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Wuhu Hengxin Cable Co., Ltd
Contact:Mr Dai
Phone: 13955309088
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What is an electric tropical belt
Edit:Wuhu Heng Xin Cable Co., Ltd.
Date:2018-08-22
什么是电伴热带?
电伴热带是由导电聚合物和两根平行金属导线及绝缘护层构成。其特点是导电聚合物具有很高的正温度系数特性,且互相并联,能随被加热体系的温度变化自动调节输出功率,自动限制加热的温度,可以任意截短或在一定范围内接长使用,并允许多次交叉重叠而无高温热点及烧毁之虑。
电伴热带的安装分为设备外壁敷设电伴热,首尾端接线盒部分配电系统以及外保温层。
电热带的末端需要使用专用终端接线盒或者热缩套管进行密封,因电热带的结构问题,两根平行母线已然形成内部回路,故安装时首端两根导线直接连接电源零火线即可形成一条完整的回路。
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