The first number of the IP level of the water connector indicates the degree of protection
0: no protection
No special protection for external people or objects
1: Prevent the intrusion of solid objects > 50mm
Prevent the human body (Palm) from accidentally contacting the parts inside the electrical appliance; Prevent foreign objects > 50mm from invading
2: Prevent the intrusion of solid objects > 12mm
Prevent human body (fingers) from accidentally contacting parts inside electrical appliances; Prevent foreign objects > 12mm from invading
3: Prevent the intrusion of solid objects > 2.5mm
Prevent small foreign objects > 2.5mm from contacting the parts inside the electrical appliance
4: Prevent the intrusion of solid objects > 1.0mm
Prevent small foreign objects > 1.0mm from contacting the parts inside the electrical appliance
5: Dustproof
Completely prevent the intrusion of foreign objects, and the amount of dust will not affect the normal operation of electrical appliances
6: Dustproof
Completely prevent the invasion of foreign objects and dust
The second indicates the degree of protection indicated by the characteristic number (number)
The second number indicates the degree of protection
0: no protection
No protection
1: Prevent drip intrusion
Water drops falling vertically will not cause harmful effects on electrical appliances
2: Dripping water can still be prevented when tilting 15
When the appliance is tilted for 15, dripping water will not cause harmful effects on the appliance
3: Prevent the intrusion of sprayed water
Prevent rain, or prevent the water sprayed in the vertical < 60 direction from invading the electrical appliance and causing damage
4: Prevent splashing water from entering
Prevent splashing water in all directions from invading the electrical appliance and causing damage
5: Prevent the intrusion of sprayed water
Prevent the water sprayed in all directions from invading the electrical appliance and causing damage
6: Dust prevention and big wave intrusion
Prevent big waves from invading the electrical appliances installed on the deck and causing damage
7: Prevent water intrusion during immersion
When the electric appliance is immersed in water for a certain time or under a certain standard water pressure, it can ensure that the electric appliance will not be damaged by water
8: Prevent water intrusion when sinking
The indefinite sinking of the electric appliance under a certain standard water pressure can ensure that the electric appliance will not be damaged by water