Sunday, 5 November 2017

Two-Way Radio IP Ratings - What Do They Mean?

The “IP” in IP Rating refers to Ingress Protection, which defines how airtight a radio enclosure is from dust particles (solids) and moisture (liquids). In other words, the extent to which a radio enclosure is sealed to prevent solids and liquids from entering the radio and destroying the circuitry. 

The rating system was developed by the International Electrotechnical Commission (IEC), which is an internat