1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS T 2003 EMC KS T 2003： 2007(IDT BS EN 620： 2002) 2007 10 31 http:/www.kats.go.krKS T 2003： 2007 ： () ( ) () () () () ( ) () ( ) LG() DMI () () () () CJ() () KS T 2003： 2007 ： (http:/www.standard.go.kr) ： ：2007 10 31 20070940 ： ： (ISO/TC122) ( 025097270) (h
2、ttp:/www.kats.go.kr). 7 5 , . KS T 2003： 2007 (IDT BS EN 620： 2002) EMC Continuous handling equipment and systems Safety and EMC requirements for fixed belt conveyors for bulk materials 2002 BS EN 620, Continuous handling equipment and systems Safety and EMC requirements for fixed belt conveyors for
3、 bulk materials . 1 1.1 3.1 3.2.4 , (4. ) . . 1.2 15 40 . . a) , b) , c) , d) (： ) e) f) g) (3.2 ) h) i) j) , , , , , k) ( ) l) m) EN 61000 6 2 n) (： ) o) KS T 2003： 2007 2 p) q) . 94/9/EC . 94/9/EC . 2 . . ( ) . KS B ISO 2148, KS B ISO 14122 1, 1： KS B ISO 14122 2, 2： KS B ISO 14122 3, 3： , KS B IS
4、O 14122 4, 4： KS C IEC 61000 6 2, (EMC) 6： 2： KS C IEC 60204 1, 1： KS C IEC 60204 11, 11： 1 000 V 1 500 V 36 kV KS C IEC 60529, (IP ) KS C IEC 60947 5 1, 5 1： KS C IEC 61310 1： 2002, , 1： , KS C IEC 61496 1, 1： ISO 6184 1, Explosion protection systems Part 1： Determination of explosion indices of co
5、mbustible dust in air ISO 12543, Glass in building Laminated glass and laminated safety glass EN 292 1, Safety of machinery Basic concepts General principles of design Part 1 ： Basic terminology Methodology EN 292 2, Safety of machinery Basic concepts General principles of design Part 2： Technical p
6、rinciples and specifications EN 294, Safety of machinery Safety distances to prevent danger zones being reached by the upper limbs EN 349, Safety of machinery Minimum gaps to avoid crushing of parts of the human body EN 418, Safety of machinery Emergency stop equipment-functional aspects Principles
7、for design EN 457, Safety of machinery Auditory danger signals General requirements Design and testing EN 563, Safety of machinery Temperatures of touchable surfaces Ergonomic data to establish temperature limit values for hot surfaces EN 574, Safety of machinery Two-hand control devices Functional
8、aspects Principles for design EN 614 1, Safety of machinery Ergonomic design principles Part 1： Terminology and general KS T 2003： 2007 3 principles EN 617, Continuous handling equipment and systems Safety and EMC requirements for equipment for the storage of bulk materials in silos, bunkers, bins a
9、nd hoppers EN 618, Continuous handling equipment and systems Safety and EMC requirements for equipment for mechanical handling of bulk material except fixed belt conveyors EN 619, Continuous handling equipment and systems Safety and EMC requirements for equipment for mechanical handling of unit load
10、s EN 741, Continuous handling equipment and systems Safety requirements for systems and their components for pneumatic handling of bulk materials EN 811, Safety of machinery Safety distances to prevent danger zones being reached by the lower limbs EN 842, Safety of machinery Visual danger signals Ge
11、neral requirements Design and testing EN 953, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 954 1, Safety of machinery Safety related parts of control systems Part 1： General principles for design EN 1005 1, Safety of machinery Human p
12、hysical performance Part 1： Terms and definitions EN 1005 2, Safety of machinery Human physical performance Part 2： Manual handling of objects associated to machinery EN 1005 3, Safety of machinery Human physical performance Part 3： Recommended force limits for machinery operation EN 1037, Safety of
13、 machinery Prevention of unexpected start-up EN 1050, Safety of machinery Principles for risk assessment EN 1070, Safety of machinery Terminology EN 1088, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 1127 1, Explosive atmospheres Explosion pr
14、evention and protection Part 1： Basic concepts and methodology EN 1760 2, Safety of machinery Pressure sensitive protective devices Part 2： General principles for the design and testing of pressure sensitive edges and pressure sensitive bars EN ISO 12150 1, Glass in building Thermally toughened soda
15、 lime silicate safety glass Part 1：Definition and description EN 50081 1, Electromagnetic compatibility Generic emission standard Part 1 ： Residential, commercial and light industry 3 EN 1070 . KS B ISO 2148 . 3.1 (conveyor system) 3.2 (belt conveyor) . . . KS T 2003： 2007 4 , . 3.2.1 (troughed belt
16、 conveyer) , 3.2.2 (walled belt conveyor) 3.2.3 (radial conveyor) , . . 3.2.4 (belt feeder) , 3.3 3.3.1 (feed hopper) 3.3.2 (tripper) , 2 3.3.3 (chute) , , 3.4 3.4.1 (skirt plate) 3.4.2 (take-up device) , 3.4.3 KS T 2003： 2007 5 (gravity take-up device) ( ) 3.4.4 (scraper) 3.4.5 (troughing idlers) ,
17、 3.4.6 (transition idlers) . . 3.4.7 (carrying idler) 3.4.8 (return idler) 3.4.9 (drive pulley) 3.4.10 (snub pulley) ( ), 3.4.11 (bend pulley) 3.4.12 (head pulley) 3.4.13 (take-up pulley) 3.4.14 (tail pulley) . . 3.4.15 KS T 2003： 2007 6 (fixed enclosing guard) 3.4.16 (fixed distance guard) , (： ) 3
18、.4.17 (nip guard) 3.4.18 (nip point) , ( 1 ) 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 16 1 3.4.19 (transition section) KS T 2003： 2007 7 , . . 3.4.20 (transition distance) 3.4.21 (head of conveyor) 3.4.22 (tail of conveyor) 3.4.23 (working area) , 3.4.24 (traffic area) , , , 4 / . 5. . , , . 4.1 4.1.1 ,
19、. 4.1.2 , . . , , , KS T 2003： 2007 8 4.1.3 . 4.1.4 , , , , . ( 1 ) ( 1 ) , , , 4.1.5 . 4.1.6 , , , , . , , 4.2 4.2.1 KS T 2003： 2007 9 . 4.2.2 . 4.3 4.3.1 . 4.3.2 . 4.4 . 4.5 / / . 4.6 4.6.1 . 4.6.2 , KS T 2003： 2007 10 . 4.7 4.7.1 . 4.7.2 , , , , . , , . , , , . 4.8 , , , , . (： ) . 5 EMC EN 457：
20、1992, EN 842： 1996, EN 953： 1997, EN 954 1： 1996 5.3 EN 1050： 1996 . “C” . , EN 292 1： 1991 EN 292 2 . 5.1 5.1.1 . 5.1.1.1 KS T 2003： 2007 11 EN 953： 1997 , . , EN 294： 1992 4 . , 0.2 m0.2 m 1 500 N , 1 % , . . , . 5.1.1.2 5.1.1.3 . a) 8 1 b) , EN 294： 1992 4 . , EN 953： 1997 . 5.1.1.3 EN 953： 1997
21、. , EN 1088： 1995 . . 5.1.1.4 EN 953： 1997 . , . . . . 5.1.1.4.1 EN 294： 1992 3, 4, 6 . EN 294： 1992 , 1 “a” ( 3 ). (5.1.1.5 ) (5.1.4.2) . 4 5 , 6 , 2 . KS T 2003： 2007 12 ： mm 1 a( 1 ) 2 3 . 4 5 6 7 , 8 9 10 11 12 EN 294： 1992 2 2 500 KS T 2003： 2007 13 1 a( 1 ) 2 3 3 1 , , , , mm “ a” mm 200 315 400 500 630 800 1 000 1 250 1 400 1 600 (1 800) (2
