Fire Strobe Sounder EST-SF 105-4

EST-SF 105-4 Fire Strobe Sounder is a kind of terminal device for alarm; it is used for the sound and light alarm when the fire happens.

Description

Features

1. Adopt the two-wire or the four-wire
system wiring method
2. The main line end receives two main lines,
No polarization
3. Connect the power end to DC24V power line.

Application

EST-SF 105-4 sounder flasher is used in various settings, including commercial buildings, residential complexes,, and public spaces such as schools and hospitals, to provide audible and visual alerts during a fire emergency, ensuring timely evacuation and enhanced safety for all occupants.

Specifications

Temperature Range	-10℃~50℃
Humidity Range	≤ 95%RH
Operating Voltage	DC 15-30V
Working Current	DC 24V
Flash Sound Pressure	≥88dB
Flash Intensity	30mA
Dimension	L70 * W53 * H26.4mm

Industrial Gas Detection System

Fire Detection & Alarm Systems

Fire Strobe Sounder EST-SF 105-4

Description

Features

Application

Specifications

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