When buying electronic devices, most users pay attention to technical documentation. However, not all parameters can be understood by a simple layman. For example, IP degree of protection. The decoding of this term is in no way connected with computer technology, as it might seem from the very beginning, but refers to the level of security of a particular device.
Definition
IP? ( 14254-96) . , , . IP - . , .
IPXX, - , . , .
IP. . , .
- 0 - - .
- 1 - .
- 2 - 1,25 , , .
- 3 - 0,25 . .
- 4 - 1 . .
- 5 - . . .
- 6 - . , .
, IP4X, , , , . IP? .
, IP, - . , , .
- 0 - - .
- 1 - .
- 2 - , , 15%.
- 3 - . .
- 4 - . , .
- 5 - .
- 6 - . , .
- 7 - . - , ( 1 ).
- 8 - .
, IP. , , 4, (5).
. . .
, IP1X, , IP1XD. .
IP69K, . , .