If you ’ve encountered a production mark IP69 K , you ’ve come to the veracious spot .
Even those conversant with the IP evaluation commonly found on smartphones and headphones might be bedevil off by the additional ‘ super C ’ at the ending of this rating .
Keep reading to learn everything you need to have it off about IP69K.
What is IP69K?
IP69 K is the highest paygrade available on theIngress Protection ( IP)scale .
Many technical school devices carry informatics ratings to intend how insubordinate they are to solids and liquids . The higher the IP military rating is , the more dust and water that gimmick can withstand being give away to . This make the IP rating a good indicant of how undestroyable a smartphone , loudspeaker system or pair of earpiece will be during a rainy morning , heavy gymnasium sitting or twenty-four hours at the beach .
To understand what IP69 K means , we first need to break down the signification behind each number in the IP ordered series .
As you’re able to see in the template from the IEC above , the first digit refers to the amount of square strange object ( i.e. detritus ) a equipment can withstand , while the 2nd digit indicates the amount of water it can withstand .
The numeral 6 for dust ingress suggest that the twist is dust - tight . This is the highest rating useable against solids and theIP68rating can be find on most gamy - end smartphones these days .
The issue 9 for water entrance means that the twist is protected against in high spirits - pressure and high - temperature piss spirt and that water projected at the enclosure from any direction will have no harmful burden on the equipment . As with solids , this is the high informatics military rank usable against liquid , show high durability .
So , what about the alphabetic character ‘ K ’ at the end of IP69 K ?
The K mean that the gimmick has a specific grade of auspices from high - pressure jets and steam cleaning . This rating is commonly find in diligence like food processing , where equipment needs to be able-bodied to withstand high - pressure and temperature washdowns for hygienics reasons . The IP69 K label helps to ensure that fellowship choose ware that are undestroyable enough to withstand these environments without incurring undesirable harm .
