UL 2990 Low Voltage Coaxial Cable 低压控制电缆
■PRODUCT DESCRIPTION:
●Tinned or bare,solid or stranded copper conductor.
●Color-coded polypropylene(PP) insulation.
●Coress cabled under aluminum mylar shield.
●Tinned or bare copper drain wire.
●Drain wire laid between aluminum mylar and braid.
●(or laid between aluminum mylar and core groups).
●Tinned or bare copper wire braid shield.(or no braid shield).
●PVC jacket.
●Rated temperature:80℃. Rated voltage:30 volts.
●Passes UL VW-1 vertical flame test.
●Reference standard:UL subject 758, UL1581.
■APPLICATIONS:
●Used for communication,instrumentation and computers cables.
■说明:
●导体使用单条或绞线;裸软铜或镀锡软铜线
●PP绝缘
●芯线集合后铝箔麦拉带隔离
●裸软铜或镀锡软铜线地线
●地线置于铝箔麦拉带与编织层之间
●(或铝箔麦拉带与芯线之间).
●裸软铜或镀锡软铜编织隔离(或没编织隔离)
●PVC被覆
●额定温度:80℃; 额定电压:30volts
●可通过UL VW-1 垂直耐燃测试
●参考标准:UL758,UL1581
■应用:
●适用于通讯,仪器,电脑
■Paired Core 对线型
Conductor 导体 | Insulation Thickness | Insulation Diameter | Number of Pair | Braid Shield | Jacket Thickness | Overall Diameter |
线号 | 线数/线径 | 绝缘厚度 | 绝缘外径 | 对数 | 编织隔离 | 被覆厚度 | 完成外径 |
AWG | No./mm | mm | mm | No. | No./No./mm | mm | mm |
28 | 7/0.127 | 0.1 | 0.6 | 4 | AL-MYLAR Shielded(NO Braid) 铝箔麦拉隔离 单层隔离 (无编织) | 0.76 | 5 |
5 | 5 |
6 | 5 |
7 | 5.5 |
8 | 5.5 |
9 | 6 |
10 | 6 |
12.50 | 6 |
13 | 6.4 |
18 | 6.6 |
19 | 7 |
25 | 8 |
34 | 9.8 |
■Non-paired Core 非对线型
Conductor 导体 | Insulation Thickness | Insulation Diameter | No. Of pair | Braid Shield | Jacket Thickness | Overall Diameter |
线号 | 线数/线径 | 绝缘厚度 | 绝缘外径 | 对数 | 编织隔离 | 被覆厚度 | 完成外径 |
AWG | No./mm | mm | mm | No. | No./No./mm | mm | mm |
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