China Made Explosion Proof and Intrinsically Safe UPS Power Supply with Lithium Ion Battery Power Backup for The Coal Mining

• Customization: Available
• Type: On-line
• Protection: Explosion Proof
• Application: Underground Mine
• Brand: Kuangan
• Weight: 255kg
• Certification: Exd[Ib]I MB & Ma
• Transport Package: Plywood Case
• Specification: 636*410*751mm
• Trademark: Kuangan
• Origin: Shandong
• Production Capacity: 1000 PCS/Year

Product Description

Abou the Explosion proof  uninterruptible power system (UPS)

The explosion-proof lithium-ion battery power supply for mines integrates advanced lithium battery matching technology, charge and discharge management technology, equalization technology and explosion-proof technology, communication bus technology, display technology, etc., to provide stable and reliable power supply for electrical equipment. Backup power supply.The explosion-proof   uninterruptible power supplies (UPS) with battery backup for mining industry integrates advanced lithium battery matching technology, charge and discharge management technology, equalization technology and explosion-proof technology, communication bus technology, display technology, etc., to provide stable and reliable power supply for electrical equipment.

Mining flameproof lithium ion battery power supply is the industry's first truly on-line exchange lithium iron phosphate battery power output, equipment advanced lithium-ion battery management technology, high-power ac inverter technology, ac voltage regulator uninterrupted power supply technology, large LCD display technology, remote monitoring management technology, downhole monitoring system integration of standby power supply is the best solution. This series of products are mainly used in: monitoring and monitoring system, downhole communication lighting, lighting system, downhole power supply control system, downhole voice broadcast communication system, downhole emergency communication, and other downhole electrical occasions.

Application

It is suitable for the hazardous environment where there are explosive gases such as gas and coal dust in coal mines. It can be used as a mining rescue cabin, refuge chamber, power supply for underground communication equipment, underground lighting and other applications that require mine 127V, 220V AC uninterrupted power supply.

Features

1)Management function
The power supply has charge/discharge management function; battery self-balancing function; communication function; single battery voltage, current, temperature, capacity
Quantity monitoring function; fault alarm function.
2) Protection functions
The power supply can realize over-temperature protection, over-charge voltage protection, over-discharge voltage protection, charge over-current protection, output over-current protection and
Output short circuit protection and other functions.
3) Detection function The power supply can detect and display overcharge voltage protection failure; overdischarge voltage protection failure detection and display; battery information collection
Line fault self-inspection and display and other detection functions; host computer battery capacity detection and periodic battery maintenance functions.
4) Communication function
The power supply is equipped with 485 and Ethernet standard communication interface, which can communicate with the control center to realize remote monitoring and control.

 

DXBL series explosion proof and intrinsic safety UPS lithium ion battery power supply system parameter
Item	DXBL1536/127J	DXBL1536/220J	DXBL2880/127J	DXBL2880/220J
Nominal battery capacity	40Ah	40Ah	60Ah	60Ah
Battery rated charging voltage	2.5V	2.5V	6V	6V
Battery pack overcurrent protection value	6A	6A	8A	8A
Battery pack rated discharge current	8A	8A	15A	15A
Battery discharge overcurrent protection value	12A	12A	20A	20A
Minimum allowable battery capacity alarm value	28Ah	28Ah	40Ah	40Ah
Rated output voltage of power supply	127V	220V	127V	220V
Rated output current of power supply	2.5A	1.5 A	5A	3A
Power output short circuit protection	≤50ms	≤50ms	≤50ms	≤50ms
Power supply rated input voltage range	660V/127V(-25%~10%)	660V/127V(-25%~10%)	660V/127V(-25%~10%)	660V/127V(-25%~10%)