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Overview
Precision Pan-Tilt with High Integration
A motorized pan-tilt mount houses the UV, visible, and laser sensors together, holding steady against vibration and wind gusts so corona readings stay accurate in flight. The unit mounts directly to the M300-RTK, M350-RTK, and M400 gimbal bay, no extra wiring or third-party brackets required.
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ZH480 Drone Carried Corona Detection Camera for DJI Matrice 300/350/400
The ZH480 pairs UV, visible, and laser sensors in a single stabilized payload, built to spot corona discharge on power lines, substations, and transmission equipment before it causes a failure. The UV channel uses 240-280nm out-of-band filtering to cut through sunlight interference and counts individual UV photons for a quantitative read on discharge intensity, sensitive enough to flag a 1.0pC discharge from 15 meters away. Mounts directly to the DJI M300-RTK, M350-RTK, and M400.
Key Features
- Standard Pan-Tilt & Excellent Shock-Resistance – Precision aerial Pan-Tilt with stability and adaptability; quickly loaded and unloaded within 2 minutes on site.
- High Integration of UV, VIS & Laser – All three sensors in one compact unit for comprehensive inspection data in a single flight.
- Individual Operation & Quality and Efficiency – Operate independently for flexible deployment across a wide range of inspection scenarios.
- Drone Pilot and UV Photography Certificate – Backed by certified expertise for professional-grade inspections.
- NDT Diagnosis for Discharge – Use zoom function to detect corona defects at far distance; provides alarm when signal exceeds threshold.
- High Resolution Imaging – 1280×720 display resolution with JPG/RAW image and MP4/H.264 video capture for clear, detailed documentation.
UV Properties
- Spectral Range: 240–280 nm
- Discharge Sensitivity: 1Pc @10 m
- RIV Sensitivity: 3.6 dBμV(RIV) @ 1 MHz @10 m
- UV Sensitivity: 3.0×10⁻¹⁴ watt/cm²
- FOV: 20° × 11.2°
- Gain: 0–100%
VIS Properties
- FOV: 9°–52°
- Sensitivity: 0.1 Lux
- Sensor Size: 20×30 mm
- Digital Zoom: 10×
Display & Output
- Display Mode: UV, VIS, UV+VIS
- Overlay Accuracy: ≤ 1 mrad
- Display Control: UAV flight control
- Resolution: 1280×720
- Threshold Alarm: Supports photon number and temperature reading settings
- Image: JPG & RAW
- Video: MP4/H.264
- Corona Colors: Red, white, blue, yellow, cyan, green, magenta
- Status Info: Mode, Gain, Counting, Color, Temperature, Alarm
Physical
- Dimension: 118×83×58 mm
- Weight: 520g (without pan-tilt) / 870g (with pan-tilt)
- Protection Class: IP54
- Accessories: Pan-tilt, Mainframe, 64G card, Micro SD, Manual, Carrying case
Compatible Drones:
DJI M300-RTK, M350-RTK, M400. Mounts via standard gimbal connector.