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BYS series explosion-proof speaker (active type)
Product Description: The BYS series explosion-proof speaker is designed to meet the requirements of extremely special environments such as gases below
Product details
Product Introduction
Product Introduction
Can be used in explosive gas hazardous areas in Zone I and Zone II
Cast aluminum alloy material, surface treated with electrostatic spraying, lightweight and durable
Extremely wide audio coverage range, achieving excellent speech reproduction performance
Explosion proof high-frequency horn shell, safe and reliable
High protection level, suitable for indoor and outdoor use 24/7
Novel design, pure and beautiful tone; Dustproof, waterproof, corrosion-resistant
Equipped with one power supply and one audio input
Easy installation and simple maintenance. Multiple installation methods such as wall mounted, pole mounted, and hoisting are available
Application Scenario:
The BYS series explosion-proof speakers are suitable for hazardous areas containing flammable and explosive gases, such as petroleum, chemical, oil and gas, drilling platforms, oil depots (ships), ports, docks, military, pharmaceutical, mining, etc.
Technical Specifications:
Explosion proof parameters | |
Explosion-proof marking |
Ex d IIC T6 Gb/Ex tD A21 IP66 T80℃ |
| protection level | IP66 |
| Electrical parameters | |
| rated voltage | DC24V |
| power | 15W、25W、50W、100W |
| impedance | 8Ω |
| loudness | ≤ 120dB/1m |
| frequency range | 300-3400Hz |
| electrical connection | Two core cable connection |
| mechanical parameters | |
| material | Cast aluminum alloy |
| weight | 4Kg |
| threaded interface | G1/2 |
| Installation method | wall-mounted |
| Environmental indicators | |
| Explosive gas mixture | IIA IIB IIC |
| atmospheric pressure | 80~106KPa |
| ambient temperature | -25 ℃~+60 ℃ (normal temperature) |
| relative humidity | ≤ 95%RH(+25℃ ) |
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