1、 60331-112012 . 11 750 IE 60331-11:1999Tests for electric cables under fire conditions Circuit integrity Part 11: Apparatus Fire alone at a flame temperature of at least 750 C(IDT) 1 -, - ( ) , 42 46 3 18 2012 . 343-4 60331-11:1999 . . 11. . 750 (IE 60331-11:1999 Tests for electric cables under fire
2、 conditions Circuit integrity Part 11:Apparatus Fire alone at a flame temperature of at least 750 C), 1:2009, . - , - 5 60331-112003 1.02012 ( 8). ( 1 ) , -. () . , - - (gost.ru) , 2014 , - - II 60331-1120121 12 13 14 .15 .25.1 25.2 .25.3 3 () 6 () . 7 () 8 () 10 11III 60331-112012C 60331 - . -: 1 8
3、30 - 0,6/1,0 20 ; 2 830 - 0,6/1,0 20 ; 3 830 - 0,6/1,0 , ); 11 . 750 ; 21 . 0,6/1,0 ; 23 . -; 25 . . 21, 23 25 - 750 . (1970) 60331 , - - , . 1999 60331-11 , -:- , , -,;- , ;- , .IV 60331-112012 . 11 750 Tests for electric and optical cables under fire conditions. Circuit integrity. Part 11. Apparat
4、us.Fire alone at a flame temperature of at least 750 C 201401011 , - , , 750 . , .2 -: 60584-1:1995 . 1. (IEC 60584-1:1995, Thermocouples Part 1: Reference tables)3 :3.1 (circuit integrity): - .4 , , . - . 61034-1 1. 5 40 . .1 60331-112012 1 , , , 1.2 . , , , , .5 5.1 , 21, 23 25 60331, - . , ,-. ,
5、- 300 . .150- (10 c177 2) . 1. 10 - , 150 - .5.2 5.2.1 500 , . 2 60331-1120121 ;2 1 . 10 . - - 1,32 , 3,2 , 2. , . - .5.2.2 / - . 1 . - . 3. 0 . 500 ( 1 , 20 ) :- (80c177 5) /;- .(5c177 0,25) /. 2 . - , , .5.2.3 , - .5.3 , 200 300 . , 4, , :- (70 c177 10) ;- 45 . , , , , .3 60331-112012 c177 5% 2 3
6、4 60331-1120121 ; 2 ; 3 ; 4 ; 5 ; 6 (6 ); 7 -; 8 ; 9 ; 10 ;11 ; 12 ;13 ; 14 5 60331-1120121 ; 2 ; 3 ;4 ; 5 ; 6 ; 7 4 () .1 1,5 , 60584-1, , - .1.2 .2.1 x = 45 y = 70 , .1.2.2 , 5.2.2.2.3 , - .2.4 10 , - .2.5 , , - , 10 , 750 800 , () 40 . 30 . - , , , .2.6 , -, 5.2.2, .2.7 .2.6 , - , 5.3, - .2.3 .2.8 , , .2.9 , 5.2.2 5.3, , .6 60331-1120121 ; 2 ; 3 ; 4 ;5 ; 6 ; 7 - ; 8 .1 () .1 , , 11-55 AGF. 500- ( 1857), 1). 14-18 AGF. :AGFAmerican Gas Furnace CompanyPO Box 496ElizabethNew Jersey 07207USA.2 ( ) , :- Brooks Instrument Rosemount;- Kobold Instruments MAS Flow Monitor.3
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