SCE028SA3MP1B

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Alarms, buzzers, and sirens are all sound-making devices used to alert people to danger or another type of emergency. The SCE028SA3MP1B is a device engineered specifically for safety and alert uses. Its application field and working principle will be outlined in the following sections.

Application Field

The device’s advanced features make it a suitable option for applications such as medical equipment, fire panel systems, safety systems, and other alarm systems. It can be used in a variety of environments, including interior and exterior spaces, without having to worry about its performance being affected by environmental conditions. It is also strong and durable, providing years of reliable service.

The small size and low profile design also make it easy to integrate into almost any type of system, making it a low cost solution for many different types of alarms. And its low power consumption and low standby leakage reduces energy consumption and subsequent operations cost.

Working Principle

The device produces sound by using a built-in piezoelectric element. This element is an electrical component that produces a voltage when pressure is applied to it. The voltage generated is then amplified to the maximum output level of 85dB. This allows for very loud and clear audio output while still being relatively energy efficient.

The device also has a built-in microcontroller, which provides enhanced features such as adjustable sound frequency, volume adjustment, pulse timing control, as well as other functions. This greatly enhances the performance of the alarm, allowing the user to tailor the warning device to their application’s specific needs.

The device is also designed with safety in mind. It has an IP67 rating, making it waterproof and dustproof, and also resistant to corrosion. This allows the device to be installed in moist environments without compromising its performance.

The device is also highly reliable, with a long life span. It is rated at a minimum of 80,000 hours of continuous use – a life expectancy of more than nine years. The device is also certified to comply with all the required electrical safety standards.

Conclusion

The SCE028SA3MP1B is a reliable, durable, and energy efficient sound-making device suitable for many alarm system applications. Its waterproof and dustproof design, as well as adjustable features, make it a great addition to any safety system. With its long life span and low operating costs, the SCE028SA3MP1B offers excellent value for money.

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