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BBJ Explosion-proof Sound light alarm

Application
1. Widely used for incident alarm or signal indication on various marine platforms, chemical tankers, LNG ships and hazardous cargo wharfs, etc.
2. Can reliably work in severe environment exposed in moisture, vibration or corrosion.
3. Explosive hazardous atmosphere Zone 1, Zone 2, Zone 21, Zone 22.
4. Housing
High quality maritime aluminum alloy, powder coated surface
5. Electric
Equipped with an integrated chip, with a variety of protection circuits
6. Transparent Cover
Toughened glass

Overview

Selection table
Type Rated voltage(V) Ex-Mark Lamp color Weight(kg)
BBJ-R 220V/230V AC 50/60Hz 24V DC/AC Ex d ib ⅡC T6 Gb Ex tD ibD A21 IP66 T80℃ Red 3
BBJ-B Blue
BBJ-Y Yellow
BBJ-G Green
The light fitting is supplied with Ex type stopping plug and Ex cable gland is on request.

Technical parameters
Conformity to standards IEC60079, EN60079, GB3836, GB12476, CCSstandard
Ambient temperature -40℃~+55
Light source LED module
Sound intensity ≥110dB(R=1m)
Flash frequency 150 times/min
Degree of protection IP66
Corrosion-proof WF2
Cable entry 1×M25×1.5plug (Aluminum alloy). DQM-Ⅱ/Ⅲ Ex db, M25×1.5 gland (Nickel plated brass) is recommended. Suitable for Φ12.5~Φ20.5mm cable
Terminal 3x1.5~2.5mm2

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0086-371-5532 8269
Ext. 1039

+86 13523501202