e2v argus, Инструкция по эксплуатации и техническому обслуживанию

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e2v technologies (uk) limited 2013 CR 113590 P7250UM version 4, page 20
6.
SPECIFICATIONS
Camera Specification Specialist Search Series
Environmental Data
Thermal Conditions
The camera has been designed to operate continuously
between -10
°
C (14
°
F) and +80
°
C (176
°
F)
Sealing - IP67, will withstand short-term immersion in water
Impact -
The camera will withstand a drop from a height of 2
metres (78 inches) onto concrete
Storage - It is recommended that for maximum effective
operational life, the storage temperature is kept
between -10
°
C and +40
°
C (14
°
F and 104
°
F)
Optical Data
Detector
Sensor type - Uncooled Microbolometer
Sensor material - Amorphous Silicon (ASi)
Resolution - 320 x 240 array
Pixel size - 25
µ
Spectral response - 8 – 14
µ
m
MDTD -
50 mK typical (Minimum Discernible Temperature
Difference)
Dynamic range -
-40
°
C to 200
°
C (-40
°
F to 1832
°
F) via 2 ranges with
auto-switching.
Refresh rate - 60 Hz
Spot temperature range
-
-40
°
C to 1000
°
C (32
°
F to 1832
°
F)
Lens
Lens material - Germanium
Focal length - 8.6mm (P7250 series); 19mm (P7225 series)
Focal distance - 1 m to infinity, optimised at 4 m (3 feet to infinity,
optimised at 13 feet)
Aperture - f/1.0 (P7250 series); f/1.3 (P7225 series)
Horizontal Field of view - 50
°
horizontal (P7250 series); 25
°
(P7225 series)
Display
Type - High grade, Industrial, colour TFT active matrix LCD
Size - 90 mm (3.5 inches)
Pixel format -
QVGA 320 x 240, (each pixel RGB format, total pixels
230,400 pixels)
Video input - Sensor synchronised direct digital drive
Backlight - 430cd/m
2
at 20mA (High brightness, white LED)
Mechanical Data
Overall dimensions (H x
W x D) -
130 mm x 185 mm x 185 mm (5.1 x 7.2 x 7.2 inch)
(nominal)
Camera weight -
<1.3 kg (2.8 pounds) without battery, <1.6 kg (3.4
pounds) with battery
Outer camera case and
handle -
Radel

R-5100 and Santoprene

Rear and front bumpers
-
Multiflex

or Santoprene

Neck and side straps - Nomex
