The JDW350 Electric Alarm is a robust and reliable alarm device designed for diverse industrial environments. Featuring a high-decibel output, it ensures effective early warning sound detection. The alarm is constructed with corrosion-resistant and anti-aging materials, making it durable in harsh conditions. Its high-speed rotating wind screw enhances sound penetration. Ideal for construction sites, factories, and residential areas, this multifunctional alarm offers consistent performance and safety.
Use
The ST-JDW350 Electric Air Defense Alarm is designed to operate effectively in diverse environments. It is suitable for chemical engineering construction sites, site construction areas, office and factory buildings, as well as mechanical networks. Its robust construction with rust-proof materials ensures durability and reliable performance even in harsh conditions. The alarm’s high decibel output and strong penetration make it ideal for early warning sound detection in both residential communities and industrial settings.
Product parameters
| Product name | Model specifications | Voltage | Product material | Weight |
| electric alarm device | ST-JDW350 | AC220V/380V | aluminum alloy material | single head 12kg, double head 15kg |
Dimension
Product Features
- The JDW350 electric alarm features high decibel buzzing, ensuring that alerts are heard clearly even in noisy environments. Its powerful sound output makes it ideal for a variety of settings, providing reliable and effective warning signals when needed most.
- This alarm is built to last with corrosion-resistant and anti-aging materials, making it suitable for harsh environments. Whether exposed to moisture, chemicals, or extreme temperatures, the JDW350 maintains its functionality and appearance over time, offering long-term reliability.
- With its high-speed rotating wind screw design, the JDW350 produces a penetrating sound that cuts through ambient noise. This feature ensures that warnings are not only loud but also distinct, enhancing safety measures in critical situations where quick response is essential.
- The sturdy base of the JDW350 is securely fixed with screws, preventing deformation and ensuring stability during operation. This robust construction minimizes vibrations and maintains the alarm’s structural integrity, contributing to its durability and consistent performance.
- As a multifunctional device, the JDW350 integrates amplification and heat dissipation in one unit, simplifying installation and maintenance. Its versatile design allows it to be used in various applications, from industrial sites to residential areas, providing a comprehensive alert solution.
- The JDW350 is designed with attention to detail, featuring a metallic material construction that enhances its durability and resistance to wear. This alarm is not only safe and reliable but also requires minimal maintenance, making it a cost-effective choice for long-term use in diverse environments.
Product installation and instructions
- Securely fix the sturdy screw base of the ST-JDW350 alarm to a stable surface.
- Connect the ST-JDW350 electric alarm device to the 380V power supply as specified.
- Check all connections and test the double-headed alarm to ensure proper function.
Note：For the ST-JDW350 Electric Air Defense Alarm, ensure proper installation with secure screw fixation. Avoid harsh environments to prevent corrosion and ensure long-term reliability.
Product images
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