KXB127 Acoustic and Optical Sound Alarming Device
KXB-127 flameproof and intrinsically safe acoustic and optical sound alarming device is mainly used in the coal mine with explosive gas, for transportation tunnel entrance and exit or three way connections and sound and light alarm, and vertical shaft acousto-optic alarm .
KXB127 mineacoustic and optical sound alarming, in addition to have light dot dot and indicate the function, but also has voice prompt.
KXB127 Acoustic and Optical Sound Alarming Device Technical Data
Rated voltage : AC127V
Working current: 0.2 (A) 0.5 A
Sound strength : not less than 90dB
Luminous intensity : 30 m visibility (darkness)
KXB127 Acoustic and Optical Sound Alarming Device Photo
Because of the production batch, the specific model are different, the above pictures are only for reference , you can contact our sales staff for further details on the specific verification.
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