NORKA

Отправлено 2 апр. 2015 г., 07:02 пользователем Неизвестный пользователь   [ обновлено 6 апр. 2015 г., 06:12 ]

NORKA is a unique portable X-ray inspection system with a minifocus and microfocus constant potential X-ray source. The voltage can be adjusted from 20 to 160kV. This allows inspecting objects made from different materials with various density and thickness (20-70kV is the optimal voltage for checking mail and thin objects, while 100-160kV works best for baggage and thick objects). One of the NORKA’s advantages is its ability to inspect areas of an object in fine details using geometric magnification (up to 40 times if used with the RE-150MN X-ray unit).

The microfocus X-ray unit has a 30-micron focal spot rather than a 1 mm spot used in conventional portable X-ray systems. The resolution power attains an unprecedented value – 25 microns of copper wire equivalent. Moreover, the distance between an object and the X-ray source can be minimal, down to a few centimeters or even a few millimeters when using geometric magnification. 



Identification of organic and inorganic objects


The images are reproduced on a display screen of the control unit in a positive/negative form, pseudo colours, with enhanced contrast or in dual energy mode. Zooming in on any of the nine areas of the screen allows better identification. Obtained images can be stored in the control unit memory for further investigation or reference (up to 30,000 images). Stored images can also be edited and provided with additional text, graphics and voice information.

If necessary, these images can be rewritten from the D:\ images directory of a ‘’BU-4’’ control unit to a USB flash drive. Universal power supply (85 - 240 VAC 50/60Hz) allows easy operation anywhere in the world. This is the only system on the market that works from -20°С to +50°С with humidity up to 90%.

he NORKA X-ray system is delivered in two handy carrying bags or in one case.
NORKA has a wide range of applications in customs, law enforcement,airport security and other areas.
It is used for:
  • Inspection of mail, parcels and small articles
  • Detection of Weapons, Bombs and Explosive devices
  • Searching for concealed eavesdropping devices in furniture, office equipment, walls, door/window frames, etc 
  • Non destructive testing and evaluation of machinery, aircraft, vehicles

The NORKA X-ray system is easy to use, reliable and completely safe to operate. It provides excellent detecting capability with no harmful effects to its users or service personnel. 

 
Dual energy option: suspicious articles (in red)

  
Verification of art work authenticity 

   
Geometric magnification with microfocus generator 
  
Explosives detection in suspicious objects 

System Layout
  • ’’BU-4’’ control unit is based on an industrial microprocessor and 12’’ TFT LCD with touch screen 
  • ‘’SKB-3D’’ digital camera unit (1280x1024, 16-bit) 
  • Interchangeable X-ray converter viewing area: 300x400 mm (standard) with converter unit support. Interchangeable converters (190x250 and 410x550 mm) are available on request 
  • Specially designed ‘’RE-160’’ and ‘’RE-120’’ minifocus X-ray digital generators, ‘’RE-150MN’’ microfocus and any X-ray unit from the RAP series (constant potential with the voltage up to 300kV) 
  • Focusing device (optional for microfocus X-ray units) 
  • Set of connecting cables 
  • PC mouse & keyboard (optional) 
  • USB flash drive (optional) 
  • Rechargeable battery & charging device 
  • Set of transport bags or transport case 
Transport case
with built-in control unit

General specifications
X -RAY UNITRE-160RE-120RE-150MNRAP 220-5
Operation mode5-25 second exposures in single energy mode
Max. X-ray tube voltage, kV160120150220
Focal spot size, ìm800600802000
Resolution (copper wire), ìm80604080
Total penetration (Al equivalent), mm1206580200
Total penetration (Fe equivalent), mm40242060
X-RAY IMAGE CONVERTER
Camera unitDigital - SKB-3D 1280õ1024, 16 bit

Interchangeable 
converter - screening area(H x W), mm
''PR-4'' - 190х250 
''PR-5'' - 300x400 
 (standard)
''PR-6'' - 410x550
CONTROL UNIT''BU-4''
Display12'' colour TFT touch screen display
Memory size (image number )30 000
Through-put60 pictures per hour
Operating temperature- 20оС to +50оС (-4°F to +122°F)
Relative humidity90% (35°С / 95°F)
Weight, kg*less than 29

*Standard system configuration (NORKA with RE-160, set of transport bags, BU-4, SKB-3D, PR-5 and rechargeble battery & charging device)

PPR-3246 and FP-3543 are portable X-ray converters designed for X-ray nondestructive inspection of baggage, mail, office environment, furniture, building constructions, etc. indoor or outdoor. They can be integrated into the NORKA inspection system as well as into other X-ray systems. PPR-3246 and FP-43543converters effectively detect explosive devices and their components, hidden video/audio recording devices etc. These converters can be used for inspection of large size objects which, due to their construction profile, can not be scanned by stationary X-ray systems. All converters have built-in rechargeable battery and can work while being charged. The control command and data transmission are carried out by Wi-Fi or cable. Newest thinnest (only 15,5mm) flat panel detector FP-3543 allow to inspect objects with the highest resolution (2560x3070) and with the big (356x424mm) sensitive area. Built-in replaceable battery allow to make up to 80 images on one charge (two batteries included). Work in both wired and wireless (Wi-Fi) modes. The main feature of the PPR-3246 converters is its scanning linear detector with various type of scintillators and detector pitch sizes. 

FP-3543                                    PPR-3246

B/w and dual energy image of the same bag 

B/w and dual energy image of the same bag 

General specifications

PPR-4664PPR-3246PR-2432FP-3543
Operating area (H x W), mm460 х 640320 х 460240 х 320356 х 424
Converter typescanningscanningphosphor screen 
+ CCD
flat panel
Detector pitch, mm0,8 or 0,4 or 0,2*0,8 or 0,4 or 0,2*  -  0,139
Digitizing depth, bit16161214
Through-put, pictures per min46128
Wireless communication range, mup to 50up to 50up to 50up to 50
Wire detection (copper wire), mm0,10,10,060,05
Spatial resolution, Lp/mmup to 2,5up to 2,52,72,8
Weight, kg7,05,94,62,9
Dimensions (L x H x W), mm780x580x36(59)454х468х33(59)340x340x160383x460x15,5

Manufacturer:




Supplier:




User:

Airports, train stations, ports, customs and freight terminals, public and commercial institutions.

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