PVW04JF/EXN



型錄_PATLITE綜合中文型錄_2014年舊版


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詳細資訊

PATLITE PVW系列防爆式報警器

PVW04JF/EXN

喇叭式防爆安全語音報警器

Explosion-safe Voice Annunciator Horn



PATLITE offers an explosion-safe ADPCM Voice Synthesis Horn that can have pre-recorded messages made to suit the environment for Zone 2 and Zone 22 applications.


特點：

- Explosion-safe for Gas and Dust
- Suitable for Zone 2 and Zone 22
- CE Compliant in accordance to ATEX
- Protection Rating of IP65
- Adjustable audible sound (dB at 1m) of 105dB
- Temperature range of -10℃ to +55℃
- Input voltage range of 12 to 24V AC/DC
- Indoor installation for upright, sideways and upside-down (Outdoor installation is upright only)
- Anti-corrosive steel brackets included as accessory
- Four pre-recordable messages on an EPROM with a maximum of 63 seconds of recording time
- Messages play back on a 64kbit/s ADPCM LSI digital voice synthesizer with clear sound quality
 

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