PROYECTO DE INTEGRACIÓN COROCAM A PEDIDO
VMI COMBINED IR AND CORONA IMAGING CAMERA FOR USE IN FIXED MOUNTED APPLICATIONS
The CoroCAM 8 VMI is intended for use in fixed mounted applications. The fixed mounting can be to a vehicle mounting kit or a wall bracket.
- Vehicle mounting is useful in conditions where the environment is not conducive to handheld camera inspection, i.e. deserts, snowy terrain or high voltage areas.
- Wall mounting is useful in condition monitoring of critical assets, i.e. substations, converter rooms, etc.
The CoroCAM 8 VMI comprises the VMI Pan & Tilt Unit and the payload module which in this case is fitted with a CoroCAM 8 type module. The unit shown has the standard UV & Visible channel and two radiometric FLIR thermal IR cameras (1x with a Narrow FOV lens & 1x with a Wide FOV lense). Using a combination of cameras & sensors makes it possible to do various types of inspections at the same time, saving time and effort.
FEATURES:
Unique Features
Low profile pan and tilt unit | Vehicle mounting kit allows for quick installation & removal | Combined UV/VIS & Radiometric IR imaging Payload | Controlled from remote controller or PC using CoroBASE 2 Image Database and Analysis Software | Simple & powerful user interface | High resolution video recording | Translucent UV overlay | Onboard GPS | LED Spotlights
- Easy operation of the pan & tilt unit and camera payload from within CoroBASE Analysis and Reporting software remote control module
- A high sensitivity UV detector, which can detect UVc light at 2.05×10-18 W/cm2, this allows for the detection of the smallest corona discharges
- A 9Hz (or optional 25Hz) Radiometric IR camera module
- Manual or Auto Exposure of Visible and IR cameras, UV Gain is manually set
- Resizable UV & IR Intensity sampling rectangle. IR can report Max, Min or Average in rectangle
- UV overlay colors has 6 pre-sets or 100 selectable hue levels
- UV overlay Translucency control
- UV Threshold, Integration & Noise Reduction control
- 14 IR color palettes
- Manually adjustable Emissivity from 0.5 to 1, with lookup table
- Syncronised Smooth or Stepped Zoom of all 3 camera channels. IR & UV channels are digitally enlarged, visible is zoomed optically to minimum FOV, then digitally enlarged
- Manual or Autofocus for the Visible channel, UV and IR channels has manual focus or can be synchronized with the Visible channel
- Integrated GPS with internal antenna
- The On Screen Display (OSD) shows all the relevant information
- Onboard still image, video and radiometric data recording in high quality formats
- Meta data recorded with radiometric information consists of camera settings, measurement values and manually entered environmental variables – distance, air temperature, air pressure, ambient humidity and wind speed
- Integrated LED Spotlights
- Camera software update via internet connection
- A 15 Month warranty
ESPECIFICATIONS
| Zoom | Visible Camera Zoom: 28x optical, 12x digital | LWIR Camera Optical Zoom: 1x optical, 8x digital | UV Camera Zoom: 8x |
| Fields of View | Optical Wide Zoom: 16° | Optical Tele Zoom: 2° | UV & IR Channel Zoom: Digital to match visible FOV – up to 4x zoom | FOV with UV Overlay: All Optical FOVs | Digital Enlargement / Zoom: 12x from minimum optical FOV | Focus: Automatic or manual on visible & IR channels, UV slaved to visible/IR or independent manually | Minimum Focus Distance: UV 0.7 m, VIS 0.7 m, IR 2.3m |
| Sensitivity (Typical) |
Ultraviolet: (Solar Blind Mode) 2.05 x 10-18 Watt/cm2 | (Non Solar Blind mode) ~1 x 10-18 Watt/cm2 Infrared (NEdT): < 50mk | Visible: 0.4 lx (F1.35, 50 % IRE, ICR off), normal 0.01 lx (F1.35, 50 % IRE, ICR on), auto low light |
| Resolution | Ultraviolet: 640 x 480 pixels | Infrared: 640 x 512 pixels | Visible: 768 x 576 pixels |
| Image Enhancements | Ultraviolet: Averaging & Integration | Infrared: Auto flat field correction (0.5s) Auto level and span | Visible: Auto low light, manual exposure |
| Display Specifications | Channel Fusion: Threshold Mask, Variable Translucency | Fusion Accuracy: Better than 1 milliradian | IR & UV palettes: Standard IR + UV Rainbow |
| Interface | CoroBASE Software Remote Control Module |
| Image & Data Storage | Image Format: Displayed channels saved as JPEG or AVI (H.264 compression) | UCF Radiometric file contains: Displayed image, raw UV image, Radiometric LWIR values and Meta-data | Meta-data contains: Camera settings, GPS location, range to object | Storage Media: SD Card (up to 64GB) for temporary storage | CoroBASE storage: Dependent on PC HD size |
| Firmware Features | Image Series Numbering: Allows for auto sorting of images at download to PC for reporting | Gallery & Playback: Review recorded media | Upgradable: Via Internet |
| Physical Specifications | Weight: Depending on configuration | Dimensions: 235 mm L x 215 mm W x 155 mm H | Operating Temp: -15 °C to 55 °C | Storage Temp: -20 °C to 60 °C |
| Protection | Storage / Transport Case: Pelican style plastic hard case | Camera Body: Tested to IP 54 | Safety Standard: CE, IEC1010-1 |
Standard System
- CoroCAM 8 VMI daylight UV & IR imager
- Operating manual
- Protective hard carry case
- Basic analysis & reporting software
Optional Accessories
- Accessory pack I – Advanced inspection guide, featuring the EPRI field guide