JH640-80080
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800mm lens ensure extremely long-range detection
Continuous zoom optics satisfies multi-mission
Compact design easy to integrated into EO/IR camera system
Hermetically sealed housing for independant observation purpose.
Easy operation
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Detector Parameters | |
Detector type | Cooled FPA HgCdTe |
Pixels | 640×512, 15μm×15μm |
Spectral Range | 3.7μm~4.8μm |
NETD | ≤25mK |
Cooling | ≤8min at 20ºC |
Optics Parameters | |
Focus Length | 80~800mm continuous zoom F#:4 |
FOV | 6.87°×5.50°~0.69°×0.55° |
Image Presentation | |
Video output | PAL/NTSC |
Frame frequency | 25Hz/30Hz |
Brightness & Contrast | Auto/Manual |
Polarity | BH&WH |
Interfaces | |
Command and control | RS422 or RS232 |
Power Parameters | |
Power supply | 24~30VDC |
Power consumption | ≤25w |
Environmental Parameters | |
Operating temperature | -40ºC~+60ºC |
Storage temperature | -50ºC~+70ºC |
Vibration proof | GJB150.16-86 |
Shock proof | GJB 150.18-96 |
High temperature test | GJB150.3-86 |
Low temperature test | GJB150.4-86 |
Physical Parameters | |
Weight | ≤21kg |
Size | 500mm(L)*275mm(lens diameter)*300mm(width) |
Color | oxide black |
Range Performance | |
Detection range | 20km (2.3m*2.3m vehicle) |


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JH640-80080
Â
800mm lens ensure extremely long-range detection
Continuous zoom optics satisfies multi-mission
Compact design easy to integrated into EO/IR camera system
Hermetically sealed housing for independant observation purpose.
Easy operation
Â
Detector Parameters | |
Detector type | Cooled FPA HgCdTe |
Pixels | 640×512, 15μm×15μm |
Spectral Range | 3.7μm~4.8μm |
NETD | ≤25mK |
Cooling | ≤8min at 20ºC |
Optics Parameters | |
Focus Length | 80~800mm continuous zoom F#:4 |
FOV | 6.87°×5.50°~0.69°×0.55° |
Image Presentation | |
Video output | PAL/NTSC |
Frame frequency | 25Hz/30Hz |
Brightness & Contrast | Auto/Manual |
Polarity | BH&WH |
Interfaces | |
Command and control | RS422 or RS232 |
Power Parameters | |
Power supply | 24~30VDC |
Power consumption | ≤25w |
Environmental Parameters | |
Operating temperature | -40ºC~+60ºC |
Storage temperature | -50ºC~+70ºC |
Vibration proof | GJB150.16-86 |
Shock proof | GJB 150.18-96 |
High temperature test | GJB150.3-86 |
Low temperature test | GJB150.4-86 |
Physical Parameters | |
Weight | ≤21kg |
Size | 500mm(L)*275mm(lens diameter)*300mm(width) |
Color | oxide black |
Range Performance | |
Detection range | 20km (2.3m*2.3m vehicle) |


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Alligator shear is used for cold shearing of all kinds of scrap metal profiles and mechanism parts, suitable for small and medium-sized scrap steel processing centers, renewable resources processing enterprises, scrap car dismantling enterprises, non-ferrous metal industry, etc.
Features for aluminum tube steel pipe automatic shearing machine
1. Automatic hydraulic control, overload protection can be realized, and diesel engine can be configured as power system;
2. With both manual and automatic modes, which can be switched at any time;
3. Chain and plate conveyor can be configured to realize continuous feeding, reduce labor intensity and facilitate installation.
Hydraulic Alligator Shear, Automatic Alligator Shear, Mobile Alligator Shear, One-piece Alligator Shear, Crocodile Shear
Jiangyin Metallurgy Hydraulic Machinery Factory , https://www.hydraulicn.com