http://industrial-qz-heater.com/zh/tags/%E6%9B%B4%E6%8D%A2/ Recent content in 更换 on Industrial Quartz Heating Systems Hugo zh Sat, 25 Jul 2026 02:20:44 +0800 http://industrial-qz-heater.com/zh/posts/preventing-high-temperature-short-circuits-in-ip65-infrared-heaters-through-lead-wire-sealing/ Sat, 25 Jul 2026 02:20:44 +0800 http://industrial-qz-heater.com/zh/posts/preventing-high-temperature-short-circuits-in-ip65-infrared-heaters-through-lead-wire-sealing/ <p><img src="http://industrial-qz-heater.com/images/d61d5d3f5d5504e3739a5264feecd2f1.png" alt="IP65防护等级的替换加热元件"></p> <p>为什么你的“防水”红外加热器会不断出故障？<br> 其实，IP65等级的防护性能在高温环境下根本不起作用。如果你使用的是普通的密封材料，那么在常温下它或许能阻挡灰尘和水分的侵入。但一旦启动石英管或卤素灯，那些廉价的密封材料就<a href="https://goldisgood.com">会立刻失效</a>。我们在那些“廉价”<a href="https://o-yate.com">加热器上经</a>常看到这种情况：导线与外壳的连接处往往是首先出现问题的地方。</p>