ZH480 Portable Corona Detection Camera
Description
ZH480 UV Camera is a powerful dual-channel UV imaging equipment with a wide-angle and telephoto lens. It can accurately locate corona and arc, display and record the photon number of discharge 24 hours a day. It can realize the prospective and pre-maintenance inspection of electrical equipment such as substation, transmission and distribution line, generator, and railway line. It can also be used in mining, petroleum, heavy industry, fire prevention, insurance, detection services and other industries. Using a high-performance UV detector and filter, it has high sensitivity and can detect weak UV signals. High precision image registration and fusion algorithm are used to obtain accurate and nice images and Videos.
ZH480 Portable Corona Detection Camera
Specifications |
|
|---|---|
| Camera Type: | Industrial, Scientific, Security |
| Array Type: | InGaAs |
| Spectral Band: | 240-280um |
| # Pixels (Height): | 576 |
| # Pixels (Width): | 736 |
| Pixel Pitch: | 18 um |
| Array Cooling: | Uncooled |
| Spectral Range: | 240 ~280 nm |
| Our-of-Band Rejection: | Provided, Can Be Used in Daytime Under Sunshine |
| Minimum Discharge Sensitivity: | 1Pc/10m |
| Minimum RIV Sensitivity: | 3.6dBμV (RIV) @10m |
| Minimum UV Sensitivity: | 2.0×10-18 Watt/cm² |
| UV Integral Function: | Provided, X2, X4, X8, X16 |
| Focus & Focus Range: | Auto, 1.5m ~ ∞ |
| F.O.V: | Switchable, 13.3 * 10.6° & 5 * 3.75° |
| Gains: | 0-100%, Adjustable |
| Photons Counting: | Provided |
| Counting Box: | 5 Kinds: Small, Medium, Big, Full Screen, Quad box |
| Alarm: | Provided, Alarm Threshold Values Can Be Set |
| Corona Color: | 7 Kinds: Red, White, Blue, Yellow, Cyan, Green, Magenta |
| VISIBLE - OPTICAL PROPERTIES Light Sensitivity: | 0.1 Lux |
| Resolution: | 1920*1080 |
| Minimum Visible Light Sensitivity: | 0.07 Lux |
| Focus & Focus Range: | Auto, 1.5m ~ ∞ |
| Optical Zoom: | 10X |
| Digital Zoom: | 12X |
| Modes: | Combine (UV+VIS), UV only, Visible only |
| UV/Visible Overlay Accuracy: | 1 mrad |
| Type: | 5” Color Transflective Sunlight Readable LCD |
| Brightness: | 450 cd/cm2 |
| LCD Size: | 5 inches,6.5 inches optional |
| Status Information Display: | Battery, Gains, Photons Counting, Date, Alarm |
| Status Modes: | Real Time, Standby, Power off |
| Continuous Operation: | Continuous Operation, No Cooling System |
| Controls Command: | One for One Keyboard input |
| Data Storage: | 64G |
| Playback Function: | Video and Still Images |
| Audio Annotation: | Microphone Voice Input |
| Battery Time: | >4h,2 pieces as standard |
| Battery: | Rechargeable Li Battery |
| Power: | DC14.8V 15.4W |
| Storage And Operation Temp: | -20℃ — +55℃ |
| IP Grade: | IP54 |
| Dimensions L*W*H: | 24.4×13.5×9.6cm |
| Weight: | 1.8kg |
Features
ZH480 Key Features
Dual F.O.V Lens：13.3*10.6°（Wide Angle & 5*3.75°（Telephoto）
Convenient Field Inspection
An external wide-angle or telephoto lens is more than 500 g. You need to turn it on and off for calibration after changing the lens. ZH480 doesn’t need to change the lens on-site and can be easily switched by the menu, the overall weight is only 1.8kg.
Wide scope of application
For a close target (substation), the whole component (such as bushing) needs to be imaged in a wide field of view. For a long-distance target, you need a telephoto lens to clearly image the target. Traditional UV camera is hard to view the whole object in close range.
High-Cost Performance
A separate wide-angle or telephoto lens costs a lot. ZH480 adopts a built-in dual FOV lens and one camera serves multiple purposes, which can greatly save purchase and usage costs.
Efficient Inspection
The test area can be increased by 8 times at the same distance by using a wide-angle lens. The comprehensive inspection efficiency can be increased by 8 times while using the ZH480 dual F.O.V UV camera.
Applications
Substations, transmissions lines, distribution lines, motor, electric industry, railway
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
China
-
Sold by:
-
On FindLight:
since 2021
Frequently Asked Questions
The ZH480 UV Camera is used for locating corona and arc, as well as conducting prospective and pre-maintenance inspections of electrical equipment.
The key features of the ZH480 UV Camera include a dual-channel UV imaging system, wide-angle and telephoto lenses, high sensitivity UV detection, and accurate image registration and fusion algorithms.
Yes, the ZH480 UV Camera can also be used in industries such as mining, petroleum, heavy industry, fire prevention, insurance, and detection services.
No, the ZH480 UV Camera does not require changing lenses on-site. It has a built-in dual FOV lens that can be easily switched through the menu.
The ZH480 UV Camera can increase inspection efficiency by 8 times using a wide-angle lens, allowing for a larger test area at the same distance.