1、 Basic structure

Explosion proof sign: Ex db [ib Mb] I Mb

Model: DXJL6600/110J (A)

External dimensions: length 1212mm * height 1212mm * width 741mm

2、 Product parametersRated capacity: 6600Wh;

Maximum output AC power: 3000W;

■ AC input voltage:Three phase 1140V/660V/380V;

Output AC voltage:AC1140/660/380/220/127/36V optional;

Output DC voltage in AC power supply state: 120V;

Output DC voltage in power off state: 93.5-119V;

Maximum output DC current: 30A;

One Ethernet communication interface.

3、 Environmental conditions for product useEnvironmental temperature: 0 ℃~+40 ℃Altitude: not higher than 2000mThe relative humidity of the surrounding air shall not exceed 95% (at+25 ℃)Atmospheric pressure: 80kPa~106kPaMechanical environment: in situations where there is no significant vibration or impactIn environments with explosive gas mixtures of gas and coal dustIn an environment without damaging insulation gas or steamThe installation inclination with respect to the horizontal plane shall not exceed 15 °Places that can prevent drippingPollution level is level 3

4、 Product featuresThe intelligent charging strategy of "stop when fully charged, and make up when under charged";Active and passive equalization techniques improve discharge depth;Independently developed BMS battery management system;The first in the country to apply fast door opening technology to lithium-ion battery power supply;The explosion-proof shell has passed the protection level IP54 test;Advanced battery pack technology;Can be connected to the underground ring network for remote monitoring.

5、 Product execution standardsGB383

6.1-2010 Explosive Atmospheres Part 1: General Requirements for Equipment

GB3836.2-2010 Explosive atmospheres Part 2: Equipment protected by an explosion-proof enclosure "d"

GB3836.3-2010 Explosive Atmospheres Part 3: Equipment protected by increased safety "e"

GB3836.4-2010 Explosive atmospheres Part 4: Equipment protected by intrinsic safety type "i"

GB/T11022-2011 Common technical requirements for high-voltage switchgear and control equipment standards

GB/T2423.4-2008 Environmental Testing for Electrical and Electronic Products Part 2: Test Methods Test Db: Alternating Damp Heat (12h+12h Cycle)

GB/T14048.1-2012 Low voltage switchgear and control equipment - Part 1: General principles

MT/T661-2011 General technical requirements for electrical equipment used underground in coal mines

MT/T111-2011 Mining Explosion proof Low Voltage AC Vacuum Electromagnetic Starters

MT/T871-2011 Mining Explosion proof Low Voltage AC Vacuum Feed Switch

MT/T1123-2011 Mining Explosion proof Lighting Signal Comprehensive Protection Device

JB/T8739-2015 Mining Explosion proof High Voltage Distribution Equipment

6、 Technological achievementsThird Prize for Outstanding Achievements in 2022;

Software Description: Intelligent Management System V1.0 for Mining Explosion proof Lithium ion Batteries;

Utility model: A mining explosion-proof and intrinsically safe lithium-ion battery power supply.

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