Typology
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E-Mail: info@fusionimsglobal.com
Production Address: Building 104, G11, Phase 4, Times Headquarters Base, No. 30, Lanxiang Middle Road, Tianqiao District, Jinan
Registered Address: Haina City, No. 555, Meili Road, Second Ring West Road, Saiyin District, Jinan, Shandong, China Building 315, No.22, Headquarters Park
Mining explosion-proof and intrinsically safe speakers
Mining explosion-proof and intrinsically safe speakers mainly provide voice broadcasting for underground mines. They are used in dangerous places with gas or coal dust explosions in coal mines.
Keywords:
Mine broadcast communication system
Details
Product features, main uses and scope of application
Mining explosion-proof and intrinsically safe speakers mainly provide voice broadcasting for underground mines. They are used in dangerous places with gas or coal dust explosions in coal mines.
The explosion-proof type of the speaker is mining explosion-proof and intrinsically safe, and the explosion-proof mark is Ex db ib I Mb.
Function
1. The speaker has the function of calling all substations
2. The speaker has the function of calling the ground broadcast host
3. The speaker has the function of playing the broadcast signal sent by the ground host
4. It has a backup power supply function
5. The backup battery has a battery management function and a real-time display function of the charging and discharging status
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Address
No. 104, Building G11, Phase 4, Times Headquarters Base, Lanxiang Middle Road, Tianqiao District, Jinan City