KS P ISO 7176-14-2012 Wheelchairs－Part 14：Power and control systems for electrically powered wheelchairs and scooters－Requirements and test methods《轮椅 第14部分 电动轮椅和单脚滑行车的电力控制系统 要求和试验.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS P ISO 7176 14 14： KS P ISO 7176 14:2012 2012 12 28 http:/www.kats.go.krKS P ISO 7176 14:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2003 12 13 ：2012 12 28 2012-0802 ： ： ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . KS P ISO 7176 14:2012 i . iii 1

2、 1 2 1 3 .2 4 5 5 .8 5.1 8 5.2 8 5.3 9 5.4 9 5.5 9 6 .9 6.1 9 6.2 .9 6.3 9 7 9 7.1 .9 7.2 .10 7.3 13 7.4 16 8 17 8.1 / .17 8.2 18 8.3 18 8.4 .19 8.5 21 8.6 .22 8.7 22 8.8 23 8.9 .23 8.10 24 8.11 .25 8.12 27 8.13 28 8.14 .29 8.15 .29 8.16 .29 9 , , 29 9.1 29 9.2 30 KS P ISO 7176 14:2012 ii 9.3 30 9.4

3、 35 9.5 37 9.6 38 9.7 .38 10 .38 10.1 .38 10.2 39 10.3 .41 10.4 / 41 10.5 .41 10.6 41 10.7 .43 11 44 11.1 44 11.2 .45 11.3 .45 12 .45 12.1 .45 12.2 .46 12.3 46 12.4 .46 13 47 13.1 / (in)47 13.2 47 13.3 .47 14 47 14.1 47 14.2 48 15 49 15.1 49 15.2 .49 15.3 49 15.4 .49 15.5 .50 15.6 50 16 .50 17 50 A(

4、 ) 51 KS P ISO 7176 14:2012 iii 2008 2 ISO 7176 14, Wheelchairs Part 14 ： Power and control systems for electrically powered wheelchairs and scooters Requirements and test methods . KS P ISO 7176 14:2012 14： Wheelchairs Part 14： Power and control systems for electrically powered wheelchairs and scoo

5、ters Requirements and test methods . , . , . 1 . . . KS P ISO 7176 11 15 km/h . 2 . . ( ) . KS B ISO 3287, KS C IEC 60529, (IP ) KS C IEC 60601 1, 1： KS C IEC 60601 1-2, 1-2： ： KS C IEC 61032, KS C IEC 62262, (IK ) KS P ISO 7176 3, 3： KS P ISO 7176 14:2012 2 KS P ISO 7176 4, 4： KS P ISO 7176 6, 6： ,

6、 KS P ISO 7176 9, 9： KS P ISO 7176 11, 11： KS P ISO 7176 13, 13： KS P ISO 7176 15, 15： , , KS P ISO 7176 21, 21： KS P ISO 7176 22, 22： KS P ISO 7176 26, 26： EN 563, Safety of machinery Temperatures of touchable surfaces Ergonomics data to establish temperature limit values for hot surfaces EN 12182,

7、 Technical aids for disabled persons General requirements and test methods EN 30993 1, Biological evaluation of medical devices Part 1： Guidance on selection of tests UL 94, Tests for flammability of plastic materials for parts in devices and appliances 3 KS P ISO 7176 26 . 3.1 (nominal voltage) IEV

8、 482 03 31 3.2 (command signal) 3.3 (control device) / . 3.4 (controller) / , 3.5 (pinch point) 3 KS P ISO 7176 14:2012 3 3.6 (battery) , , IEV 482 01 04 3.7 (battery compartment) 3.8 (battery pack) . 3.9 (battery set) 3.10 (battery charger) 3.11 (cut-off voltage) 3.12 (hazardous situation) , , KS C

9、 IEC 60601 1 3.13 (hazard) KS C IEC 60601 1 3.14 (harm) KS C IEC 60601 1 3.15 (enclosure) KS P ISO 7176 14:2012 4 1 . 2 , . 3.16 (capacity) SI C1 C 1 As( ) (Ah). IEV 482 03 14 3.17 (rated capacity) IEV 482 03 15 3.18 (discharge rate) . IEV 482 03 25 3.19 (charge rate) 2 2 It Crln Cr , n 1 . IEV 482

10、05 45 3.20 (theoretical state of charge) , . , . 3.21 (terminal) IEV 151 12 12 , . KS P ISO 7176 14:2012 5 3.22 (analogue signal) , . IEV 702 04 02 3.23 (leakage current) IEV 151 15 49 4 4.1 (Inclined test plane), (KS P ISO 7176 13) . 3 6 . (5.2 ) 0.5 km/h . 6.0 m1.5 m 6 km/h . 4.2 (Horizontal test

11、plane), (4.1) . 6.0 m1.5 m 6 km/h . 4.3 (Acoustic test area), 55 dB(A ) 10.6 4.4 (Speedometer), , 0.5 km/h 0 20 km/h . 4.5 (Means of measuring stopping distance of a wheelchair), 100 mm . (4.4) . . a) b) “ ” 4.6 (Voltage source), 0.25 UB 1.5 UB . UB (V) . , KS P ISO 7176 14:2012 6 . UB 5 % . 4.7 B(T

12、est probe B), KS C IEC 61032 . 4.8 18(Test probe 18), KS C IEC 61032 . 4.9 11(Test probe 11), KS C IEC 61032 , (4.11) . 1 ： mm 1 2 1 11( ) KS P ISO 7176 14:2012 7 4.10 (Small unjointed test probe), , (4.8) (4.11) . 4.11 (Force measuring instrument), 1 N 1 N , 0 150 N . 4.12 (Force measuring instrume

13、nt for control devices), 0.1 N 0.1 N , 0 10 N 5.0 mm 0.2 mm . 4.13 (Positive differential air pressure measuring device), 200 Pa 200 Pa , 0 20 kPa (local atmospheric pressure) . 4.14 (Negative differential air pressure measuring device), 200 Pa 200 Pa , 0 20 kPa (local atmospheric pressure) . 4.15 (

14、Test circuit), 2 3 , . a) 1 mA 1 mA , 0 10 mA 100 mA b) R5 % , R() . 1.0BUR = UB . 12 V , R 120 24 V , R 240 . P(W) . B1.0 UP = c) 11(4.9) 1 2 2 KS P ISO 7176 14:2012 8 1 2 3 4.16 (Circuit breaker), , . 10 % . . 4.17 (Means for supporting the wheelchair), 4.18 (Means for measuring sound pressure lev

15、el), 3 dB(A ) . 4.19 (Fine wire thermocouples), 2 , 4.20 (Means for measuring motor current), 5 % , 4.21 (Test track), KS P ISO 7176 4 . 4.22 (Voltmeter), 1 % , . 4.23 (Variable resistance), 20 k 1 M . 5 5.1 KS P ISO 7176 22 . . 5.2 , . a) KS P ISO 7176 22 b) a) 02+kg KS P ISO 7176 14:2012 9 , . , .

16、 , . 5.3 KS P ISO 7176 6 v . , KS P ISO 7176 3 (4.1) (0.50.05)v Ll . 5.4 . 5.5 . a) b) c) d) 6 6.1 7. 14. . . . . 5. . 6.2 . 6.3 205 . 7 7.1 KS P ISO 7176 14:2012 10 7.1.1 , . . . . 7.1.2 . . , , . 7.2 7.2.1 , . 7.2.2 7.2.2.1 . a) b) c) 7.2.3.2 7.2.3.3 5Ll . 7.2.2.2 7.2.3.4 . a) 0.1 m/s b) 10 mm c)

17、( , ) 7.2.3 . . . KS P ISO 7176 14:2012 11 7.2.3.1 7.2.3.1.1 . / . , , , . 7.2.3.1.2 7.2.3.1.1 . 7.2.3.1.3 7.2.3.1.1 , . 7.2.3.1.4 7.2.3.1.1 . 7.2.3.1.5 7.2.3.1.4 , . 1 ： ; ; 2 ： ; 3 14.2 13.1 , . 7.2.3.2 (4.1) . . 7.2.3.1.2 , . . . (0.50.05)v . . 100 mm . . / . KS P ISO 7176 14:2012 12 . (0.50.05)v . . 100 mm . / . 7.2.3.1.2 . 7.2.3.3 (4.1) . . 7.2.3.1.3 ( ). . . (0.50.05)v