When constant wattager electric heating cable is installed , intercrossing and overlapping is not allowed to avoid overheating . otherwise use life will be impacted 恒功率电热带安装时不允许交叉、叠绕，以避免过热，影响产品使用寿命。
When electric heating cable isinstalled , take into account of the possibility that valves and equipments may be taken down and not to damage the electric heating cables 安装电热带要考虑管道阀门、设备等附件拆卸方便，且不应损坏电热带。
The paper presents the construction , principle and mattes needing attention in application of common electric heating ribbon for reference by mounting and operating people 介绍常见电热带的结构与原理和使用时的注意事项,可供有关人员使用时参考。
As with all of rscc ' s self - regulating cables , the roof and gutter cable uses less power as the roof and gutters dry and warm up （通过屋檐排水沟并且进入排水管）当使用了rscc的自调节功率的电热带，就可使排水沟变干和变暖，且屋顶和屋檐应用的电热带用电较少。
Thecompany presently leads the product for the home use refrigeratorelectric heater , the metal tube electric heater , the electricitytropics , limits the warm module , the temperature sensor module and soon 公司现主导产品为家用冰箱电加热器、金属管电加热器、电热带、限温器组件、温度传感器组件、各种玻璃纤维等。
The main products are just like electric heater for freezer , metal heating tube , heating band cable , rv rvv wire and cable series , power cord plug cable , component for thermoatat , temperature sensor etc 公司现主导产品为家用冰箱电加热器金属管电加热器电热带发热电缆rv rvv系列电线电缆电源线插头限温器组件温度传感器组件等。
Watlow gmbh is a society , which offers heating elements , temperature sensors and heating strips , in addition is also concered with heating cartridges , temperature sensors as well as with temperature regulators Watlow gmbh是一家高别级的产品供应商，该企业使用多种工艺制造电热带,电热器,温度探头、温度感应器,温度调节器,温度传感器。
The roof and gutter cables use the same raw materials ( nickel - plated buss wires , 2700 series conductive compound , and no regrind usage ( 100 % virgin polymers ) ) as the rugged industrial cables that have performed reliably in the harshest of conditions 屋顶和屋檐排水沟所用的电热带与工业领域的材料相同，并在极苛刻的环境条件下使用证实是可靠的。
“ tianjin delta electric & thermal engineering company manufactures ” “ rscc - delta ” heat trace products of self ? regulating heater cables used in industrial and commercial applications for freeze protection and process temperature maintenance 天津德塔电热工程有限公司经营的“ rscc - delta ”自调节功率电热带被用于工业领域和民用领域的防冻保温和工艺维温。
After electric heating system is installed , check electrical insulation of all circuits . the insulation resistance between generatrix and shielding layer , core wires of series cable before connection at end not be less than 20 m . and then check if dc resistance of circuit is normal and phase resistance is banlance 电伴热系统安装完工后，应逐路检查系统的绝缘电阻：各种电热带母线与屏蔽层之间、串联带芯线尾端末短接前的各芯线间绝缘电阻均应不小于20m ；然后再检查电热带直流电阻是否正常，三相电阻是否平衡。
