
Product Description

01/Explosion-proof material
Steel mesh cover Special glass The special glass cover with PVC film has excellent isolation to prevent arcs and sparks caused by lighting from contacting with flammable gases and causing explosions。
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02/Dust and corrosion protection
Anti-corrosion spray paint, dust and seal Anti-corrosion spray paint technology is used on the steel surface to prevent gas corrosion Equipped with standard sealing ring to isolate gas and dust in the air。
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03/Sound and light alarm
High-power speaker + LED lamp core Cylindrical cylinder, round sound amplification, long transmission distance, sound can reach 180 decibels, the light source uses LED lamp core with high life, high energy saving and high brightness.
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Product Dimension&Parameters


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BHJ | | | | |
| For more product information and customized content, please contact us!
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| Work Mode: | Rotate/Flash/ Strobe/Steady | Light Color: | Red/Yellow/ Blue/Green/Amber |
Light Source: | LED | Voltage: | AC220V/110V DC12V/24V 50Hz(Customizable) |
EX Mark: | Exd IIC T6 Gb/ DIP A20 TA,T6 | IP Grade: | IP65/IP66 |
Anti-corrosion Grade: | WF1/WF2 | Mounting: | Pole Mounted/ Seating Mounted |
Cable Entry: | G3/4~Φ10mm~Φ14mm | Outside Dimension: | ф164*430mm |
Flash Frequency: | 150 times/min | Lifespan: | 100000Hours |
Emergency Start Time: | <0.3s | Terminal Block: | ≤2.5mm² wire can be connected |
Working Temperature: | -40ºC~50ºC | Electric Current: | 0.07A |
Power Factor: | >/=0.97 | Power Efficiency: | >/=90% |
Voice Broadcast Model: | 1. The volume can be adjusted. 2. Default is 1 voice,multiple voices can be customized.Customization period is 1-3 days. |
| ATEX,CE,IP65 |
| ●The housing is made of special 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 lampshade has four optional light colors: red, blue, yellow and 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. |
Application Area
◆Widely used in dangerous environments such as oil exploration, oil refining, chemical industry, military industry, and offshore oil platforms and tankers as signs or signal alarms around the top of buildings;
◆Suitable for places with high protection requirements and humidity;
◆Suitable for Zone 1 and Zone 2 places in explosive gas environments;
◆Suitable for IIA, IIB, IIC explosive gas environments;
◆Suitable for temperature groups T1~T6.
