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Explosion proof Coal Mining Camera

Explosion proof Coal Mining Camera

  • Model Name: Explosion proof Coal Mining Camera
  • Model No.: KBA127A
  • Resolution: 4.0MP (2MP,5MP,8MP optional)
  • Zoom lens: 4mm Fixed Lens (20X ,25X33X,37X Optional)
  • Ex-mark : Exd I Mb
  • Material: 304/316L stainless steel optional

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  • Product Details
  • Main Features
  • Technical Parameters
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Explosion Proof Coal Mining Camera

Reliable Surveillance for Underground and Surface Mining Operations

The Explosion Proof Coal Mining Camera is specifically designed to deliver safe, reliable, and continuous video surveillance in hazardous mining environments. It is ideal for underground coal mines, coal preparation plants, conveyor belt systems, shaft entrances, loading areas, and other industrial locations where methane gas, coal dust, moisture, and vibration are present.

Unlike conventional CCTV cameras, an Explosion Proof Coal Mining Camera is engineered for hazardous atmospheres. It provides dependable monitoring while helping mining operators improve workplace safety, protect valuable assets, and maintain efficient production.

Designed for Hazardous Mining Environments

Coal mining operations often contain flammable methane gas and combustible coal dust. Therefore, ordinary surveillance cameras cannot be safely installed in these locations.

The camera features a rugged explosion-proof enclosure that isolates internal electrical components from the surrounding environment. As a result, the risk of ignition is significantly reduced, making the camera suitable for hazardous underground mining applications.

Whether installed in tunnels, conveyor systems, or processing plants, the camera delivers reliable performance where safety is critical.

Rugged Construction for Long-Term Reliability

Mining environments are extremely demanding. In addition to dust and moisture, surveillance equipment must withstand vibration, impact, and continuous operation.

To meet these challenges, the camera is manufactured with a corrosion-resistant stainless steel housing. Furthermore, its industrial-grade design provides excellent protection against water, dust, vibrații, and temperature fluctuations.

This durable construction helps extend service life while reducing maintenance requirements.

High-Definition Video Monitoring

Clear images are essential for effective mine safety management.

The camera is equipped with a high-resolution image sensor that delivers sharp HD video for real-time monitoring of mining operations. In addition, optional infrared night vision enables reliable surveillance in complete darkness.

Advanced image enhancement technologies further improve image quality, including:

  • Wide Dynamic Range (WDR)
  • 3D Digital Noise Reduction (3D DNR)
  • Intelligent Exposure Control
  • Automatic White Balance

Easy System Integration

The Explosion Proof Coal Mining Camera easily integrates into existing industrial monitoring systems.

It supports:

  • ONVIF Protocol
  • Sisteme de management video (VMS)
  • Network Video Recorders (NVR)
  • Industrial Ethernet Networks
  • Mine Safety Monitoring Platforms

Therefore, users can benefit from centralized monitoring, remote access, event recording, alarm linkage, and efficient security management.

Typical Applications

The camera is widely used in:

  • Underground coal mines
  • Surface mining facilities
  • Conveyor belt monitoring
  • Longwall mining systems
  • Coal preparation plants
  • Mine shaft entrances
  • Loading and unloading stations
  • Crusher and transfer points
  • Ventilation systems
  • Hazardous industrial environments

For additional surveillance solutions, check out our

Main Features:

  • Explosion proof mark: Exd I Mb
  • Resolution 2560*1440
  • Support H264 and H265 video compression algorithms;
  • Visible light uses a high-performance 4 million pixel 1/2.8″ CMOS image sensor，4mm fixed lens
  • IP68,Explosion-proof,anticoroziune,rezistent la praf și impermeabil
    Temperatură de lucru: -30°C~+60°C
  • 304 Oțel inoxidabil / 316L Oțel inoxidabil.
  • Support intelligent functions of : Video structure, support vehicle, human body detection and target attribute analysis and capture; support helmet detection; support 1T computing power etc
  • Night Vision: 50M IR
ModelKBA127A
General
Explosion-proof signsExd I Mb
Nivel de protecțieIP68
Image Sensor1/2.8”progressive scan CMOS
Effective Pixels4.0MP
Minimum illuminationColor: 0.05 lux @ (F1.6, AGC ON); black and white: 0.01 lux @ (F1.6, AGC ON), 0lux infrared light on
Infrared distance50 meters
Video compressionH.264/H.265
White balanceManual white balance, indoor, outdoor, fluorescent lamp, sodium lamp, automatic white balance, automatic tracking white balance, locked white balance
Gain controlAutomatic / manual
Signal-to-noise ratio>52dB
3D digital noise reductionSupport
Backlight CompensationSupport
Regional focusSupport
Electronic shutter1/1~1/30,000s
Day and night modeAutomatic/color/black and white/alarm trigger/timing
Privacy maskingUp to 8 areas
Focus modeAutomatic/semi-automatic/manual
Area exposureSupport
Day and night switching modeAutomatic ICR color to black
Compressed output bit rate32kbps~16Mbps
Heartbeat functionSupport
Exposure modeAuto exposure/aperture priority/shutter priority/manual exposure
Lens
Focal length4mm fixed lens
Smart image enhancement120 dB ultra-wide dynamic, strong light suppression, backlight compensation
Smart codingLow bit rate, ROI
Power off memorySupport
Network
Resolution and frame rateMain stream 50Hz:25fps(1920 x 1080,1280×960,1280×720);60Hz: 30fps(1920×1080,1280×960,1280×720)
Sub stream 50Hz:25fps(704×576,640×480,352×288);60Hz:30fps(704×480,640×480,352×240)
Three streams 50Hz:25fps(1920×1080,1280×960,1280×720,704×576,640×480,352×288);60Hz:30fps(1920×1080,1280×960,1280×720,704×480,640×480,352×240)
Smart detectionArea intrusion detection, cross-border detection, area entry detection, area departure detection, loitering detection, people gathering detection, fast movement detection, parking detection, item left detection, item removal detection, audio anomaly Detection, motion detection, video occlusion detection
Network protocolIPv4/IPv6,HTTP,HTTPS,802.1x,Qos,FTP,SMTP,UPnP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,DHCP
Application programming interfaceSupports open API for software integration, supports standard protocols (ONVIF, PSIA, CGI), supports Hikvision SDK and third-party management platform access, supports E-home protocol, and supports EZVIZ cloud access
BrowserIE 8~11, Chrome 31.0+, Firefox 30.0+, Safari 11+
User rightsUp to 32 users, divided into 3 levels: administrator, operator and ordinary user
Safe modeAuthorized username and password, and MAC address binding; HTTPS encryption; IEEE 802.1x network access control
Network Interface1 RJ45 10 M/100 M adaptive Ethernet port
Optical fiber interfaceBuilt-in 2 optical and 3 electrical 100M single-mode dual-fiber industrial Ethernet switches, supporting hand-in-hand cascading, SC interface
Others
Power supplyAC127V
Material304 stainless steel material
Outlet3 G3/4" cable outlets (3 cable outlets can be customized)
InstalareWall mounting brackets, columns
Greutatea produsului8kg
Pressure80～106KPa
Temperatură de lucru-40℃~+60℃
Umiditate≤95%RH(+25°C)

Q1. What is an explosion proof coal mining camera?
An explosion proof coal mining camera is a specialized surveillance camera designed for hazardous mining environments where flammable gases, coal dust, moisture, and vibration may be present.

Q2. Why is an explosion proof camera needed in coal mines?
Coal mines may contain methane gas and combustible dust. Explosion proof cameras are built to reduce ignition risks while providing safe and continuous video monitoring.

Q3. Where can this camera be installed?
It can be installed in underground tunnels, conveyor belt areas, shaft entrances, longwall mining systems, crusher stations, loading points, ventilation areas, and coal preparation plants.

Q4. Does the camera support night vision?
Yes. Many explosion proof mining cameras can be equipped with infrared night vision to provide clear monitoring in dark tunnels or low-light areas.

Q5. Is the camera suitable for underground mining environments?
Yes. The camera is designed to withstand harsh underground conditions, including dust, humidity, vibrații, temperature changes, and corrosive environments.

Q6. What certifications are available?
Exd I Mb

Q7. Can the camera be connected to a remote monitoring system?
Yes. It can typically be integrated with video management software, ONVIF systems, industrial Ethernet networks, and centralized control rooms for remote viewing and recording.

Q8. What protection rating does the camera have?
Many models offer IP66 or IP68 protection, helping prevent dust and water ingress for reliable 24/7 operation in demanding industrial environments.

Q9. How does the camera improve mine safety?
It helps operators monitor personnel, equipment, conveyor systems, and hazardous areas in real time, supporting faster response to abnormal conditions and reducing safety risks.

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