Explosion-proof Fire Sound and Light Alarm High Brightness Large Diameter

1. Product Overview

This explosion-proof fire sound and light alarm has an acoustic cavity whose material can be selected as aluminum alloy or stainless steel. It is equipped with a high-brightness large-diameter light-emitting panel, rain cover, stainless steel housing, explosion-proof light cover, etc. The material is die-cast aluminum or stainless steel, and the protection level is IP66. The applicable ambient temperature is -40℃～80℃, the rated voltage is DC24V, the sound intensity is 75dB～115dB, the flash intensity is 70Cd, and the light-emitting diameter is 90mm. It complies with multiple national standards, has passed the explosion-proof inspection of professional institutions and obtained the certificate.

2. Product Features

(1) It is an explosion - proof coded type, suitable for explosive gas environments containing II C level T6 group.
(2) Receives signals from the fire alarm controller to give sound and light alarms.
(3) Can cooperate with other detectors to achieve simple sound and light alarms.
(4) Uses high - brightness LED light - emitting tubes and ultra - high - pitch buzzers, with visible light and piercing sound.
(5) Widely used in chemical, petroleum and other fields to restrict dangerous energy from entering explosive environments.
(6) Inspected by the National Explosion - proof Electrical Equipment Quality Supervision and Inspection Center and obtained an explosion - proof certificate.

3. Main Technical Data