Table of Contents
Advertisement
5. CONFORMING STANDARDS
5-1. IECEx
Ex ia op is ΙΙB T3 Ga
Ex:
Ex Component
ia:
Type of Protection
B:
Gas Classification
T3:
Temperature Class
Ga:
Equipment Protection Level
5-2. ATEX
ΙΙ 1G Ex ia op is ΙΙB T3 Ga
Ex:
Ex Component
ia:
Type of Protection
B:
Gas Classification
T3:
Temperature Class
Ga:
Equipment Protection Level
5-3. FM, FMc (Zone)
Class Ι, Zone 0, AEx / Ex ia op is ΙΙB T3
(FM17US0317X/FM17CA0162X)
Class:
Permitted Class
Zone:
Permitted Zone
Ex:
Ex Component
(AEx:
American National Standard)
ia:
Type of Protection
B:
Gas Classification
T3:
Temperature Class
5-4. FM, FMc (Division)
Intrinsically Safe for Class Ι, Division 1, Groups C, D T3C
Tamb -25°C to +40°C
Intrinsically Safe: Type of Protection
Class:
Permitted Class
Division: Permitted Division
Groups: Permitted Groups
T3C:
Temperature Class
Tamb -25°C to +40°C
Tamb -25°C to +40°C
(FM17US0317X/FM17CA0162X)
8
(IECEx FMG 17.0033X)
(FM17ATEX0096X)
Tamb -25°C to +40°C
Advertisement
Table of Contents
