Dahua Navigator X820, Руководство пользователя, Страница: 105 / 115

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Appendix 1 Main Technical Parameters
Parameter Item Parameter Value
Model Dahua Navigator X820
System
Environment
Adaptability
Operating temperature -20
℃～
60°C
Operating humidity Operating humidity is 95%, non-condensation.
Aircraft
Wheel base 940mm
Aircraft type 4 rotor wings
Mechanical features of arm Foldable
Landing gear Retractable and extendable via remote control
Rack weight (except battery
and load, only power
system)
3315g
Takeoff weight 6315g
～
10500g
Satellite positioning
module
GPS
Max. flight altitude No less than 5000m
Battery 6S LiPo 22000mAh intelligent battery
Max hovering time 35min (Mounted with PTZ camera)
Power
System
Propeller wing material Carbon fiber
Propeller wing dimension 18inch×6.5inch
Mechanical features of
propeller wing
Quick demount
Flight
Control
Hovering accuracy (relative
accuracy)
Horizontal: ±0.2m

Vertical: ±0.5m (weaker than gentle breeze)

Wind resistance capacity 7 wind scale (moderate gale)
Max. attitude angle
velocity
Course: 150°/s 
Pitch: 250°/s

Max. attitude angle 35°
Cruising speed 10m/s
Built-in function
Fixed elevation, fixed point, autonomous cruise 
and several other flight modes
Auto takeoff and landing

Low voltage protection 
LED and ground station APP prompt

Auto RTH 
Preset no-fly zone

Electronic fence

PTZ
Weight (including load) 1.1kg
Angle control accuracy ±0.01°
Max. controllable rotation Course: ±130°/s 