Model: KBA7.4
Description: KBA7.4 Mining Intrinsic Safety Digital Video Camera
MA: MAK170004 (National safety sign for coal mining products)
ExibI: CMExC16.4625 (National safety sign for mining products)
Exib II: CMExC17.4337 (Intrinsic safe and explosion-proof products certificate)
Introduction:
1. Coal mining’s accident investigation and evidence obtaining.
2. Video underground production situation, running status of equipment, roof and floor supporting situation, geological characteristics. Provide high resolution video and pictures.
Technology parameters:
1. Video pixel: 6.65 mega-pixels
2. Storage capacity: 96G
3. Screen: color 3.0 inch LCD, face recognition, optical anti-vibration function.
4. Recording mode: 4:3, 16:9 screen
5. Video high/standard definition animations and images function.
6. Built-in adjustable micro-phone.
7. Data interfaces: USB and HDMI. (Forbidden using these under the mining)
8. Intrinsic safe. Explosion-proof sign: ExibI Mb.
9. Dimension: 138×75×85mm (L×W×H)
10. Material: ABS engineering plastics.
11. Weight: 325g (Battery included).
Building A, Science and Technology Park, China University of Mining and Technology, Quanshan district