KS C 1208-2010 Alternating-current electromechanical watt-hour meters《交流有功电度表(直接连接式)》.pdf

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1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 1208 KS C 1208:2010 2010 12 31 http:/www.kats.go.krKS C 1208:2010 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) : :1974 12 24 :2010 12 31 2010-0708 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C 1208:2010 Alternating-current electromechanical

2、watt-hour meters 1 55 Hz 65 Hz 0.5, 1.0 2.0 . , . ( , ) 600 V ( ) . 2 . . ( ) . KS B 1021, KS B 1055, KS C 0905, KS C 1201, KS C 1203, KS C 1214, / ( 0.2 /0.5 , 1.0 /2.0 , 2.0 /3.0 ) KS C 1602, KS C 1707, ( ) KS C 4004, KS C IEC 60060 1, 1: KS C IEC 60227 3, 450/750 V 3: IEC 60068 2-6 Ed. 6.0 b: 199

3、5, Environmental testing Part 2: Tests Test Fc: Vibration(sinusoidal) 3 KS C 1201 KS C 1214 . 3.1 (reference current) 3.1.1 Ist KS C 1208:2010 2 3.1.2 Ib 3.1.3 In 3.2 Imax 3.3 Un 3.4 3.5 . 3.6 . 100 , . 4 , 1 . 1 0.5 , 1.0 , 2.0 2.0 . KS C 1208:2010 3 5 5.1 2 . 2 A Hz (Ib) 5 10 15 20 30 40 50 (In) 0

4、2 0.3 0.6 1 1.5 2.5 5 60 1 (Imax) (Ib) (: IV 4 ). 2 (Imax) (In) 1.2 . 3 . 5.2 3 . 3 V 110, 220 63.5, 110, 220 1 , 3 3 , 3 4 . 2 . 6 KS C 1203 , , ( ) A , 2 ( ) B . 6.1 4 . KS C 1208:2010 4 4 % A 0.5 1.0 2.0 0.05 Ib1 1.0 1.5 2.5 0.1 IbIImax0.5 1.0 2.0 0.1 Ib0.5 0.8 1.3 1.3 1.5 1.5 2.5 0.2 IbIImax0.5

5、 0.8 0.8 0.8 1.0 1.0 2.0 0.2 IbIIb0.25 0.5 2.5 1.5 3.5 2.5 6.2 6.2.1 , 5 . 5 % A 0.5 1.0 2.0 0.2 IbIIb1 1.5 2.0 3.0 Ib IImax1 4.0 0.5 Ib0.5 ( ) 1.5 2.0 Ib0.5 ( ) 1.5 2.0 3.0 . 6.2.2 Ib, 1 0.5, 1.0 2.0 1.0 %, 1.5 % 2.5 % . 6.3 3 6 . KS C 1208:2010 5 6 % A 0.5 1.0 2.0 0.5 IbIImax( ) 1 1.5 1.5 1.5 0.5

6、Ib( ) 1 2.0 2.0 2.0 6.4 6.4.1 7 . . 7 0.5 1.0 2.0 1 0.3 % 0.5 % 0.7 % 1 0.4 % 0.5 % 0.7 % 6.4.2 110 % 1 . 6.5 0.5 4 , 1.0 2 , 2.0 1 . 1 0.5( ) , . 1 , 20 0.2 % . 8 . KS C 1208:2010 6 8 % A 0.5 1.0 2.0 1 0.5 0.7 1.0 Imax0.5( ) 0.7 1.0 1.5 6.6 1 0.5( ) , 9 10 10 10 . 9 10 . 9 % 1 0.6 2.0 10 40 0.5( )

7、1.0 1 0.4 0 30 0.5( ) 0.5 1 0.5 1.0 10 0 30 40 0.5( ) 0.7 1 0.2 0.5 0 40 0.5( ) 0.2 10 % 1 0.6 10 40 0.5( ) 1.0 1 0.8 2.0 20 10 40 50 0.5( ) 1.2 6.7 , 11 . KS C 1208:2010 7 11 % A 0.5 1.0 2.0 0.2 Ib1 0.5 0.7 1.0 0.5 Imax1 0.5 0.7 1.0 10 % 0.5 Imax0.5 ( )0.7 1.0 1.5 6.8 12 . 12 % A 0.5 1.0 2.0 0.2 Ib

8、1 0.5 0.7 1.0 0.5 Imax1 0.5 0.7 1.0 5 % 0.5 Imax0.5 0.8 1.0 1.5 6.9 , 1 (Ib) , 13 . 13 % A 0.5 1.0 2.0 0.5 mT Ib1 1.5 2.0 3.0 1 0.5 mT . 2 1 m , 400 AT( ) . 6.10 1 10 % 3 , 3 14 KS C 1208:2010 8 . 3 . , ( , ) . 14 % 3 A 0.5 1.0 2.0 10 % Ib1 0.5 0.6 0.8 1 % . 3 . 6.11 1 , 1 (Ib) 15 . , 1 . 15 1 2 % (

9、 Imax) ( ) min s A 0.5 1.0 2.0 40 A 1.5 20 20 0.5 Ib1 1.0 1.0 40 A 1.5 20 15 0.5 Ib1 1.0 1.0 5 A 1.5 30 30 1.0 In1 0.3 0.5 1.0 (Imax) (In) . 6.12 6.12.1 16 . 16 0.5 1.0 2.0 3 W, 12 VA 2 W, 8 VA 3 W, 12 VA 2 W, 10 VA KS C 1208:2010 9 6.12.2 ( ) 17 . 17 0.5 1.0 2.0 6.0 VA 4.0 VA 2.5 VA 6.13 18 . 1 ( )

10、 10 % . . , . 20 . 18 % A 0.5 1.0 2.0 0.1 Ib1 0.5 1.0 1.5 6.14 3 , , 19 . 19 % A 0.5 1.0 2.0 0.05 Ib1.5 2.0 3.0 Ib Imax1 0.3 0.4 0.5 6.15 1 1 m . 30 dB . 6.16 KS C 1208:2010 10 , IEC 60068 2-6 16.7 Hz, 4 mm 1 , 20 , . . , 20 . 20 A % 0.5 1.0 2.0 0.1 Ib 0.4 0.8 1.0 0.2 IbIImax0.1 IbIImax1 0.25 0.5 1.

11、0 0.2 Ib 0.4 0.8 1.2 0.2 ImaxIImax0.2 IbIImax0.5 ( ) 0.25 0.5 1.2 . 6.17 KS C 0905 500 m/s2 2 , 20 20 . . 6.16 . . 6.18 . , 110 % , 2 . , 21 . , KS C IEC 60227 3 450/750 V ( 1 m , 3.2 A/mm2 4.0 A/mm2) . KS C 1208:2010 11 21 65 40 , . a) ( , ) . (KS C 1602 T) 0.32 mm . b) . 6.19 a) . . b) 6.19.1 6.19

12、4 , . 6.19.1 a) , . b) KS C IEC 60060 1 , , . c) . , . d) “ ” . . , . 2 cm . e) . f) , . g) “ ” , 40 V . h) , . i) . 15 25 KS C 1208:2010 12 45 %R.H. 75 %R.H. 86 kPa 106 kPa j) . 6.19.2 , , 500 V , 5 M . 6.19.3 22 60 Hz 1 , . 22 2S 2L (2S 2L .) ( .)a2 000 V ( .) 600 V a . 6.19.4 . a) : 1.250 s, : 6

13、 000 V b) 1 ( .) 10 . , . KS C 1208:2010 13 a) 1 1) 1S 2L 2) 3S 2L 3) 1S 3S b) 2 1 6.20 a) 6.17 1 4 000 500 6.20.1 , 500 . (3 ) a) 1S 0L b) 3S 0L c) 3S 0L d) 1S 2S e) 2S 3S f) 1S 3S KS C 1208:2010 14 b) 500 23 6.4 . 23 A % Imax0.7 0.1 Ib0.9 6.20.1 a) 1 0.1 . b) 0.1 10 , 5 . 7 7.1 KS C 1201 . 7.2 . ,

14、 . a) 2 24 25 . 24 : mm 2 3 3 3 3 4 40 A 40 A 40 A 40 A 40 A 40 A A 185 262 276 298 355 385 B 160 166 193 215 225 355 C 145 149 155 160 215 215 KS C 1208:2010 15 25 2 3 3 3 3 4 40 A 40 A 40 A 40 A 40 A 40 A A 231 277 310 346 435 475 A 185 262 276 298 355 385 B 160 166 193 215 225 355 C 145 149 155 1

15、60 215 215 1) 2 2) 3 3 3 a) 2 KS C 1208:2010 16 3) 3 4 a) b) 2 ( ) b) 40 A 2 26 . KS C 1208:2010 17 26 1 D 134 160 Q 5.5a5.5aP 5 ( ) 5 ( ) S 10.5 ( ) 10.5 ( ) X 22 ( ) 22 ( ) G 2S, 2L 11.5 ( ) H 1S 2S 2L 1L 17.5 ( ) H1 H7 12 ( ) aKS B 1055 M5.1 KS B 1021 M4.5 . c) 120 A 11 mm . d) 3 27 . , (KS C IEC 60227 3 .) . 27 40 A 40 A 120 A 120 A D 6 8 8 d M40.7 M6 M8

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