PoZH480-UAV-S is a drone-mounted corona imager that detects and quantifies partial discharge in electrical facilities. The system integrates UV, visible and laser modules for precise defect identification and photon count evaluation. Its standard pan-tilt mount ensures stable operation in flight, while AI-based image fusion improves inspection accuracy and efficiency for transmission lines, railways and substations.

Technical Specifications:

PARAMETERS	DESCRIPTIONS
UV PROPERTIES
Spectral Range	240~280 nm
Discharge Sensitivity	1Pc @10 m
RIV Sensitivity	3.6 dBµV(RIV) @ 1 MHz@10 m
UV Sensitivity	3.0×10-18 watt/cm2
F.O.V	20º x11.2º
Gains	0-100%
VIS PROPERTIES
FOV	9º-52º
Sensitivity	0.1 Lux
Sensor size	20*30 mm
Digital zoom	10 x digital zoom
DISPLAY and output
Display Mode	UVծVISծUV +VIS
Overlay Accuracy	≤ 1mrad
Display control	UAV flight control
Resolution	1280×720
Threshold Alarm	Support photon number, temperature reading settings
Image	JPG & RAW
Video	MP4/H.264
corona colors	Red, white, blue, yellow, cyan, green, magenta
Status Info	Mode、Gain、counting、colorծTemperature、Alarm
IR properties(Options to ZH580-UAV-S)
Band	8-14µm
Temp Range	-20 ˫ — +550 ˫
Pixel & Size	12µm
FOV	46º x37º
Focus	Fixed Focus
Digital Zoom	1-4 x
PHYICAL
Dimension	118x83x58 mm
Weight	520g（without pan-tilt）；870g（with pan-tilt）
Protection class	IP54
Accessories	Pan-tilt+Mainframe/64G card/Micro SD/Manual/carrying case
Drone(Optional)
Dimension	Unfold 810x670x430 mm Fold430x420x430 mm
Weight	3.6 kg、6.3 kg(With two batteries)
Maximum Load	2.7 kg
Flight Altitude	5000 m
Wind Speed	15 m/s
Flight Time	55 min
IP Rating	IP45
Operation Temp	-20˫-+55˫
Humidity	≤ 90%RH

 

Key Features

• Drone-carried UV imaging solution.
• Standard pan-tilt mount, quick docking.
• Individual operation and joint diagnosis support.
• High integration with quality and efficiency.

Certifications

• IEC 60270, ISO 9001

About Manufacturer

UVIRSYS develops compact UAV-mounted UV and multi-spectral imaging modules for aerial power-line inspection and industrial diagnostics.