KS C IEC 60331-11-2003 Tests for electric cables under fire conditions-Circuit integrity-Part 11:Apparatus-Fire alone at a flame temperature of at least 750℃《着火条件下电缆的试验 在至少750摄氏度下火.pdf
《KS C IEC 60331-11-2003 Tests for electric cables under fire conditions-Circuit integrity-Part 11:Apparatus-Fire alone at a flame temperature of at least 750℃《着火条件下电缆的试验 在至少750摄氏度下火.pdf》由会员分享,可在线阅读,更多相关《KS C IEC 60331-11-2003 Tests for electric cables under fire conditions-Circuit integrity-Part 11:Apparatus-Fire alone at a flame temperature of at least 750℃《着火条件下电缆的试验 在至少750摄氏度下火.pdf(16页珍藏版)》请在麦多课文档分享上搜索。
1、KS C IEC 60331-11KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 11: 750 KS C IEC 60331-11 : 2003 (2008 ) 2003 6 12 http:/www.kats.go.kr : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2003 6 12 : 2008 10 24 2008-0696 : ( 503-7949) . (http:/www.kats.go.kr) 10 5 , ICS 13.220.40; 29.020; 29.060.20 KS 11: 750
2、C IEC 60331 11: 2003(2008 ) Tests for electric cables under fire conditionsCircuit integrity Part 11: Apparatus Fire alone at a flame temperature of at least 750 1999 1 IEC 60331 11 Tests for electric cables under fire conditionsCircuit integrity Part 11: Apparatus Fire alone at a flame temperature
3、of at least 750 , . 1. 750 . A . 2. . . IEC 60584 1 1: IEC 104: 3. . 3.1 (circuit integrity) 4. 4.1 (chamber) . . KS C IEC 61034 1 . 5 40 . , . 1. KS C IEC 61034 1 . 2. , . , , . C IEC 60331 11: 2003 2 5. 5.1 KS C IEC 60331 21 . , . 300 mm 2 . 2 . 150 mm , 102 mm . 1 . 10 mm 3 2 150 mm . 5.2 5.2.1 (
4、venturi mixer) 500 mm . . 15 mm , 2 1.32 mm , 3.2 mm 3 (staggered row) . , (plate) (pilot holes) . B . 5.2.2 (rotameter type) . 3 . . C . . (dew point) 0 . (1 bar, 20 ) . : 500 mm (805) L/min : 500 mm (50.25) L/min 5.2.3 A . 5.3 200 mm 300 mm . 4 . 7010 mm , 45 mm . A . C IEC 60331 11: 2003 3 1 1:(c
5、lamp) 2:(support) :mm(.)C IEC 60331 11: 2003 4 5 % . 1.32 mm , 3.2 mm 3 . 2 C IEC 60331 11: 2003 5 1: (regulator) 2: (Piezoelectric igniter) 3: (Flame failure device) 4: 5: (propane cylinder) 6: (screw valve) (6A= ) 7: (pilot feed) 8: (gas flow) 9: (rotameter type) 10: 11: 12: (ball valve) 13: (air
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