sykimk
Electrical
- Dec 28, 2003
- 55
I am not familiar with hazardous area classification defined by IEC/CENELEC.
Please advise whether it is acceptable to use motors with "Exn, Group II, T3" certification in the area of Zone 2, group IIC, T3.
As far as I know, "Exn" motors are non-sparking design. Therefore, I think it is acceptable to use those motors in the Zone 2 area regardless of gas group.
Please advise anything else that I missed.
Thanks in advance for your kindness and any tips.
Please advise whether it is acceptable to use motors with "Exn, Group II, T3" certification in the area of Zone 2, group IIC, T3.
As far as I know, "Exn" motors are non-sparking design. Therefore, I think it is acceptable to use those motors in the Zone 2 area regardless of gas group.
Please advise anything else that I missed.
Thanks in advance for your kindness and any tips.