Techma BBJ303/BBJ305 Atex Exproof Beacon Audible Visual Alarm
Description
An explosion-proof warning light is a specialized lighting device designed to operate safely in hazardous environments where the presence of flammable gases, vapors, or combustible dust could lead to an explosion. These lights are engineered with robust construction and sealed enclosures to prevent any sparks or arcs from igniting the surrounding atmosphere. They typically feature durable materials such as stainless steel or aluminum and are equipped with specially designed lenses to maximize light output while ensuring safety.
Feature :
- The housing is made of aluminum alloy, and the surface is specially anti- corrosion treated with powder spraying and high-voltage electrostatic spraying
- The aluminum alloy is equipped with a heat sink for better heat dissipation
- The tempered glass transparent cover is impact-resistant and has high light transmittance
- High-strength stainless steel exposed fasteners
- The inner lamp shade has four optional light colours red, blue, yellow & green
- Equipped with ultra-bright LED light source with long life
- Steel pipe or cable wiring can be selected
- High-quality gaskets are used to seal between the mounting module, housing and optical components to achieve optimal performance in humid and corrosive environments
- Large speakers, smooth and loud sound, and wider propagation range
- Save energy, maintenance and installation costs
Spesification
Specification:
| ITEM | MODEL | POWER | WEIGHT | DECIBLE |
|---|---|---|---|---|
| Common | BBJ-303 | 5 Watt | 1.8 kg | 90dB |
| BBJ-305 | 20 Watt | 2.2 kg | 180dB | |
| Work Mode | Rotate/Flash/Strobe | Light Color | Red | |
| Light Source | LED | Voltage | DC12V/DC24V/AC220V | |
| Explosion Mark | Atex
Ex
de
llC
T6
Gb Ex TB IIIC T80°C Db Ip66 | IP Grade | Ip66 | |
| Anti-corrosion | WF1/WF2 | Mounting | Pole/Seating | |
| Cable Entry | G3/4 Ø10~14mm | Voice Broadcast | 1 voice | |
| Flash Frequency | 150 times/min | Life span | 100.000Hours | |
| Start Time | <0.3s | Terminal Block | ≤2.5mm2 | |
| Temperature | -40°C~50°C | Current | 0.07A |
