防爆同隔爆有什麼區別

Properties

防爆: 易產生火花嘅組件, 弧, 或防爆外殼內處於危險溫度. This enclosure segregates the device’s internal space from its external environment.

隔爆: 專為承受爆炸的衝擊和熱量而設計, 確保唔會發生損壞並且設備保持運行.

功能性

防爆: The enclosure features gaps to accommodate the ‘breathing’ of electrical equipment and gas penetration, potentially leading to 爆炸物 gas mixtures inside. Should an explosion occur, the enclosure is robust enough to handle the resulting pressure without sustaining damage.

此外, these gaps in the enclosure structure serve to cool flames, 慢啲開 火焰 spread, or interrupt the acceleration chain, thereby safeguarding against flame-related hazards. 這 隔爆 gap is instrumental in igniting an external explosive atmosphere, thus fulfilling its explosion-protection role.

隔爆: Ideal for electrical devices in explosive environments.