Frequently Asked Questions
Q
What makes this roller shutter motor fireproof?
This motor is engineered to work in combination with fireproof rolling shutters. Combined with premium internal thermal insulation (Aluminium Silicate) and a dedicated fire-control unit, it assists in compartmentalizing fire and preventing flame spread during emergencies.
Q
How does the emergency descent function work during a power outage?
The roller shutter motor is configured with secondary gravity-release and manual release systems. In case of a black-out or a fire emergency when nobody is on-site, these emergency shut-down units automatically lower the shutter doors to seal the space safely.
Q
What electrical standards does the control unit utilize?
The control unit operates using a low-voltage 24V supply to prevent electric shock and ensure continuous control stability. The primary input voltages for models like M600DF and M1000DF are standard single-phase 220V.
Q
What are the load differences between the M600DF and M1000DF models?
The M600DF supports a maximum lifting capacity of 600kg with 420 N.M of rated torque, whereas the heavy-duty M1000DF supports up to 1000kg load capacity with 825 N.M of rated torque.
Q
Does the motor produce high levels of operational noise?
No. The motor structure and high-grade mechanical gears are optimized for quiet and highly stable operation, minimizing structure-borne sound in both commercial and industrial environments.
Q
What quality certifications do these motors hold?
The entire production line strictly complies with ISO9001 quality management guidelines, and all units carry the CE certification, promising reliable and secure operations.
Torsion Motor
