http://ir-heat-ware.com/zh/tags/ip66/ Recent content in IP66 on Infrared Heating Hardware Hugo zh Wed, 29 Jul 2026 11:29:56 +0800 http://ir-heat-ware.com/zh/posts/preventing-high-temperature-short-circuits-in-ip66-outdoor-infrared-heaters-through-lead-wire-sealing/ Wed, 29 Jul 2026 11:29:56 +0800 http://ir-heat-ware.com/zh/posts/preventing-high-temperature-short-circuits-in-ip66-outdoor-infrared-heaters-through-lead-wire-sealing/ <p><img src="http://ir-heat-ware.com/images/cc17864d74ac9382209a79d0de7206d0.png" alt="IP66级防水户外取暖器"></p> <p>“防水”型红外线加热器的隐藏弱点<br> 在户外加热器的规格说明中，你经常会看到“IP66等级”这样的标识。但实际上，真正容易出问题的地方并非金属外壳本身。真正的隐患在于连接加热元件的电线处。在那些高功率的红外线加热器中，这个部位会承受极大的热量。如果密封处理不当，绝缘层就会因为过热而破裂，从而导致短路。就这么简单。</p>