CPE-420

Series:	CPE
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Driver Circuitry:	Indicator, Internally Driven
Input Type:	DC
Voltage - Rated:	12V
Voltage Range:	3 ~ 16V
Frequency:	2.8kHz
Technology:	Piezo
Operating Mode:	Single Tone
Duration:	--
Sound Pressure Level (SPL):	102dB @ 12V, 30cm
Current - Supply:	50mA
Port Location:	Top

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Alarms, Buzzers, and Sirens: CPE-420 Application Field and Working Principle

The CPE-420 is a revolutionary alarm, buzzer, and siren device commonly used in homes, offices, warehouses, and other commercial and industrial facilities. This device\'s main goal is to alert people in the vicinity about potentially hazardous or unsafe situations, as well as call attention to several events. It acts as a warning system to keep people safe and make sure that important activities don\'t go unnoticed.In this article, we will discuss the application field and working principle of the CPE-420, and identify how it can be used in various applications.

Application Field of the CPE-420

The CPE-420 is a powerful sound making device widely used in commercial and industrial settings where people need to be alerted of potential dangers, accidents, or change of events. Moreover, the CPE-420 can be used as a warning system in school campuses, shelters, or firehouses. It can even be used by police or rescue services to attract public attention to a certain area.In addition to this, the CPE-420 can also be used in industrial settings where alerting workers of incoming danger is important. The CPE-420 can be placed inside a factory, warehouse, or building and its loud sound can alert nearby workers and personnel in the shortest amount of time.

Working Principle of the CPE-420

The CPE-420 is an electronic device that produces high-frequency sounds that are loud and clear. Its sound is produced when an alternating current is passed through one or more electromagnetic transducers in an oscillatory circuit. The CPE-420 also has a timing circuit, which allows the user to set the cutoff time for the sound, so it will stop after a certain amount of time.The CPE-420 is powered by either an AC power source or a DC power source. When powered by the AC source, the device is connected to the mains and is then connected to the transducers which are driven by the alternating current. When the CPE-420 is powered by the DC source, it is connected to a battery or a solar panel source, and the transducers are then driven by the direct current.

Applications of the CPE-420

The CPE-420 can be used in a broad range of applications ranging from small commercial and industrial settings to large school campuses or rescue services. Wherever there is a need to alert people in a short amount of time due to an emergency situation, the CPE-420 can be used.In commercial and industrial settings, the CPE-420 can be used to alert people of incoming danger and warn personnel in a short amount of time. The CPE-420 can be placed in a certain location and as soon as the danger is near, the sound will alert people both inside and outside of the facility.In addition to this, the CPE-420 can also be used in school campuses to alert people of any change of events such as a fire drill or an earthquake. The CPE-420 can also be used in rescue operations to attract public attention and guide people to safe locations.

Conclusion

The CPE-420 is a powerful sound making device widely used in commercial and industrial settings where people need to be alerted of potential dangers, accidents, or changes of events. Its sound is produced when an alternating current passes through transducers and its sound can be adjusted with a timing circuit. The CPE-420 can be used in a broad range of applications and can be powered by either an AC or DC power source. The CPE-420 is an excellent solution for alerting people in a short amount of time in various public and industrial locations.

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