محل منبع:
چین
نام تجاری:
kacise
گواهی:
ce
شماره مدل:
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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