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■ 제품사양
Supply Voltage = 90 ??264 V ac Decibels at 1 Metre = 131dB Current
타입 = AC Application
타입 = Siren Both the horn and control box are supplied. e2S Warning Siren, A131
시리즈. The A131 is a compact and easy to install high output 131dB electronic siren which is ideal as a plant alarm to cover outdoor locations, areas with high background noise or smaller COMAH (Seveso II) applications that have sound coverage requirements of up to 300m. This alarm sounder offers a choice of three alarm stages, from a selection of 45 tones including many national standard tones. It can be incorporated in fire, security and general alarm systems where existing equipment is not powerful enough or the system needs expanding. Features and Benefits:. Compact and easy to install high level audible warning system (horn unit ; control panel) High output 131dB(A) @ 1 metre Choice of three alarm stages, from a selection of 45 tones Speaker horn is suitable for pole or wall mounting IP66 ingress protection Pre-wired with 10m of cable for quick installation Operating temperature of -20 to +55°C Grey aluminium LM6 phosphate ; powder coated body Adjustable U bracket for mounting
