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IP RATINGS
 
INTERNATIONAL PROTECTION (IP) RATINGS

 

 

Protection against solid bodies
 

IP   Test Definition
0 Not Protected
1 Protected against touch with the flat of the hand and large solid objects greater than 50mm
2 Protected against finger-touch and solid objects greater than 12mm
3 Protected against solid objects greater than 2.5mm
4 Protected against solid objects greater than 1.00mm
5 Dust-protected
Dust shall not penetrate in a quantity to interfere with the satisfactory operation of the apparatus
6 Dust-tight

Protection of internal equipment against harmful ingress of water

IP   Test Definition
0 Not Protected
1 Protected against dripping water
2 Protected against dripping water when tilted up 15°
3 Protected against spraying water
4 Protected against splashing water
5 Protected against water jets (P1 nozzle 6.3mm, water delivery rate12.5 1/min)
6 Protected from projections of water similar to marine swells (P2 nozzle 12.5mm, water delivery rate 100 1/min)
 
 
 
 
   
 
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