http://industrial-heating-ir.com/zh/tags/ip55/ Recent content in IP55 on Industrial IR Heating Solutions Hugo zh Tue, 21 Jul 2026 09:53:33 +0800 http://industrial-heating-ir.com/zh/posts/waterproof-table-heater-ip55/ Tue, 21 Jul 2026 09:53:33 +0800 http://industrial-heating-ir.com/zh/posts/waterproof-table-heater-ip55/ <p><img src="http://industrial-heating-ir.com/images/90ad685e1929d0b2de79868c08604de5.jpg" alt="IP55级防水桌用暖风机"></p> <p>关于IP55级红外加热线缆的密封问题<br> 要让加热器达到IP55等级的防护标准，仅仅给它套上一个防水外壳是远远不够的。真正的难题在于那些连接在加热元件上的导线部位。</p>