1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 29 http:/www.kats.go.krKS R ISO 3046 6 6 ： KS R ISO 3046 6： 2006 (2011 ) R ISO 3046 6 : 2006 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) ： ：2006 12 29 ：2011 12 27 2011-0713 ： ： ( 02-509-72713) (http:/ www.kats.go.kr). 10 5 , . ICS 27.020 KS R ISO
2、6 ： 3046 6： 2006(2011 ) Reciprocating internal combustion engines Performance Part 6： Overspeed protection 1990 3 ISO 3046 6 Reciprocating internal combustion engines PerformancePart 6： Overspeed protection . 1. . , , , , , , . 2. . . KS R ISO 3046 4 4 ： 3. 3.1 . . , . 3.2 / , . . 4. . KS R ISO 3046
3、 4 . 4.1 (overspeed limiting device) / / . 4.2 (setting speed of overspeed limiting device) nds ( 1 ) 4.3 (overspeed setting ratio) ds ds 100rrdsnnnR ISO 3046 6： 2006 2 4.4 (operating Speed of overspeed limiting devic e) ndo , RIC , , . 4.5 (maximum permissible speed) nmax ( ) , ( 1 ) nlim . 4.6 (de
4、clared speed) nr 4.7 (adjustment range) 4.8 (response time) tr (4.2) (4.4) 1 5. 5.1 ( 1 ) . 5.2 (6.1 1. 2. ) / , / / , / (4.4 ). 5.3 ( ) (4.5) . ( 1 ) , . 5.4 . 5.5 . 6. R ISO 3046 6： 2006 3 6.1 . . 1. . 2. . 6.2 . . . R ISO 3046 6： 2006 4 A() 1 ISO 2710 1 Reciprocating internal combustion engines V
5、oc ab ul ary Part 1： Terms for engine design and operation 2 ISO 2710 2 Reciprocating internal combustion engines Vocabulary Part 2： Terms for engine maintenance 3 ISO 8528 2 Reciprocating internal combustion engine driven alternating current generating sets Part 2： Engines 5 KS R ISO 3046 6： 2006 6
6、 ： , . 1. 1.1 , ISO 3046 6 Reciprocating internal combustion enginesPerformance Part 6： Overspeed protection . 1.2 ISO 3046 6 ISO . 2. . 3. 3.1 / / . 4. . . 041 559 3052 054 530 5402 031 899 3116 GM 032 520 2777 031 369 0285 031 610 3304 041 350 1217 153787 1 92 3(13) (02)26240114 (02)2624 0148 9 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr KS R ISO 3046 6： 2006 Reciprocating internal combustion engines PerformancePart 6：O verspeed protection ICS 27.020
