http://pro-ir-lamp.com/zh/tags/%E5%85%89%E8%8A%92%E5%9B%9B%E5%B0%84/ Recent content in 光芒四射 on Professional Grade IR Lamps Hugo zh Fri, 24 Jul 2026 13:07:24 +0800 http://pro-ir-lamp.com/zh/posts/preventing-high-temperature-aging-and-short-circuits-in-factory-ceiling-radiant-heater-lead-wire-sealing/ Fri, 24 Jul 2026 13:07:24 +0800 http://pro-ir-lamp.com/zh/posts/preventing-high-temperature-aging-and-short-circuits-in-factory-ceiling-radiant-heater-lead-wire-sealing/ <p><img src="http://pro-ir-lamp.com/images/7e3ece965f434f645550859b0016c7f4.png" alt="工厂天花板辐射式加热器"></p> <p><strong>您的辐射式加热器频繁损坏的真正原因</strong><br> 关于工厂里使用的天花板式加热器，其实有个秘密：通常不是加热元件出了问题，真正的罪魁祸首其实是电线与石英或陶瓷管的连接处。正是那个微小的连接点决定了加热器的使用寿命。如果这个连接处不够密封，氧气和湿气就会渗进去。一旦如此，钨丝就会迅速氧化，绝缘层也会损坏，最终导致加热器无法正常工作。</p>