No company’s products currently hold an explosion-proof certification of Exd IIA T1(Lagging temperatuer groep).
III | C | T 135 ℃ | Db | IP65 |
---|---|---|---|---|
III Oerflak stof | T1 450 ℃ | Ma | IP65 | |
T2 300 ℃ | Mb | |||
T3 200 ℃ | ||||
IN Brandbare fleanende flokken | En | |||
T4 135 ℃ | ||||
Db | ||||
B Net konduktyf stof | T2 100 ℃ | Dc | ||
C Conductive stof | T6 85℃ |
De IIA-klassifikaasje jout oan gaseksploazjebeskerming foar Klasse IIA, spesifyk propaan, foaral brûkt yn brânstof dispensers;
The T1 temperature class specifies that the equipment’s maximum surface temperature cannot exceed 450°C.