防腐防爆电伴热带 Corrosion proof electric tracing band 防腐防爆电伴热带的结构与优点 Corrosion proof electric tracing structure and advantages of the tropical 电缆结构: Cable structure: 1、铜芯导线 2、导电塑料层 3、聚烯烃绝缘层 4、镀锡铜丝屏蔽层 5、氟塑料护套 1, copper core wire 2, conductive plastic layer 3, polyolefin insulation layer 4, tinned copper wire shielding layer 5, fluoroplastic sheath 性能参数: Performance parameters: 1、标准颜色:棕色、红色 1, the standard color: Brown, red 2、温度范围:最高维持温度135℃ | 最高表面温度135℃±5℃ | 最高承受温度155℃ 2, the highest temperature range: maintaining the highest surface temperature 135 DEG C | 135 - 5 Deg. C | bearing highest temperature 155 degrees C 3、热稳定性:由10℃至149℃间来回循环300次后,电缆发热量维持在90%以上 3, thermal stability: from 10 DEG to 149 DEG and after 300 cycles, the cable heat maintained above 90% 4、弯曲半径:20℃室温时为25.4mm;—30℃低温时为35.0 mm 4, the bending radius: 20 degrees at room temperature for 25.4mm; and the low temperature of 30 DEG C for 35 mm 5、绝缘电阻:电缆长度100m,环境温度75℃时,用2,500VDC摇表摇试1分钟,绝缘电阻(导经与屏蔽间)最小值为3000MΩ 工作电压:12V 24V 36V 110V 220V 380V Working voltage: 12V 24V 36V 110V 220V 380V 10℃时输出功率:25W/m 35W/m 45W/m 55W/m 65W/m 75W/m Output power of 10 DEG C: 25W/m 35W/m 45W/m 55W/m 65W/m 75W/m 防爆标志:ExeⅡT4 Explosion proof mark: Exe II T4 防爆合格证:证书号:CNEx05.1101X CJEx07.124U CNE×06.0205X Explosion-proof certificate: Certificate No.: CNEx05.1101X CJEx07.124U CNE * 06.0205X 产品优点: Product advantages: 1、 电伴热带温度均匀,不会过热,安全可靠 1, electric tracing band uniform temperature, not overheating, safe and reliable 2、节约电能 2, save electric energy 3、间歇操作时,升温启动快速 3, intermittent operation, rapid heating start 4、安装及运行费用低 4, the installation and the operation cost is low 5、安装维护简便 5, easy installation and maintenance 6、便于自动化管理 6, easy automation management 7、无环境污染 7, no environmental pollution 8、适合复杂管线伴热 8, suitable for complex pipeline heat tracing 9、适用于仪表箱防冻 9, applicable to the meter box antifreeze 10、适用于远离装置的管线伴热 10, applicable to far away from the pipeline heat tracing device