http://warm-ir-heater-industrial.com/zh/tags/ip65%E7%BA%A7/ Recent content in IP65级 on Industrial Warm IR Heaters Hugo zh Tue, 28 Jul 2026 04:21:14 +0800 http://warm-ir-heater-industrial.com/zh/posts/preventing-thermal-short-circuits-in-ip65-outdoor-infrared-heaters-via-lead-wire-sealing/ Tue, 28 Jul 2026 04:21:14 +0800 http://warm-ir-heater-industrial.com/zh/posts/preventing-thermal-short-circuits-in-ip65-outdoor-infrared-heaters-via-lead-wire-sealing/ <p><img src="http://warm-ir-heater-industrial.com/images/b42e81bd62506ac7221e2fedd090823d.jpg" alt="IP65级防水户外取暖器"></p> <p>关于户外加热器中导线密封问题的真相<br> 如果你想要让户外加热器达到IP65的防护等级，那么这里有个重要的秘密：通常，导致设备故障的并不是加热元件本身。真正的麻烦在于导线与外壳的连接处。在高功率的红外加热器中，这些连接点简直就是“战场”——一方面受到<a href="https://henruite.com">湿气的侵蚀</a>，另一方面又面临极高的温度考验。一旦密封失效，水就会渗入，或者绝缘层也会融化。无论哪种情况，都会导致短路，进而使设备无法正常工作。</p>