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UVolle-VX, SX Cameras

UVolle-VX, SX Cameras

UVolle-VX, SX Cameras

Product catalog summary
Overview: The UVollé-X is a family of compact handheld corona cameras designed for daytime operation both indoors and outdoors. Emphasizing ergonomic design and ease of use, these cameras utilize Ofil’s solar blind bi-spectral UV-Visible DayCor® technology for high sensitivity to corona signals and reliable operation. They are classified as remote non-destructive testing imagers capable of real-time corona detection and recording.
Variants: The UVollé-X comes in two variants: SX and VX, differing primarily in their ability to capture videos or still images, while other features remain consistent.
Applications: These cameras are suitable for predictive maintenance in various sectors including electrical utilities, metal fabrication, heavy industries, mines, refineries, data centers, workshops, and for owners of high and medium voltage assets.
Key Features:
  • Real-time fault detection and location pinpointing.
  • Predictive maintenance support with corona severity scoring and trend analysis.
  • Smart camera options for sensitivity control, corona color adjustment, event counting, focus mode selection, and zoom.
  • DayCor® technology ensures accurate data without overheating.
  • Simple operation with no need for calibration or adjustments.
  • Suitable for both indoor and outdoor use with features like sun-readable LCD, backlit keyboard, and LED flashlight.
Technical Specifications:
  • UV-Optical Properties: Minimum discharge detection at 1 pC @ 10m, spectral range of 240-280nm.
  • Visible-Optical Properties: Minimum visible light sensitivity of 0.1 Lux, 10x optical and 12x digital zoom.
  • Imaging Performance: Full manual and auto focus, UV zoom in 3 steps.
  • Display: 5” color sun-readable TFT LCD with WVGA resolution.
  • Control & Operation: Real-time, standby, and off modes with unlimited continuous operation.
  • Media Capture & Storage: Video capture in AVI format, stills in BMP, with removable SD card storage.
  • Power Supply: Li-Ion battery with 4-hour runtime, external DC supply.
  • Physical Characteristics: Dimensions of 29x13.6x8.5 cm, weight of 1.39Kg.
  • Environment: Operating temperature range from -20ºC to +55ºC, encapsulation IP54.
Accessories: Includes close-up and wide FOV lenses, CoronaWise software, temperature and humidity meter, GPS, wired remote control, and inspection guide.
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Catalog excerpts

UVolle-VX, SX Cameras-1

SX/VX models | In/outdoors | Video & Stills Camera | Value for Price UVollé-X, a family of compact handheld corona cameras for daytime operation in/outdoors with special emphasis given to ergonomic design and ease of operation. UVollé family incorporates Ofil’s solar blind bi-spectral UV-Visible DayCor® technology, hence the high sensitivity to corona signals, and reliable operation. UVollé cameras are classified as remote non-destructive testing imagers that can pinpoint in real time existing corona, focus on the sources and record findings. There are two variants of UVollé-X: SX, VX. These variants differ in their ability to take videos or stills. All other characteristics remain similar. Fit for predictive maintenance in electrical utilities, metal fabricators (FAB), heavy industries, mines, refineries, data centers, workshops, electrical contractors and owners of high and medium voltage assets. A CAMERA TO FIND FAULTS WITH Discover unexpected faults and pinpoint their location. Find out in real time existing corona, known as the source for corrosive processes in insulation, metal fittings, concrete etc., radio interreferences, audio noise and ultraviolet radiation SEE TO FORESEE - PREDICTIVE MAINTENANCE Inspecting with UVollé supports predictive maintenance. UVollé scores corona severity and indicates it on the output. The recorded corona blobs and their count together with narration, ambient conditions and GPS that are added by a dedicated GTRH sensor are the results of inspections. Aggregates of corona occurrences constitute the history of inspections and the base for trending analysis. SMART CAMERA Multiple options are available onboard such as controlling sensitivity in order to focus on the corona source; changing the color of corona in order to make it stand out against the background; count corona events; select focus mode and zoom; or change the camera default settings. Optional accessories include lenses, remote controls, GTRH sensor and external monitors. » Hi resolution TFT LCD » Recording & playback » Visible & UV zoom » Manual and auto focus » Light weight, slim » LED & Backlit keyboard » Extended battery run time » Temp. & humidity sensor » Indoors and outdoors camera DAYCOR® TECHNOLOGY INSIDE UVollé is a solar blind bi-spectral UV-Visible camera that incorporates Ofil’s exclusive proprietary DayCor® technology [Registered Patent EP1112459B1]. UVollé provides reliable accurate data, showing the original occurrences of corona anchored to the emitters, operating continuously without overheating. Inspectors expect to get more, fast, simple and clear. UVollé is built for inspectors, offering simple intuitive operation, user friendly interface, fast response, clear results of corona events. Turn on, aim, shoot and store. No calibrations nor any further adjustments are needed throughout its life. A sun readable spacious LCD with brightness control supports outdoor operation, while backlit keyboard and a powerful LED flashlight fit indoors shady conditions. Dynamic FOV with manual and auto focus match indoors inspections of nearby objects as well as outdoor inspection of remote objects. Long buttery runtime support outdoor activity and AC/DC inlet is handy for indoors. Ongoing operation without overheating supports both indoors and outdoors, ensuring stable

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UVolle-VX, SX Cameras-2

Specifications are subject to changes without notice. Imagery used for illustration purposes only. Copyright 2019, Ofil Ltd. Ver. 19.0

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.