Regarding the protection of electrical equipment, NEMA enclosures form an important aspect of achieving reliability and safety. Two well-known NEMA ratings include NEMA 7 and NEMA 4X. Let’s know what each of them offer and how they differ. What is NEMA 7? NEMA 7 is a classification that describes the level of safety and protection […]

在购买电气外壳、工业设备等时，您应该见过 IP65 和 IP66 之类的术语。这些等级有助于对电气外壳的防水、防尘以及其他环境因素的防护等级进行分类。然而，这些等级究竟是什么？它们之间又有何区别？让我们来一探究竟。什么是 IP65 等级？IP65

When you are industry, you might encounter terms like IP65, IP66 and IP67 when working with enclosures. These ratings are more than just technical terms. They indicate the level of protection an enclosure can give you against solids like dust and liquids like water. This guide will help you understand better about these ratings and