WhatsApp: 8615302834554
Fax: 86-531-85989889 
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

Mine flameproof and intrinsically safe DC regulated power supply mainly provides intrinsically safe DC regulated power supply for mine intrinsically safe equipment. It is used in dangerous places where there is gas or coal dust explosion underground in coal mines.

The explosion-proof type of the regulated power supply is mine flameproof and intrinsically safe, and the explosion-proof mark is Exd[ib]I Mb.

Technical characteristics:

1. Power supply function

(a) The power supply has the function of AC power and backup battery (charge and discharge) work indicator;

(b) Use LCD LCD display to check the power supply running status, charging state, and discharge state. The number of spare batteries, the number of faulty batteries, intrinsic safety parameters, battery temperature, communication status, power status, address, and battery capacity are displayed in real time.

(c) The power supply has fault diagnosis and indication functions, automatically self-test the installed battery box when it is turned on, automatically start the fast charging function of the battery according to the power, and display the battery capacity according to the charging voltage.

(d) The power supply has communication function, communication mode: RS485 transmission, data communication transmission rate: 4800bps; Maximum transmission distance: 2km.