Wuhu Hengxin New Material Technology Co., Ltd
Contact：Mr Dai
Phone: 13955309088
Address: 13955309088@163.com
Address: Yinfeng Industrial Park, North Side of Weiyi Road, Wanchun Street, Economic and Technological Development Zone, Wuhu City, Anhui Province
The reason why the constant power electric heating belt does not generate heat after being electrifi
由于设备的环境不同，电热带也可以分为不同的型号，如自限电热带和恒功率电热带。恒功率电伴热带适用于工厂1区和2区不受外力直接影响的爆炸性气体场所，主要用于管道和仪表的防冻和保温。然而，一些客户遇到电热带不发热或通电后无法满足温度要求，从而影响生产。如果电热带安装完成后没有热量，可能有以下原因。
1、如果电源连接点出现问题或电伴热系统的电源电压不能满足要求，则检查电源连接点并重新调整电源电压；
2、加热电缆连接时未形成回路，加热节点断开。正确的安装方法应该是前端的三根导线分别连接到三根火线上，端部直接用终端盒密封。末端的三根导线不能连接，否则会短路；
3、温度控制器的设定值太低，无法满足伴热体的温度要求，因此需要重置温度控制器。
如上所述，带状加热器不热的原因主要是由于安装不当。因此，标准化安装对于电伴热系统的运行非常重要。如果客户无法安装，可以选择专业的安装团队或请制造商的技术人员指导安装，以避免系统因安装错误而无法使用。
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