Informations
Description
In the event of a building fire, you need to provide smoke extraction in the roof area and supply fresh air at the lower section of the wall. The DDS 54 opens your doors a maximum of 90° using a force of pressure of 500 N, making your escape routes accessible as well.
- DDS 54/500 – 500 mm White aluminium (~ RAL 9006) 2.00 kg
- DDS 54/500 – 500 mm White aluminium (~ RAL 9006) 2.00 kg DDS-PLP 26.500.00 500 mm 2.00 kg
Technical specifications
- Supply: 24 V DC / ±15 % / 1 A
- Duty cycle: 30 %
- Force of pressure: 500 N
- Tensile force: 500 N
- Service life: 20000 double strokes
- OPEN running speed: 11.8 mm/s
- CLOSED running speed: 11.8 mm/s
- Type of protection: IP 32
- Emission sound pressure level: LpA ≤ 70 dB(A)
- Temperature range: -5 °C … +75 °C
- Fire resistance: B300 (30 min / 300 °C)
- Housing: Aluminium
- Surface: Powder-coated
- Connection: 2.5 m silicone cable
- W x H x D: 522 x 40 x 80 mm