It is defined by the International Electrotechnical Commission (IEC) under the international standard IEC 60529 [1] which classifies and provides a guideline to the degree of protection provided by mechanical casings and electrical enclosures against intrusion, dust, accidental contact, and water.

2013年8月2日 · Protect your electrical enclosure and its contents by knowing where and how it will be used so that you can order one with the correct IP Rating. An IP (Ingress Protection) rating is used by buyers in Europe to specify the extent of protection an electrical enclosure has against environmental conditions.

Protected from long term immersion up to a specified pressure. The IP Code (or International Protection Rating, sometimes also interpreted as Ingress Protection Rating*) consists of the letters IP followed by two digits and an optional letter.

IP ratings classify the levels of protection against solid objects, dust, accidental contact, and water in electrical enclosures. IP ratings are key for understanding how well an instrument is sealed …

IEC 60529 has classified the degree of protection offered by an enclosure against solid particles and liquid. This classification is known as the ingress protection code/ IP code/ IP rating/ index of protection.

What is an IP Rating? An IP Rating (also known as an Ingress Protection Rating or International Protection Rating) is a way of showing the effectiveness of electrical enclosures in blocking foreign bodies such as dust, moisture, liquids, and accidental contact (2022).

2025年1月15日 · View our IP rating chart to understand electrical enclosure sealing against dust, moisture, and liquids.

What is an IP Rating? The IP rating or IP code classifies the degree of protection provided by an enclosure for electrical equipment with a rated voltage not exceeding 72.5 kV. IP ratings are defined by the international standard EN 60529 (British Standard BS EN 60529:1992).

2024年4月24日 · There are two digits in an IP rating, sometimes followed by a letter indicating specific materials, hazards, or testing scenarios. Typically, a rating is given in the form of 'IP43' or 'IP67'. The first digit, a number between 0 and 6, indicates …

Ingress Protection Rating consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529, it classifies the degrees of protection provided against the intrusion of solid objects (including body parts like hands and fingers), dust, accidental contact, and water in electrical enclosures.