Cranford Controls Combi 32 32音調電鳴器，15-30 V 直流電壓，1公尺處聲壓級為86-106dB VTB32-DB-WB/BL。 VTB32-DB-WB/BL

Feature

• BS5839, EN54. Please refer to the RS website for FIA Guidance on Visual Alarm Devices (VAD) regarding the conflict between BS 5839 and EN 54-23. Complies with DDA. Vantage Combi 32 Tone - Deep Base. Fully synchronised LED light and sound output 3 volume settings via PCB mounted DIL switch Two-stage alarm Universal locking using industry standard grub screw

Specifications

• Quantity:1piece
• Supply Voltage : 15 30 V dc
• IP Rating : IP65
• Decibels at 1 Metre : 86 106dB
• Current Type : DC
• Number Of Tones : 32
• Mounting Style : Surface Mount
• Minimum Decibel : 86dB
• Maximum Decibel : 106dB
• Series : Combi 32
• Base Length : 93mm
• Maximum Temperature : +70°C
• CODE No.:623-6693