Specifications
- Max dimension: 5000 mm wide, 5000 mm high
- Max opening spped: 2.5 m/s
- Max closing speed: 1 m/s
- Wind resistance: Beaufort scale 12 (35m/s)
- Working life: 15 years
- Power supply: 1-phase 220-15%V or 3-phase 380V-15%V, 50/60Hz
- Protection level of electric: IP55
- Control system: Inverter type or Servo type
- Driving system: Brake motor or Servo motor
- Thermal conductivity factor: 1.9W (m2.K)
- Sound insulation factor: R = 25 dB
Model characteristics
- The slat is high-strength double-layer aluminum alloy panel. Total thickness of it reaches 40mm and inside is filled with polyurethane foam with density of 50 kg/m3. It has good thermal and sound insulation, burglarproof function and wind resistance. It is very suitable as main entrance door of workshops.
- Spiral shape guide rail. Door panels keeps moving inside it all the way. This eliminates friction among slats, and reduces noise and vibration.
- Torsion pring balance system, inbuilt into the side guide rails. It counteracts the door weight and prolongs working life of motor by reducing its load.
- Emergency release device. The door can be easily opened with this device, under emergency situations like power failure or electrical faults. This makes emergency transferring goods or human evacuation possible.
- One or more rows of clear window can be selected, for daylighting or human vision. It is made from polycarbonate board, with effective ultraviolet isolation.
Multiple additional operation methods available:
- Radar
- Vehicle loop detector
- Remote control
- Pull-cord switch
- Interlocking
