Description
Description
Standards
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ProductIEC 60228
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InstallationIEC 60092-350; IEC 60092-351; IEC 60092-359; IEC 60092-376
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TestIEC 60331; IEC 60332-3-22; IEC 60754-1; IEC 60754-2; IEC 61034
Application
TX® (C) 331 type is used on board of ships in all locations below the upper metallic deck for fixed installations complying with IEC standards 60092-352.TX® (C)331 type meets 60331 fire resistant performances, withstands IEC 60332-3-22 fire test on bunched cables and peforms to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire.
Design
- Conductor:
Bare copper
Stranded class 2
- Insulation:
Mica tape + XLPE
- Collective screen:
Alu/Polyester tape with a tinned copper drain wire
- Outer sheath:
Polyolefin SHF1
Colour: orange
SHF2 on request
*Note: 2 pairs assembled as a quad
Core Identification
Core 1: white + printed number
Core 2: blue + printed number
Core 3: red + printed number
Marking
NEXANS 448 TX (C) 331 «voltage» «n» x 2 «or» 3 x «s» mm2 90C IEC 60332-3-22 IEC-60331 «WW/YY» * * + Metric Marking
Characteristics
Characteristics
结构特性
结构特性
无卤
IEC 60754-1
导体材料
裸铜线
导线柔软度
绞和等级2
绝缘
Micatape + XLPE
屏蔽
Collective screen : Polyester tape/Foil Alu
加蔽线
镀锡铜
外护套
聚烯烃
护套颜色
橙
尺寸特性
尺寸特性
导线截面
1.5 mm²
线对数
-
三线组数
4
外径最小值
17.4 mm
标称外径
19.1 mm
Maximum outer diameter
21.3 mm
近似重量
370 kg/km
电气特性
电气特性
额定电压Uo/U
150 / 250 (300) V
20°C时导体的最大直流电阻
25.6 Ohm/km
使用特性
使用特性
阻燃
EN IEC 60332-3-22 (cat A)
烟密度
IEC 61034
气体腐蚀性
低 IEC 60754-2
抗电磁干扰
是
耐火
IEC 60331-21
操作温度范围
-30 ... 80 °C
芯线最高静止温度
90 °C
标准
IEC
Resources
Resources
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