? Hệ thống chữa cháy FM 200 hoạt động thế nào?

FM 200 & Stat X Fire Suppression System working, fire dampers & sprinklers working, fire catagories

FM-200 is a clean, colorless, and environmentally friendly fire suppression agent that is electrically non-conductive and safe for humans. It extinguishes flames primarily through heat absorption, leaving no residue, thus minimizing downtime after a fire

Fire damper works when the heat from the fire causes the normal temperature of a room to rise to about 165 degrees Fahrenheit. The fusible link attached to the damper would then melt, causing the damper’s door to close. In rooms where the normal temperature of the room is consistently higher, a higher degree fusible link would be attached to the damper. These particular fusible links would melt at a temperature about 212 Fahrenheit. There are two types of fire damper designs used to help prevent the spread of flames, a dynamic fire damper and a static fire damper.

(Nguồn: Engineering Tutorials)