Brazil Matrice 3 Tethered UAV

Product Description

  1. General Specifications
    1. Compatible Models: DJI Mavic 3Pro, DJI Mavic 3E, DJI Mavic 3T, DJI Mavic 3M
    2. Support Flight Altitude: 30m or 50m, with corresponding cable lengths of 33m or 55m
    3. Support Flight Duration: >24h, Continuous power supply from the generator
    4. Safety Features: 
      • Contactless operation, away from high-voltage electricity,
      • The cable follows the drone's Up&Down, synchronizes and automatically retracts
      • Generator stalling, cable maintains automatic recycling function
      • Cable breakage, short circuit, detachment, automatic shutdown of high voltage
    5. Environmental Features: 
      • Working: -20~45℃, Storage: -40~65℃
      • Protection class: Air module IP54, Ground module IPx4
    6. Packing: 
      • Small suitcase, Accommodate Ground module, Air module, and others
      • Sizes: D495×W410×H220mm, Weight: 3kg
  2. Tethered Box (Ground Module)
    1. Input Voltage: 190~240VAC, Single-phase 220VAC@50/60Hz
    2. Output Voltage: 600~850VDC, Factory default 850VDC
    3. Output Power: 1200W (rated long-time output), 1500W (peak)
    4. Cable Length: 33m or 55m Standard configuration optional, Can customize length
    5. Cable Reel Speed: 0~3m/s, Intelligent dynamic continuous adjustment, variable acceleration control
    6. Cable Pulling Force: 0~10N, Intelligent continuous adjustment of gear, torque output value, and torque slope
    7. Communications: Support multi terminal interconnection and intelligent display control
    8. Data Show: Voltage, current, temperature, power consumption, outlet length, operating time, etc
    9. Control Modes: Button, App, HMI, and Drone controller (supporting display, settings, and control)
    10. Protection Function: Protection functions such as overvoltage, overcurrent, overtemperature, and short circuit
    11. Warning Function: Fault content displayed on screen, with acoustic-optic alarm
    12. Cable Material: Silver-plated copper+Teflon insulation+Sheath film+Kevlar weaving
    13. Electrical Interfaces: LP12, LP12, Switch, Bluetooth antenna, Type-C
    14. Sizes: D275×W146×H200mm
    15. Weight: Box 4.8kg, Cable 3g/m or 5g/m (Optional Floodlight)
  3. Aircraft-Mounted Power (Air Module)
    1. Input Voltage: 600~850VDC, Wide voltage range input
    2. Output Voltage: 17.2VDC, Stable voltage output
    3. Output Power: 600W (rated long-time output), 800W (peak)
    4. Installation Method: Replace the drone battery and directly plug in and lock
    5. Electrical Interface: LP12, Floodlight interface, Battery interface
    6. Sizes: 162×42×42mm
    7. Weight: 370g, Replace 335.5g drone battery

An all day flight tethered UAV is designed for long-duration aerial operations that require continuous power and stable flight performance. Connected to a ground power supply through a tether, this system can remain airborne for extended periods without frequent battery changes. It is suitable for applications such as emergency communication, public security, event monitoring, and temporary aerial coverage. The tethered design helps provide a reliable power connection while supporting consistent operation in demanding environments. For organizations seeking an efficient aerial solution, an all day flight tethered UAV offers practical advantages in deployment, endurance, and operational continuity. OEM customization options can also help meet different equipment requirements and application needs.