Sound And Light Alarm
HY-BJQ02
HY-BJQ02 sound and light alarm is installed at the bottom of the car. It is used to send sound and light warnings when the elevator is running by bypass, and send prompt signals to the shaft maintenance personnel to prevent safety accidents.
1. Meet the requirements of GB/T7588.1-2020 standard.
2. Wide input voltage range: DC24V (-30%～+37.5%).
3. Strong light: Peak value ＞ 4.0 Lux (measured at 1m vertical distance).
4. Sound: ≥75dB (measured at 1m vertical distance, tested with shell (sound cavity).
5. Small impact current: <400mA 200μS, reducing the impact on the power supply.
6. Input reverse connection protection: the product will not be damaged if the input is reversed.
7. High protection level: IP43, meeting the IP level requirements of fire elevators.
8. High flame retardant properties: UL94 V0 level.
9. Easy installation: There are two installation methods: screw fixing and magnet adsorption; can be installed according to the elevator.
10. Match the socket according to the needs, and the plug-in type is simple and reliable.
