1、, 3 , (IEC 60309-3:1994, MOD) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)30849.32002( 60309-3:1994), 1.092 . 1.22009 . , - . , , -, 1 -( -)2 (-)3 , (- 6 2002 . 22) : ( 3166) 00497 ( 3166) 00497 AZAMBYKZKGMDRUTJTMUA - 4 29 2012 . 1854- 30849.32002 ( 60309-3:1994) - 15
2、 2014 .5 IEC 60309-3:1994 Plugs, socket-outlets and couplers for industrial purposes Part 3: Particular requirementsfor plugs, socket-outlets, connectors and appliance inlets for use in explosive gas atmospheres (, - . 3. , -) , - . (MOD). 51323.399 ( 60309-394)II 30849.320026 - , - . () - . , , 201
3、3 -, III 30849.32002 IEC 60309-3:1994 . 30849.12002*. , () 30849.12002.* 51323.199 ( 60309-199) , - . 1. .IV 30849.32002, 3 , Plugs, socket-outlets and couplers for industrial purposes. Part 3. Particular requirements for plugs, socket-outlets,connectors and appliance inlets for use in explosive gas
4、 atmospheres 201402151 , , - ( ) 30849.1* II 30852.0. , , - 1 30852.0, . 20 C 40 C. 30852.0. 30849.1. , 30852.0 30852.1, .1.1 : 30849.12002 ( 60309-1:1999)* , . 1. 30852.02002 ( 60079-0:1998) . 0. 30852.12002 ( 60079-1:1998) . 1. 30852.22002 ( 60079-1A:1975) . 1. . 1. D. - 30852.32002 . 2. - 30852.4
5、2002 ( 60079-3:1990) . 3. 30852.52002 ( 60079-4:1975) . 4. 30852.62002 ( 60079-5:1997) . 5. q 30852.72002 ( 60079-6:1995) . 6. * 51323.199 ( 60309-199) , - . 1. .1 30849.32002( 60309-3:1994) 30852.82002 . 7. 30852.92002 ( 60079-10:1995) . 10. 30852.102002 ( 60079-11:1999) . 11. i 30852.112002 ( 6007
6、9-12:1978) . 12. - 30852.122002 ( 60079-13:1982) . 13. , 30852.132002 ( 60079-14:1996) . 14. ( ) 30852.142002 . 15. n 30852.152002 ( 60079-16:1990) . 16. , 30852.162002 ( 60079-17:1996) . 17. ( -) 30852.172002 ( 60079-18:1992) . 18. (m) 30852.182002 ( 60079-19:1993) . 19. , ( - , ) 30852.192002 ( 60
7、079-20:1996) . 20. , 30852.202002 . , . - - , 1 , , . (), (-) . , , , , .2 30849.1 30852.0 30852.13.3 30849.1. : - , , .4 30849.1, 4.4. :4.7 2022 .4.8 30852.0 1328.5 30849.1.2 30849.320026 30849.1 . :6.1.6 , , 3 4 30852.0.7 30849.1 25 30852.0.:- 63 - 415 - - DX- IP54- ExdIIcT3- BAS- 93C12348 30849.1
8、 . :8.4 , , , , - .9 30849.1.10 30849.1 30852.0.11 30849.1 30852.0.12 30849.1 30852.0 ( -).13 30849.1 30852.0.14 30849.1 30852.0 . :14.5 d ( ) , - , . -3 30849.32002 , , - , , .14.6 30852.0, 6.14.7 , , 6% .15 30849.1 30852.0.16 30849.1 30852.0.17 30849.1 30852.0.18 30849.1 30852.0.19 30849.1.20 3084
9、9.1. , , -, 19 30852.0, - .21 30849.1 , 1. 1 , I II s c106c1770,0516 20 290,65000 3000 5000 300032 30 30591000 20001000 200063 60 6099 500 1000125 100 100199 0,7 250 500 250 500250 200 200250 0,8 125 250 125 25022 30849.1 . :22.1 30852.1.22.2 - 22.4.6.1 30852.0, , 30849.1 4.7 .4 30849.3200222.3 , .23 30849.1, , 23.3 1 22.4.9 22.4.10 30852.0.24 30849.1 . 22.4.3 30852.0.25 , 30849.1.26 , 30849.1 30852.0. .27 , 30849.1 .27.6 , (, ), 27.5. - , 375 .28 30849.1 . , , .29 .5 30849.32002 () , ,
