Explosion-proof Audio and Visual Alarm

Explosion-proof Audio and Visual Alarm

The Scope of Apllication:

Widely used for accident signal alarm or signal indication in dangerous areas like ships and offshore platform

Suitable for moist areas with high protection requirements

Zone1 and zone 2

Zone 20, zone 21 and zone 22

ⅡA ⅡB and ⅡC

T1~T6

Product Characteristic:

Aluminum alloy die-cast housing, surface high-voltage electrostatic spray

Tempered glass lampshade with strong impact resistance

The built-in lampshade has a variety of colors such as red, yellow and blue.

Equipped with LED light source, high brightness and long life

Standard:

GB3836 GB12476 IEC60079 IEC61241 EN60079 EN61241

Specification:

Model	Voltage	Ex-mark	Light Source	Protection Class	Flash Time	Sound intensity	Material	Weight
BBJ-	AC220V	EXdib CT6 Gb DIP A20 TA,T6	LED	IP65	150times/min	≥110dB	Aluminium alloy	3.0kg

Explosion-proof Audio and Visual Alarm Q-BBJ: