XBK series explosion-proof control panel is mainly applicable to the explosive environment in Zone 1 and Zone 2 hazardous places area, for IIB class T6 temperature group and the following places, as controller in AC 50Hz, rated voltage to 380V, rated current to 630A circuit.
Working conditions
Model Description
Technical parameters
1. The altitude of the installation does not exceed 2000m;.
2. The ambient air temperature ranges from -20℃ to +40℃, with a 24-hour average temperature not exceeding +35℃;
3. The maximum installation temperature is +40℃, with the air's relative humidity not exceeding 50%. At lower temperatures, a higher relative humidity may be permissible;
4. In a place without violent vibration, shock and shaking;
5. In class II places containing explosive gas environment;
6. Pollution level 3;
7. In places where there are no corrosive gases or vapors that destroy metals and insulation;
8. In places where it can be protected from rain, snow and dripping water erosion;
9. Installation category: Class II, Class III.
Model | Rated voltage(V) | Rated current(A) | Protection grade | Anti-corrosion grade | Ex-proof mark |
XBK-B2D2 | AC380VAC220V | 10A | IP54 | WF1 | ExdⅡBT6 |
XBK-D3K3 | |||||
XBK-B2D2K1 | |||||
XBK-B3D3K1 |