BR RABC Series Manual Download

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www.bevent-rasch.com

Bevent Rasch

- Fire -

RABC

05/01/2018

Circular fire damper RABC

•  Fire resistance class E60/E120S
•  Sizes from 100 mm to 630 mm
•  Prefitted safety actuator 24V or 230V
•  Installation in ducts
•  Available in MagiCAD
•  CE-marked building product according to
  15650:2010

Summary of Contents for RABC Series

Page 1: ...ire RABC 05 01 2018 Circular fire damper RABC Fire resistance class E60 E120S Sizes from 100 mm to 630 mm Prefitted safety actuator 24V or 230V Installation in ducts Available in MagiCAD CE marked building product according to 15650 2010 ...

Page 2: ...n the proximity of the damper or in another suitable loca tion Smoke detectors are monitored by means of Rasch s MRB system or the like The MRB monitoring system also performs automatic operating checks on the damper every 48 hours and is designed so that faults are indicated im mediately and the damper closes See www bevent rasch se for further details Quick facts Fire resistance class E60 E120S ...

Page 3: ...ng and components of galvanized steel sheet according to environmental class C3 in sizes 400 mm 630 mm Fabric seals EPDM spiral duct connections Accessories RCKB Connection box RCDU MRB system max 2 dampers RCBK4 MRB system max 4 dampers RCMU8 MRB system max 8 dampers RCKD RD Smoke detectors RCTU RCTC MRB3 system max 236 dampers Example Fire damper RABC 400 1 1 Size nom diameter ØD mm Material Gal...

Page 4: ...75 C 24 hrs guaranteed safety Trigger temperature thermal sensor 72 C End position contacts load 300 mW min 1 mA 5V max 100 mA 250V After exceeding the above values it applies load 300 mW min 100 mA max 3 A 250 Sound level when opening approx 45 dB A Sound level when closing approx 62 dB A Chart indicates in the de energized state Tf1 Tf2 BAE72 S Actuator C O N L1 M 1 2 1 2 3 4 5 6 5 80 Thermal se...

Page 5: ...315 Size 100 400 630 500 40 dB 45 dB 50 dB 55 dB 60 dB Correction of sound power level LWok in octave band Lwok Lw Kok Sound data Correction Kok Size Ø mm Centre frequency Hz 63 125 250 500 1000 2000 4000 8000 100 3 7 12 19 29 27 33 32 125 4 5 8 13 21 25 31 35 160 3 4 7 13 18 22 29 37 200 2 8 14 20 24 28 35 41 250 2 9 14 19 19 28 35 42 315 3 8 12 12 18 24 31 35 400 5 7 11 6 15 22 27 28 500 2 10 15...

Page 6: ...n 1 Damper s fire resistance class E60 ve ho i o E120 ve ho i o E120 ve i o S Option 2 Damper s fire resistance class E60 ve ho i o E120 ve ho i o Installation instruction Seal with fire stopping sealant e g Intumex AN Suspension as set out in point 2 RABC RABCR RABC VAP Repair using an approved method that meets the fire class e g caulking and or fire stopping sealant Repair using an approved met...

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