Beacon Audible Visual Alarm
Feature :
- Enclosure is die casted aluminum alloy with high voltage electrostatic powder coated surface after shot blasted
- Built-in flameproof button and increased safety ammeter, The Ann model voltmeter, etc
- Button with ammeter could supervise running state of facilities
- Wiring with steel tube or cable
Spesification
Specification:
| Model | BBJ303 |
| Meet a criterion | B3836.1, GB3836.2, GB3836.3, GB12476.1, IEC60079 |
| Explosion-proof mark | Exd II BT4 Gb, DIP A21 T ,T4 |
| Rated voltage | AC220V/110V/36V, DC12V/24V/36V |
| Light source assembly | 5W Rotary warning light(ordinary ), LED |
| Guide number | 150/min |
| Sound intensity | ≥80dB |
| Protection grade | IP66 |
| Explosion-proof grade | WF1 |
| Inlet thread | G3/4″ |
| Cable outer dia. | Ø9mm – Ø14mm |
