Level of motor protection

Release time:

19-10-09


The motor protection level is expressed by IPXX. The first number after IPXX indicates dustproof, and the numbers are 0, 1, 2, 3, 4, and 5. The larger the number, the higher the dustproof level. The second number indicates waterproof, the numbers are 0, 1, 2, 3, 4, 5, 6, 7, 8, the larger the number, the higher the waterproof level.

Such as: IPXX,

Dust class (first X)

0: No protection

1: Prevent the intrusion of large solids

2: Prevent the intrusion of medium-sized solids

3: prevent small solid into the intrusion

4: Prevent solid objects larger than 1mm from entering

5: to prevent the accumulation of harmful dust

6: completely prevent dust from entering

Waterproof rating (first X)

1: water droplets into the shell without influence

2: When the shell is tilted to 15 degrees, water droplets dripping into the shell have no effect

3: Water or rain from the 60 degree corner to the shell has no effect

4: liquid from any direction spilled into the shell no harm effect

5: water rinse without any harm

6: Can be used in the cabin environment

7: can be in a short period of time resistance to immersion (1m)

8: long time immersion under certain pressure