| Performance parameter | Positioning accuracy Directional Angle accuracy Mechanical inclination accuracy First positioning time First orientation time | Level: Resolution 1e-7°, tolerance ±10m (open environment without interference) Vertical: resolution 1e-7°, tolerance ±10m (open environment without interference) Resolution 0.1°, tolerance ±5° (open environment without interference) Resolution is 0.1°, tolerance is ±5° 5 minutes (Open and undisturbed environment) 5 minutes (Open and undisturbed environment) |
|---|---|---|
| Reliability index | Operating temperature Storage temperature Working humidity Waterproof class Antistatic class Lightning protection level | -40℃ ∽ +80℃ -40℃ ∽ +85℃ 95%(non-condensing) IP67 IEC 61000-4-2 Standard level 4 IEC 61000-4-5:2005 IEC(1000-4-5 Current Pulse Profile,8/20us,3KA 10 repetitions) |
| Physical parameter | dimension weight | 115*72*24mm ≤70g |
| Electrical parameter | Electrical index | Power consumption < 2W (under normal operation) |
