ROMeyeHD transmits HD video on-the-fly, without image processing nor frames integration. The resulted videos are sharp, showing pinpointed information without smearing even during high speed motion.
ROMeyeHD has a powerful optical and digital zoom for both visible & ultraviolet spectral ranges, and interchangeable fields-of-views.
ROMeyeHD is a solar blind bi-spectral UV-Visible camera that incorporates Ofil’s exclusive proprietary DayCor® technology [Registered Patent EP1112459B1]. ROMeyeHD provides reliable accurate data, showing the original occurrences of corona anchored to the emitters, operating continuously without overheating.
ROMeyeHD can be mounted onto existing gimbals or on any standard ¼” thread tripod mount . Installation is simple and standard.
ROMeyeHD is controlled through a set of communication commands: RS232, Ethernet or Wi-Fi.
ROMeyeHD records High Definition videos with corona events count, date & time and (if attached) external GPS. Videos are stored internally onto a portable memory and transmitted to a remote monitor.
| OPTICAL PROPERTIES | |
| Sunlight Rejection | Absolute – at all sunlight and all weather conditions, target can be inspected with the sun in the field of view |
| Minimum Discharge Detection | 1pC @ 15 m, Innogy SE - Eurotest, Test Regulation IEC 60270:2000 PD Measurement |
| Minimum UV Sensitivity | 1.9 x 10-18 watt/cm² |
| Fields of View H x V | H: 10º - 1.6º | V: 5.6º-0.9º Continuous. UV & visible channels synchronized |
| Focus | Full manual and auto focus for both UV & Visible channels |
| UV Zoom | 2x (Opt.), 6.25x (Dig.), Slaved to the visible channel, continuous zoom |
| UV Display Colors | Poly chromatic: Red, Green, White, Black, Yellow |
| Spectral Range | 240-280nm |
| UV/Visible Overlay Accuracy | Deviation < 1 miliradian |
| Visible Zoom | 25x optical & digital, continuous |
| Noise Suppression | Yes |
| I/O | |
| Video Interface | HDMI |
| Control Functions | 1GB Ethernet, RS232, USB, Inbound/Outbound, Wi-Fi |
| Media Format | |
| Video | HD 720p 60fps, MOV |
| Image Format | JPG |
| Storage | FAT-32, exFAT |
| PHYSICAL CHARACTERISTICS & POWER SOURCE | |
| Storage and Operation Temp | -200C up to +550C | -4ºF up to +131ºF |
| Block Camera Weight | 1650 gr | 3.10lb |
| Camera Core Weight | 1265 gr | 2.12lb |
| Camera with Enclosure Dimensions L x W x H | L300 x W160 x H135 mm | L11.8" x 6.3" x 5.3 " |
| Nominal Power Supply & Consumption | 12V DC, 12 Watts |
| Vibration and Shock | ETSI EN 300 019-2-5 V3.0.0 (2002-12), IEC 60068-2-64 |
Ofil offers a variety of solutions to match budgets, needs, applications, locations or any other consideration. Knowing the main aspects of each model of corona camera will facilitate the selection process.
Ofil develops and manufactures UV Bi-spectral optical and digital inspection systems with embedded proprietary patented Solar Blind technology. Ofil aims at providing precise solutions for science, industry and environmental wellness. Ofil owns the brand name DayCor® that stands for Daytime Corona detection.
Easily mounted, replacing camera’s default lenses. Close-up lenses provide macro examination of the inspected installations. Close up lenses are handy to document and record detailed view of failures and defects related to corona.
GTRH adds GPS, Temperature & humidity data to UVollé. TRH adds temperature & humidity data to Scalar, UVollé & Luminar. Data is added as metadata and appears on recorded media.
Checking a 3kV motor in a HV lab, looking for PD. UVollé pinpointed PD and helped fixing the motor. UVollé was equipped with a clip on close up lens and with the on board flash light turned on. Factory acceptance tests program for high voltage motors includes PD testing. Ofil’s #UVollé corona camera demonstrates in this movie the outcome of such a test. The setup for the test with a UV corona camera is simple and safe. The test is performed under the rated voltage and under regular ambient light conditions. The results are qualitative and objective. As seen in the video clip, the UVollé camera provides a clear and accurate view of the PD activity leading end users to the location that needs repair.
A collection of corona discharge incidents recorded by DayCor UVolle by Ofil Ltd.
DayCor® UVollé-X is a series of compact handheld corona cameras that are equipped with an outstanding sun readable display of 1000 Nits. Users of UVollé hand held cameras benefit from a camera with high sensitivity to ultraviolet radiation, reduced dimensions, affordable price and excellent performance indoors and outdoors.
Australia | New Zealand
