Explosionproof design can be selected according to the user level and explosion-proofequipment.
防爆设计可根据用户选择防爆等级与防爆设备。
2
This directive regulates the requirements for the characteristics of explosion-proofequipment and protection systems.
该指令规定了爆炸的特点，防爆装置和保护系统的要求。
3
Eliminate all ignition sources. Use explosion-proofequipment. Powdered material may be a fire or explosion hazard. Suck up material and place in a disposal container.