It is a common misconception that a higher number always means better protection in every scenario. Here is how IPX566 compares to immersion ratings: Primary Protection Focus Test Style Best Used For High-velocity, multi-angle dynamic water jets Kinetic / Pressure blasts Heavy seas, industrial washdowns, extreme weather IP67 Temporary static submersion (1 meter for 30 mins) Hydrostatic pressure Accidental drops into puddles or pools IP68 Continuous static submersion (usually 1.5+ meters) Hydrostatic pressure Underwater photography, diving gear
The device must withstand this for at least 3 minutes without water entering in quantities that interfere with operation [2]. B. IPX6/IPX66: Protection Against Powerful Water Jets ipx566 verified