Place of Origin:
CHINA
Brand Name:
kacise
Certification:
ce
Model Number:
KSIMU007C
The KSIMU007C series inertial navigation system is a high-performance shelf product featuring fiber optic gyro and accelerometer technology. Designed for autonomous navigation in complex environments, it integrates with satellite, Doppler, odometer, and other systems to deliver high-precision navigation solutions.
This medium-precision fiber-strapdown system offers heading alignment accuracy better than 0.1° (1σ) and pure inertial navigation accuracy better than 2nm/h (CEP).
| Attribute | Value |
|---|---|
| Power dissipation | ≤20W |
| Dimensions | 150×160×138mm |
| Weight | 3.6kg |
| Input voltage | 18V~36V |
| Operating temperature | -40℃~+60℃ |
| Mechanical environment | Strike: Half sine wave 20g, 11ms Vibration: GJB150.16A-2009 |
| MTBF | ≥30000h |
| External interfaces | RS422; CAN; Net interface |
| Parameter | Specification |
|---|---|
| Position (Pure inertial) | ≤2nm/h, CEP |
| Position (Satellite combination) | ≤5m, CEP |
| Position (DVL combination) | ≤5‰D, CEP |
| Course | ≤0.1°, 1σ |
| Posture | ≤0.05°, 1σ |
| Alignment time | 5min |
| Component | Parameter | Specification |
|---|---|---|
| Gyroscope | Zero bias stability | ≤0.02°/h, 1σ |
| Zero bias repeatability | ≤0.02°/h, 1σ | |
| Scale factor | ≤50ppm, 1σ | |
| Random walk | ≤0.005 °/√h | |
| Accelerometer | Zero bias repeatability | ≤50ug, 1σ |
| Zero bias stability | ≤50ug, 1σ | |
| Scale factor repeatability | ≤50ppm, 1σ | |
| Scale factor stability | ≤50ppm, 1σ |
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