> IK codes :

Shock protection :  IK Code. It is a code system to indicate the cover required protection level against harmful mechanical impacts.

The IK code refers to the protection level. It is indicated as follows:
Each group of characteristic figures refers to the impact energy value, as indicated in the opposite table :

 CODE IK 00 01 02 03 04 05 06 07 08 09 10
 Shock energy (Joule) 0.15 0.20 0.35 0.50 0.70 1.00 2.00 5.00 10.00 20.00

 

> IP rating protection:

First number: protection degree against solid substances
Second number: protection against liquid substances

 IP 20 IP 40 IP 54IP 65
Protected against solid substance over 12mmProtected against solid substance over 1mmProtected against dust
Protected against water splashings from all directions
Completely protected against dust
Protected against water splashings from all directions (0,3 bar of pressure to a distance of 3 meters)

 

> Class :

 CLASSE 1 CLASSE 2 CLASSE 3
Main characteristics of the materialProtection by earth connectionSupplementary insulation but no means of protection by earth connectionUsed for power supply by extra low voltage of security (lower or equal in 50V)
Security precautionsConnection to earth protectionNo necessary precautionConnection to extra low voltage of security (TBTS)
Symbolsclasse1carerclasse3

/div>

Contact