1、KS B ISO 8909-3 KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 3: KS B ISO 8909-3 : 2002 (2012 ) 2002 11 23 http:/www.kats.go.kr B ISO 8909 3: 2002 : ( ) ( ) ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2002 11 23 :2012 12 26 20120770 : : ( 02-509- 7274) (http:/www.kats.go.kr). 10 5 , . ICS 65.060.50
2、KS 3: B ISO 8909 3: 2002(2012 ) Forage harvesters Part 3: Test methods 1994 ISO 8909 3 Forage harvesters Part 3: Test methods . 1. , . , , . , . 2. . . ISO 500: 1991 Agricultural tractors Rear mounted power take off Types 1, 2, and 3 ISO 730 1: 1990 Agricultural wheeled tractors Rear mounted three p
3、oint inkage Part 1: Categories 1, 2, and 3 ISO 730 2: 1979 Agricultural wheeled tractors Three point linkage Part 2: Category IN(Narrow hitch) ISO 730 3: 1982 Agricultural wheeled tractors Three point linkage Part 3: Category 4 ISO 789 3: 1993 Agricultural tractor Test procedures Part 3: Turning and
4、 clearance diameters ISO 3600: 1981 Tractors and machinery for agriculture and forestry Operator manuals and technical publications Presentation. ISO 3767 1: 1991 Tractors, machinery for agriculture and forestry, powered lawn and garden equipmentSymbols for operator controls and other displays Part
5、1: Common symbols ISO 3767 2: 1991 Tractors, machinery for agriculture and forestry, powered lawn and garden equipmentSymbols for operator controls and other displays Part 2: Symbols for agricultural tractors and machinery ISO 3965: 1990 Agricultural wheeled tractors Maximum speed Method of determin
6、ation ISO 4254 1: 1989 Tractors and machinery for agriculture and forestry Technical means for ensuring safetyPart 1: General ISO 5007: 1990 Agricultural wheeled tractors Operators seat Laboratory measurement of transmitted vibration ISO 5008: 1979 Agricultural wheeled tractors and field machinery M
7、easurement of whole body vibration of the operator ISO 5131: 1982 Acoustics Tractor and machinery for agriculture and forestry Measurement of noise at the operators position Survey method B ISO 8909 3: 2002 2 ISO 5675: 1992 Agricultural trators and machinery General purpose quick action hydraulic co
8、uplers ISO 5697: 1982 Agricultural and forestry vehicles Determination of braking performance ISO 5715: 1983 Equipment for harvesting Dimensional compatibility of forage harvesting machinery ISO 5718 1: 1989 Harvesting equipment Flat blades for rotary mowers Certifications Part 1: Type A flat blades
9、 ISO 5718 2: 1991 Harvesting equipment Flat blades for rotary mowers Part 2: Specification for type B flat blades ISO 6097: 1989 Tractros and self propelled machines for agriculture Performance of heating and ventilation systems in closed cabs Test method ISO 6489 1: 1991 Agricultural vehicles Mecha
10、nical connections on towing vehicles Part 1: Hook type ISO 6489 2: 1980 Agricultural vehicles Mechanical connections on towing vehicles Part 2: Clevis typeDimensions ISO 8909 1: 1994 Forage harvesters Part 1: Vocabulary ISO 8909 2: 1994 Forage harvesters Part 2: Specification of characteristics and
11、performance 3. ISO 8909 1 . 3.1 3.2 3.3 (senies) 3.4 (kg) 3.5 . . 3.6 (kW). . 3.7 (kW) 3.8 . kWh . 3.9 , , (mm) 3.10 , (%) . 3.11 ( B ) 3.12 50 % (mm). , . 3.13 84 % 50 % . . . 3.14 ( ) B ISO 8909 3: 2002 3 0.5 . . 4. 4.1 (7. ) . 4.2 . . 4.3 . 4.4 . . 4.5 . 5. 5.1 . 5.2 , . PTO , PTO (540 rpm 1 000
12、rpm) . . . . ISO 3965 . 5.3 ISO 730 1, ISO 730 2, ISO 730 3, ISO 5675, ISO 5715, ISO 5718 1, ISO 5718 2, ISO 6489 1, ISO 6489 2 . 5.4 ISO 3600 , . 5.5 ISO 500, ISO 3767 1, ISO 3767 2, ISO 4254 1, ISO 5007, ISO 5008, ISO 5131, ISO 5697, ISO 6097 . 5.6 , ISO 789 3 ISO 8909 1 . 6. , . , , , , . 6.1 . .
13、 . . B ISO 8909 3: 2002 4 . 2 . : , , ( ): , , , , : , : , 2 . . . 6.2 , , , , , . , . 6.3 . 6.4 , , . . , . , 2 . , . (senies) . . 6.5 . a) , b) c) . PTO . . 6.6 6.6.1 6.6.1.1 . PTO , . . , . . . 6.6.1.2 , 5 B ISO 8909 3: 2002 5 . , . , . 1 . 6.6.1.3 60 1 . , 2 . . , 2 . . a) (km/h) b) (ton/ha) c)
14、(ton/h) d) (kW) e) (kW) f) (kW/ton) 6.6.1.4 , . . , . . , . 6.1.1.5 x , y . (x) (y) (x) (y) 6.6.1.6 80 % , , . (x) (y) . 6.6.2 , . , . ha kg , . 6.6.3 , , . . . 1 L , . . , . B ISO 8909 3: 2002 6 , , . . 100 % 3 . , ( 10 B .) . , 3.14 . 7. . a) , , b) c) , , , d) e) f) 5., 6. g) A . . h) B ISO 8909
15、3: 2002 7 A A.1 , , , . , . A.2 . a) b) , , , , , c) d) e) : f) PTO g) h) i) ( ) A.3 , A.3.1 A.3.2 . A.3.1 A.3.1.1 , a) . . b) , c) : d) e) f) g) h) i) A.3.1.2 , , , a) , b) , , , , c) , , d) e) f) B ISO 8909 3: 2002 8 g) h) A.3.2 a) b) c) d) e) f) A.4 ha . A.5 , , , . B ISO 8909 3: 2002 9 B B.1 , (
16、lognormal distribution) . . B.2 B.2.1 x x . n . ln =niiiiniiimxmx11ln x : i mi: i mi , . , 1001=niiim . B.2.2 . =niiiniiiimxxm1122)ln(ln)(ln B.2.3 B.2.1 B.2.2 ln . 10 . . (xu)i (xl)i . , . . B.3 . B.1 . B.3.1 x 50 % . . 50 % , 50 % . B ISO 8909 3: 2002 10 B.1 B.3.2 84 % . 5084xx= x84: 84 x50: 50 . 1650xx= x50: 50 x16: 16 mm %(m/m) B ISO 8909 3: 2002 11 B.4 x B.4.1 B.1 . B.1 , ix (1) mm %(m/m)