23 Year Industrial Explosion-Proof Manufacturer

Explosion-Proof Levels T1 and T6

The explosion-proof classification T6 surpasses that of T1;

Temperature group of electrical equipmentMaximum allowable surface temperature of electrical equipment (℃)Gas/vapor ignition temperature (℃)Applicable device temperature levels
T1450>450T1~T6
T2300>300T2~T6
T3200>200T3~T6
T4135>135T4~T6
T5100>100T5~T6
T685>85T6

Explosion-proof devices classified under T1 are required to maintain a surface temperature not exceeding 450°C, while those classified under T6 must not exceed a surface temperature of 85°C;

Undoubtedly, T6 offers enhanced safety.

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