 A.1.3.2.1 ( ) . (A.1.1 ). A.1.3.2.2 15 , B . A.1.3.3 A.1.1 6 , 6 . A.1.3.3.1 a) (A.1.3.2 ). b) . c) “ ” ( A.3 A.4 ), . . , “ ” . . d) 90 % . KS R ISO 4008 2: 2007 12 e) . f) (meniscus) . . . g) , . h) , , (C, tC, NC) ( A.6 ). A.1.3.3.2 a) (A.1.3.2 ). . b) , / . 1) 2) 3)