Large decibels warning alarm BBJ sound and light alarm

Large decibels warning alarm BBJ sound and light alarm 

Appliance:

1. The shell is made of aluminum alloy die cast ZL102 high surface pressure electrostatic spray.

2. tempered glass lampshade, stainless steel exposed fasteners.

3. There are several built-shade color red, yellow, blue, etc. are available.

4. Pipe or cable wiring can be.

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:-50℃-+80℃
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