Many fire protection solutions require smoke ventiing fans to extract gases into the open air. The system is generally designed so that the fans provide standard ventilation in normal working conditions and smoke extraction in emergencies.
ABB smoke extraction motors are designed and certified for both direct on line (DOL) and variable speed drive operation (VSD), both in normal ventilation and emergency situations.
Certified for both horizontal and vertical mounting
Comply with the European standard and offer maximum performance in both normal and emergency condifions
ABB smoke extraction motors have been tested according to EN 12101-3.
Temperature °C, time
200°C, 120 min
300°C, 60 min
400°C, 120 min
250°C, 120 min
Fully certified low voltage motor range up to 630 kW