Peli - profesionálne svietidlá

ELECTRICAL EQUIPMENT MARKING BY THE EUROPEAN HARMONISED STANDARD ROUTE

II 3 G EEx nL IIC T4 Tamb

CE means CE mark permitted by the European Comitte for the Electromechanical Standarization

Ex inside the Hexagon means “Protection against the Explosions”
II II means Group II equipment = Not for use in Mines
3 3 means ATEX Category (Old zone II)
G G means tested for gases, Dusts and Vapours
EEx Eex means equipment tested under the latest European Harmonised Standard for use in Explosive atmospheres
nL nL is a protection concept symbol, (in that case Non-sparking)
IIC Gas Grouping (Acetylene & Hydrogen)
T4 T(1,2,3,4,5,6) is the equipment classification by its surface maximum temperature: T1=450ºC T2=300ºC T3=200ºC T4=135ºC T5=100ºC T6=85ºC
Tamb Ambient temperature range in service (Standard between -20 & +40ºC not needed to show)
 
UL

Underwrites Laboratories certification standards

FM FM certificate
CSA CSA Certificate
USAR USAR Certificate
AUS AUS Certificate
MSHA MSHA Certificate
IECEX IECEX Certificate