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MODEL SẢN PHẨM

Specification

 
Alarm sounder:
Nominal output: 100dB(A) @ 1m +/- 3dB - Tone 2* [91dB(A) @ 10ft/3m]
No. of tones: 49 (UKOOA/PFEER compliant)
No. of stages: 3
Volume control: Max. 100dB(A); Min. 90dB(A) - Tone 2
Effective range: 40m/131ft @ 1KHz
L.E.D. Beacon:  
Light source: Array of 6 high intensity L.E.D’s.
L.E.D. colours: Red, Amber, Blue, Green & Clear
Flash modes: Double flash at 2Hz and 1Hz
Effective intensity cd: 23cd* - measured ref. to I.E.S.
General:
Voltage: 16-28vdc via Zener barrier or galvanic isolator
Combined current: approx: 30mA typical when powered from 24v
supply via 28v 300Ohm Zener barrier.
Ingress protection: IP65
Rating: Continuous
Housing material: UL94V0 & 5VA FR ABS & PC
Housing colour: RAL3000 Red
Fixings: Stainless Steel
Cable entries: 2 x M20 clearance gland knockouts.
Custom configurations also available.
Terminals: 0.5 to 2.5mm²
Operating temp: -40° to +60°C [-40° to +140°F]
Storage temp: -40° to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]