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DayCor® Scalar camera

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DayCor® Scalar camera

The DAYCOR Scalar camera is a UV camera used for Corona inspections, indoors.

This NDT instrument is used to estimate the condition of high voltage devices and thus find imperfections related to corona effects.
This camera displays in real time the locations of partial discharges, sources of electric arcs. The information provided is essential for “Validation Testing”, “Engine Quality Analysis / Generators”, for test set products not to contain corona effects, and for routine maintenance inspection tasks predictive.
In addition, when safety is at stake, in areas where electric arc is possible such as: High Voltage Cell, closed and dusty areas of the mining industry, the Daycor Scalar camera is a very cost effective and efficient tool.

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Applications Functions and features Find out more
  • DayCor® Technology
  • Extreme UV sensitivity
  • Possibility of configuring different “profiles” of uses
  • Real time display of the location of partial discharges
  • Use in the context of routine inspection of predictive maintenance
UV Optical properties
Minimum Discharge Detection 15pC à 1 meter (RWE Certified: IEC 60270: 2000)
Minimum RIV Sensitivity 43.9dBµV @ 1MHz (RWE Certified : NEMA107-1987)
Detector Life Span No degradation
Spectral Range 310-320nm
Visible optical properties
Minimum Visible Light Sensitivity 0 Lux
Spectral range Visible range, Full color
Imaging performance
Field of view 15° x 11°
Focus modes Visible : Auto / UV : Auto & Manual
Focus range 0.5m (20") to infinity
UV Zoom Digital, 3 steps
Image modes Visible/UV/Combine
UV/Visible Overlay Accuracy Better than 1 milliradian
Display 600 cd/m², reflective, adjustable backlight
Status Indicators Focus mode, UV gain, Corona color, Low battery, Flashlight
Setup controls Gain, Focus mode, Corona color, Date & time, Sleep mode, LI, LCD parameters, UV zoom
Control and operation
Working mode On/Standby/Off
Control Inputs Keypad and menu
Mounting Point Standard 1/4"X20 thread tripod mount
Flashlight Built-in high power LED 3 levels
Media capture & Storage
Video & Stills Storage SD card
Video Format MPEG4
Image Format BMP
Playback Video clips and still pictures
Output Interface
Communication ports RS232 USB
Power supply
Battery type Rechargeable Li-Ion
Battery Run time 3 hours
External supply AC/DC adapter : 9V
Charging System Internal with AC adapter
Nominal Power Comsumption 9V DC, 9 watts
Physical characteristics
Size 27 x 12 x 9 cm (11 x 4,7 x 3,5")
Weight 0,9 Kg [2.0lb]
Operating and Storage Temperature Range -20°C to +55°C (-4°F to +131°F)
External battery charger, Rechargeable extended battery, TRH, CoronaWise-Corona Management Software