1、KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2001 10 8 http:/www.kats.go.krKS C IEC 60050 441 441：, KS C IEC 60050 441： 2001 (2011 ) C IEC 60050441： 2001 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) ： ：2001 10 8 ：2011 12 13 2 011-0563 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . ICS 01.040.29；
2、29.120.50； 29.130 KS 441：, C IEC 60050 441： 2001(2011 ) International electrotechnical vocabulary Chapter 441：Switchgear, controlgear and fuses 1984 IEC 60050 441(International electrotechnical vocabulary Chapter 441：Switchgear, controlgear and fuses) 2 . 44111 441 11 01 switchgear and controlgear ,
3、 , , , . 441 11 02 switchgear , , . , , , , , . 441 11 03 controlgear , , , , . . 441 11 04 indoor switchgear and controlgear , , , , , , . 441 11 05 outdoor switchgear and controlgear , , , , , , . C IEC 60050 441： 2001 2 441 11 06 over-current 441 11 07 short-circuit current 441 11 08 overload ( )
4、( ) . 441 11 09 conductive part 441 11 10 exposed conductive part , . 441 11 11 ( ) segregation (of conductors) . 441 11 12 ( ) separation (of conductors) . 441 11 13 ambient air temperature . 44112 441 12 01 assembly(of switchgear and controlgear) C IEC 60050 441： 2001 3 , 441 12 02 ( ) enclosed as
5、sembly(of switchgear and controlgear) , . 441 12 03 ( )( FBA) factory-built assembly(of switchgear and controlgear)(abbrev. FBA) 441 12 04 metal-enclosed switchgear and controlgear . 441 12 05 gas-insulated metal-enclosed switchgear , . 441 12 06 insulation-enclosed switchgear and controlgear . 441
6、12 07 busbar trunking system , . 411 12 08 control station , , , . C IEC 60050 441： 2001 4 44113 441 13 01 ( ) enclosure(of an assembly) , 441 13 02 ( ) main circuit(of an assembly) 441 13 03 ( ) auxiliary circuit(of an assembly) ( ) , , . . 441 13 04 ( ) functional unit(of an assembly) . , . 441 13
7、 05 ( ) compartment (packaging machinery)(of an assembly) , , 441 13 06 ( ) partition(of an assembly) 441 13 07 ( )( ) shutter(of an assembly) 441 13 08 ( ) C IEC 60050 441： 2001 5 removable part(of an assembly) 441 13 09 ( ) withdrawable part(of an assembly) . . 44114 441 14 01 switching device , 4
8、41 14 02 mechanical switching device . ： air, SF6, oil 441 14 03 semiconductor switching device 441 14 04 fuse-combination unit , . , 441 14 05 disconnector , . , . . DS. 441 14 0607 C IEC 60050 441： 2001 6 divided support disconnector earthing switch ( ) . 1. . 2. . 441 14 08 center-break disconnec
9、tor . 441 14 09 double-break disconnector 441 14 10 ( ) (mechanical) switch , . 441 14 11 earthing switch . . . 441 14 12 switch-disconnector . 441 14 13 gas evolving switch 441 14 1415/16 switchdisconnectorswitch disconnector fuse C IEC 60050 441： 2001 7 , 441 14 171819 fuse-switchfuse disconnector
10、fuse switch disconnector , 441 14 20 circuit breaker , , 441 14 21 current-limiting circuit-breaker 441 14 22 integrally fused circuit-breaker 441 14 23 circuit-breaker with lock-out preventing closing 441 14 24 molded-case circuit breaker 441 14 25 dead tank circuit-breaker 441 14 26 live tank circ
11、uit-breaker 441 14 27 (氣中遮斷器 ) air circuit breaker C IEC 60050 441： 2001 8 441 14 28 OCB： oil circuit-breaker . , . 441 14 29 vacuum circuit-breaker 441 14 30 gas blast circuit-breaker , (single) . (double) . 441 14 31 SF6 sulphur hexafluoride circuit-breaker； circuit-breaker SF6SF6 441 14 32 air-bl
12、ast circuit-breaker 10 30 kg/cm2 g . , . 441 14 33 ( ) (mechanical) contactor . . 441 14 34 latched contactor 1. , , . C IEC 60050 441： 2001 9 2. , , . . 441 14 35 contactor relay 441 14 36 instantaneous contactor relay , . 441 14 37 time-delay contactor relay (“e” ) (“d” ) . 441 14 38 starter , . .
13、 441 14 39 manual starter . 441 14 40 direct-on-line starter 441 14 41 n n-step starter (n 1) 441 14 42 rheostatic starter , C IEC 60050 441： 2001 10 441 14 43 rheostatic rotor starter . 441 14 44 Y , star-delta starter 3 , . . 441 14 45 auto-transformer starter , 441 14 46 ( ) control switch (for c
14、ontrol and auxiliary circuits) . 441 14 47 ( ) rotary (control) switch (actuator) 441 14 48 pilot switch , , , , . 441 14 49 position switch 441 14 50 limit switch . , . 441 14 51 C IEC 60050 441： 2001 11 proximity switch 441 14 52 foot switch 441 14 53 push-button , ( ) 44115 441 15 01 pole of a sw
15、itching device , . (2 , 3 ) . . 441 15 02 ( ) main circuit(of a switching device) 441 15 03 ( ) control circuit(of a switching device) ( ) 441 15 04 ( ) auxiliary circuit(of a switching device) , , . 441 15 05 (接點 )( ) contact point(of a mechanical switching device) . , , . C IEC 60050 441： 2001 12
16、441 15 06 ( ) contact(piece) 441 15 07 main contact 441 15 08 arcing contact ( ) , , 441 15 09 control contact 441 15 10 auxiliary contact 441 15 11 ( ) auxiliary switch(of a mechanical switching device) / 441 15 12 “a” ； “a” contact； make contact 441 15 13 “b” ； “b” contact； break contact 441 15 14
17、 butt contact 441 15 15 C IEC 60050 441： 2001 13 sliding contact . , . 441 15 16 rolling contacts 441 15 17 ( ) release(of a mechanical switching device) , . 441 15 18 arc control device , 441 15 19 arc chute 441 15 20 blow-out coil . . , 441 15 21 ( ) actuating system(of a control switch) , , , , . 441 15 22 actuator , , , , . 441 15 23 ( ) contact element(of a control switch) C IEC 60050 441： 2001 14 , 441 15 24 electrically sep
