How is the obstacle avoidance capability of DJI Matrice 400?

The DJI Matrice 400 offers advanced obstacle sensing for power line inspections:

• When facing a main line (21.6 mm steel-core aluminium), sensing is supported up to 25 m/s.

• When both main and distribution lines (12 mm) are present, sensing works up to 17 m/s.

Performance may vary with conditions such as fog, rain, or object type. The system can’t detect fast-moving objects, so always fly cautiously. The mmWave radar feature may be unavailable in some regions—check the manual for details.