SCE048MD3MG3B

Alarms, buzzers, and sirens are important safety elements used to alert people to potential danger or hazard. The SCE048MD3MG3B is a special type of alarm that is commonly used in various applications, and this article will explain the application field and working principle of this product.

Application Field

The SCE048MD3MG3B is a digital alarm that is mainly used for general industrial, automotive, and communication applications. It is ideal for use in applications such as emergency warning systems, vehicle alarms, B2B systems, and medical monitoring systems. It is also suitable for use in offices, homes, and other public buildings.

The SCE048MD3MG3B is designed to offer maximum reliability in harsh industrial and environmental conditions. It is highly reliable due to its IP67 rating for dust-proof and waterproof protection. It is also highly resistant to shock and vibration, temperature changes, and other environmental factors. Additionally, it has an optimized power dissipation system that minimizes the energy consumption, which helps reduce the total cost of ownership. The SCE048MD3MG3B also has a wide working voltage range, which makes it suitable for use in a variety of applications.

Working Principle

The working principle of the SCE048MD3MG3B is quite simple. When the alarm is triggered, a signal is sent to an external switch or circuit, and this signal is then amplified through the built-in transducer. The transducer then produces a loud sound, which is heard throughout the surrounding area. The sound is designed to be loud, piercing, and persistent so that it can attract attention and alert the public of potential danger or hazard.

The SCE048MD3MG3B has a maximum sound pressure level of 125dB(A) at 1m, which is equivalent to the noise produced by an electric drill. This provides enough sound to clearly alert people in the surrounding area of the potential danger or hazard. Additionally, the alarm has a wide frequency range of 250Hz to 3kHz and can be customized to produce different sound patterns for different applications.

The SCE048MD3MG3B is also equipped with a built-in tamper-proof mechanism that is activated if someone attempts to disable the alarm. The mechanism will trigger an alarm if someone tries to tamper with the transducer or cut the power supply. This feature is helpful for providing extra security and peace of mind.

Conclusion

In conclusion, the SCE048MD3MG3B is a reliable digital alarm that is designed for use in various industrial, automotive, and communication applications. It is ideal for use in emergency warning systems, vehicle alarms, B2B systems, and medical monitoring systems. The alarm has a maximum sound pressure level of 125dB(A) at 1m, a wide frequency range of 250Hz to 3kHz, and a built-in tamper-proof mechanism to protect against tampering.