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BC-20 DR

Product catalog summary

Overview
The BC-20 DR is a drone-based corona detection system designed for remote operation. It integrates a pan-tilt mechanism with a UV imager, offering seismic resistance and stability. This system is ideal for high-voltage facility maintenance, providing accurate corona and arc detection, and recording discharge photons. It is cost-effective and convenient for airborne inspections and surveillance.

Features
- High Speed Inspection: Capable of detecting weak corona signals at fast flight speeds with clear imaging.
- High Sensitivity Detector: Suitable for day and night inspections without sunlight interference.
- Integrated Design: Allows control and data transmission through UAV interfaces, with remote display capabilities.
- Accurate Positioning: Utilizes high-precision algorithms for precise corona and arc location.
- Dual Field of View (F.O.V.): Offers wide-angle and telephoto options for various inspection needs.
- Multi Region of Interest (R.O.I.): Supports photos counting and threshold alarms.

Optimized Application
The system is particularly beneficial for inspecting electric transmission towers, reducing the risk of working at heights and saving time.

Technical Specifications
- UV Optical Properties: Wide and telephoto F.O.V., spectral range of 240nm to 280nm, and minimum discharge sensitivity of 1Pc/10m.
- Visible Optical Properties: Minimum RIV sensitivity of 3.6dBμV at 10m, and UV sensitivity of 2 x 10^-18 watt/cm².
- Display and Output: Supports various modes, with a resolution of 1280 x 720, and includes photon counting and alarm threshold features.
- PTZ: Operates at 12v to 16v, with auto stabilization and specific vibration angles.
- Drone Options: Various sizes and weights, with a maximum flight altitude of 5000m and a flight time of 55 minutes.
- Environmental: Operates in temperatures from -20°C to +55°C and humidity up to 90% RH.

Accessories
Includes PTZ, PTZ adapter, card with adapter, SDK, carrying case, and optional M300 drone.

Catalog excerpts

Combined Corona & IR Detection Imaging System for Drone Remotely Solution BC-20 DR (Drone) is a corona detection for Drone remote operation. The pan-tilt integrates with the BC-20 UV imager with good seismic resistance and stability. It can accurately locate corona and arc at all times to display and record the number of discharge photons. Its Drone operation is very convenient and cost-effective for HV facilities maintenance. BC-20 DR corona imaging system can be used for prospective and maintenance live detection of power transmission lines and substations, having a robust, rigid structure and lightweight merits. It is a great tool to help with airborne inspections, surveillance, fixed ongoing observations etc. Fit for gimbaled payloads, Drones and OEM solutions, providing excellent UV automated detection. Overview PTZ systems, adapt to a variety of UAVs Automatic focus, easy to observe and detect Multi R.O.I. for photos counting Real-time HD digital signal data stream Flexible flight, remote control & transmission Dule F.O.V. switchable by one button Gain adjustable from 0% to 100% Alarm threshold to quickly diagnose Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice.

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High Speed Inspection High Sensitivity Detector In the fast flight speed, it can detect and capture weak corona signal, and the image and video are clear without trailing. High-performance UV detectors are suitable for day and night inspections. No interference from the sunlight. Integrated Design Accurate Positioning of Corona The control and data transmission through UAV's interface. The UAV and PTZ UV imager can be controlled. The data stream is displayed on remote control. Using high-precision image fusion algorithm, it can accurately locate the corona, arc and partial discharge and form...

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2. OPTIMIZED APPLICATION ELECTRIC TRANSMISSION TOWER Saves time and reduces the risk of working at heights ELECTRIC TRANSMISSION TOWER A small drone can be selected to observing the whole scene of inspection Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice.

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3. TECHNICAL SPECIFICATIONS UV - OPTICAL PROPERTIES 12.6 x 7.2 (Wide Angle) o o & 5 x 3.75 (Telephoto) Spectral Range Minimum Discharge Sensitivity Focus Range VISIBLE - OPTICAL PROPERTIES Minimum Visible Light Sensitivity Focus Range DISPLAY AND OUTPUT Modes Combine (UV+VIS), UV only, Visible only UV / Visible Overlay Accuracy Applicable to the drone control panel Photons Counting 5 kinds of ROI (Region Of Interest) Status Information Display Date, Time, Gains, Counting Number Alarm Threshold Dynamic Current Pitch Tilt : ±90, Roll Tilt : ±85, Yaw : ±150, Auto Stabilization Vibration Angle Pitch/...

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4. ACCESSORIES • PTZ • PTZ Adapter • Card with Adapter • SDK • Carrying Case • M300 Drone (Options) Card with Adapter Carrying Case BST CALTEK INDUSTRIAL LTD. HONG KONG OFFICE Room 209, 4 Floor, 45-51 Tai Lin Pai Road, Kwai Chung, N.T., Hong Kong Tel: (852) 2424-4694 Email: [email protected] Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice.

Open the catalog to page 5

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