- Description
Innovative solution for the detection of UV emissions
The design with emphasis on high functionality allows detection and monitoring of corona, arc and surface discharges in the power industry. It is a method for ongoing analysis of the technical condition of equipment, for example HV lines, and for locating problems before damage or major breakdowns occur.
UV-260 is a high-end, professional, yet lightweight and intuitive device, allowing for simple and fast remote diagnosis of installations without the need to interfere with their operation. Due to its latest generation imaging system and highly sensitive UV detector, the product allows events to be observed and recorded under both visible and UV light. In addition, images can be saved as photos or videos.
In the case of complex and extensive testing of power systems, i.e. power lines, it is a major problem to determine the potential failure area accurately. This is why Sonel has opted for a comprehensive solution. UV-260 has a built-in GPS receiver, recording the location of the photo or video taken.
Features
- Precise location of discharge sources
- Recording and playback of videos and images
- High UV sensitivity
- Automatic sharpness for UV and visible image
- Automatic noise reduction
- 5.7” touch LCD
- No sensitivity to sunlight during operation in full daylight
- Additional LED alarm in the event of UV radiation detection
- Built-in GPS
- Software for data transmission and generating reports
Application
The design, placing emphasis on high functionality, allows for detection and monitoring of corona, arc and surface discharges in power engineering. This is a way to continuously analyze the technical condition of equipment - e.g. an HV power line - and locate problems before damage or serious failure occurs.
- Technical specification
UV optical parameters
Parameter Specification Image monochrome video Corona shades white, red, blue Minimum UV sensitivity 2.2 x 10-18 W / cm2 Minimum Discharge Detection 1 pC at 10 meters Spectral Range UV 240 - 280 nm Field of view (HxW) 5.5° x 4.0° Focus automatic or manual Focus range above 2 m Detector life no degradation Frequency 50 Hz Visible - optical properties
Parameter Specification Image true colour Overlay accuracy for UV/visible radiation image better than 1 milliradian Minimum Sensitivity 0.1 lux Zoom 25x optical and 12x digital Display
Parameter Specification Type 5.7" VGA TFT, tilted, touch-screen Video standard PAL/NTSC Display Modes combined (UV + visual) / UV only / visual radiation only Processing and Communication
Parameter Specification Video standard H.264 Alarms audio, LED Operation buttons and TFT touch screen Audio module Microphone input for voice notes, headphone output GPS Module built-in Data Storage
Parameter Specification Memory Type SD memory card Image format JPG Video Format AVI Memory 8000 photos or up to 4 hours of video (for 2GB card) File Transfer USB, card reader Power system
Parameter Specification Rechargeable Li-Ion battery, dedicated Power Consumption 10 W Charging external charger or camera built-in charger Mains power adapter 110..240 V AC, 50..60 Hz / 12V DC, 3.8 A Power supply from a car socket 9-12 V, 10 VA Battery life about 2 hours Other
Parameter Specification Operating temperature -10…+50°C | 14°F...122°F Storage temperature -25…+60°C | -13°F...140°F Humidity 5%…95%, non-condensing Video Output CVBS Audio input / output Microphone / headphones - Standard accessories
- Files
