Factory Bdj-02 Explosion Proof Flashing Audible Siren and Visual Alarm

Description

Factory Bdj-02 Explosion Proof Flashing Audible Siren and Visual Alarm
Open box. Comes exactly shown in photos. Please see photos for details.
1. The shell is made of aluminum alloy die cast ZL102 high surface pressure electrostatic spray.
2. tempered glass lampshade, stainless steel exposed fasteners.
Explosion sound and light alarm sound and an alarm installed in the field of optical equipment. Used to alert the site personnel .BBJ explosion sound and light alarm flameproof suitable for petroleum, chemical industry, metallurgy, etc. containing gas in the event of a fire place.
Technology parameter:
1.Temperature:-50ºC-+80ºC
2.Relative humidity:≤95%
3.Atmospheric pressure:80-110KPa
4.Voltage:DC24V AC220V
5.Alarm operating current:DC24V≤700mA .AC220V≤80mA
6.Sound intensity:90 dB-180dB
7.Dimensions:195×130×221(L)
8.Weight:2.08kg
9.Protection class:IP65