How long is the duration of CO2 discharge?

The duration of CO2 discharge is typically around 40-45 seconds. This timeframe is primarily relevant in contexts such as fire suppression systems where CO2 is used as a fire extinguishing agent. During this period, the CO2 is discharged in a controlled manner to effectively displace oxygen and smother the flames.

Understanding the duration of CO2 discharge is essential for safety and operational effectiveness. A discharge that lasts 40-45 seconds provides enough time to ensure that the intended areas are sufficiently saturated with CO2 to extinguish potential fires. Moreover, it allows for a safe evacuation of personnel from the area before re-entry. The duration also considers the system's design and the specific requirements needed to tackle different fire classes, ensuring optimal performance in emergency situations.

Thus, the selection of 40-45 seconds reflects both the practical application and safety standards associated with CO2 discharge systems.