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It is suitable for places with combustible gases of Class IIA, IIB and IIC, Zone 1 and Zone 2 with ignition temperature group T1-T6, and places where combustible gases or vapors form explosive mixtures with air.
It is also applicable to areas 21 and 22 with ignition temperature group T1-T6 and places containing combustible dust mixture. Such as: petroleum, chemical industry, mine, medicine, oil depot, ship, drilling platform, gas station, fireworks production, grain processing and storage, etc.| Product name | Mine flameproof and intrinsically safe camera |
| Coal safety certification number | MFA200280 |
| Explosion-proof signs | Exd[ib] I Mb |
| Protection level | IP68 |
| Image Sensor | 1/3" Progressive Scan CMOS |
| Effective Pixels | 400 MP |
| Minimum illumination | color:0.005 Lux @(F1.2,AGC ON),0 Lux with IR |
| Fill light type | Infrared light |
| Irradiation distance | 100 metres |
| Shutter | 1/3 s~1/100,000 s |
| Wide dynamic range | 120 dB |
| Day and night switching mode | ICR infrared filter type |
| Focal length & field of view | 2.7~12 mm, horizontal field of view: 106°~36°, vertical field of view: 57°~20°, diagonal field of view: 125°~41° |
| Lens mount size | Ø14 |
| Maximum aperture number | F1.2 |
| Maximum image size | 2688 × 1520(default 2560 × 1440) |
| Main stream frame rate resolution | 50 Hz:25 fps(2688 × 1520,2560 × 1440,1920 × 1080,1280 × 720) |
| Sub-stream frame rate resolution | 50 Hz:25 fps(640 × 480,640 × 360) |
| Third stream frame rate resolution | 50 Hz:1 fps(1280 x 720,640 × 360) |
| Video compression standards | Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third code stream: H.265/H.264 |
| Video compression bit rate | 32 Kbps~8 Mbps |
| H.264 encoding type | BaseLine Profile/Main Profile/High Profile |
| H.265 encoding type | Main Profile |
| Smart264 encoding | Main stream support |
| Smart265 encoding | Main stream support |
| Rate control | Fixed code rate, variable code rate |
| SVC | support |
| ROI | Supports setting a fixed area for the main stream |
| Audio compression standard | G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3 |
| Audio compression bit rate | 64 Kbps(G.711 ulaw/G.711 alaw)/16 Kbps(G.722.1)/16 Kbps(G.726)/32~192 Kbps(MP2L2)/16~64 Kbps(AAC-LC)/8~320 Kbps(MP3) |
| Audio sample rate | 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz |
| Audio environment noise filtering | Support |
| Network protocol | TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,NTP,UPnP,SMTP,IGMP,802.1X,QoS,IPv6,UDP,Bonjour,SSL/TLS,PPPoE,SNMP |
| Simultaneous preview of channels | Up to 6 channels |
| Interface Protocol (API) | Open network video interface,ISAPI,SDK,Ehome(2.0/4.0),ISUP 5.0,GB28181(2016) |
| User Management | Up to 32 users, can be divided into 3 levels of user rights: administrator, operator, and regular user |
| Network Storage | Supports NAS (NFS, SMB/CIFS are supported), supports MicroSD/MicroSDHC/MicroSDXC cards (maximum 256 GB), local video storage and resumable upload when disconnected, and supports SD card encryption and SD card status detection with Hikvision Black Card |
| Browser | Use plug-in preview: IE10, IE11 Use local service preview: Chrome 57.0+, Firefox 52.0+ |
| Image settings | Rotation, mirroring, video masking, saturation, brightness, contrast, sharpness, AGC, and white balance are adjustable through the client or browser |
| Day and night switching mode | Day, night, automatic, scheduled switching |
| Image enhancement | Backlight compensation, strong light suppression, 3D digital noise reduction |
| Smart event | Scene change detection, virtual focus detection, audio anomaly detection |
| Face capture | support |
| Smart alert | Area intrusion detection, cross-border detection, entering and leaving area 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 |
| Audio port | 1 in, 1 out (optional) |
| Alarm interface | 1 in, 1 out (optional) |
| Optical fiber interface | Built-in 2 optical and 3 electrical 100M single-mode dual-fiber industrial Ethernet switches, supporting hand-in-hand cascading, SC interface |
| Network Interface | 1 RJ45 10 M/100 M adaptive Ethernet port |
| SD card interface | Built-in MicroSD/MicroSDHC/MicroSDXC slot, supports up to 256 GB |
| Temperature range | -40ºC~+60ºC |
| Power supply | AC127V |
| Product material | 304 stainless steel material |
| Cable entry hole specifications | 3 G3/4" cable entries |
| Installation method | Wall mounting, fixed bracket, column |
| Product weight | ≤ 8.5kg |
Hongbo Yatai company was established in 2011, focusing on the production of industrial explosion-proof camera and providing solutions. It is a high-tech enterprise integrating R&D, production, sales and service.
The company has established two research and development centers and two production bases. It possesses independent mechanical and electrical design capabilities and has well-equipped electrical testing and mechanical design testing centers. Hongbo Yatai always adheres to independent innovation and has complete independent intellectual property rights for its product technology.
The products are widely used in special fields such as petrochemicals, natural gas, coal mines, marine, and aerospace industries. Hongbo Yatai has successfully participated in the construction of numerous large-scale projects and has earned a good reputation for its brand.
Q1: How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q2: What can you buy from us?
Explosion-proof camera,Explosion-proof electric yuntai,Explosion-proof camera cover, Explosion-proof control box,Explosion-proof fittings
Q3: Why should you buy from us not from other suppliers?
1.Factory Direct Prices
2.Nice Quality
3.Quick Shipping Within Short Days
4.Support Customization
5.More Than 500 Design
6.Convenient to Explore Our Factory
7.Complete Certificates
8.Support 7 Days Refund Money
9.Support on Line Payment and Offline Payment
Q4: What services can we provide?
Accepted Delivery Terms: FOB,CIF, EXW,Express Delivery;
Accepted Payment Currency: USD, CNY;
Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union;
Language Spoken:English,Chinese,Spanish,Japanese
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