Ericco International Ltd.
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The gyroscope with long life time, wide measurement range and high reliability has been widely used in requirements of strapdown inertial measurement unit, also can be used for high dynamic transporter attitude system.
Specifications：
N0. | Item | Specification | |
1 | Performance Parameter | Random Drift (1σ) | ≤0.1°/h |
Drift Stability (1σ) | ≤0.3°/h | ||
g-independent | ≤15°/h | ||
g-dependent | ≤8°/h/g | ||
Frequency Response | ≥70Hz | ||
2 | Technological parameter | Power Supply(Three Phase) | 500 Hz |
16V | |||
Power Supply(Single Phase) | 16 KHz | ||
5 V | |||
Synchronous Speed | 10,000 | ||
Synchronizing Time | ≤10 S | ||
Output Gradient | 10~14 mv/’ | ||
Master torquer | 7±1 Ω | ||
Vice control torquer | 2±0.5 Ω | ||
3 | Torquer scale factor | Master torquer | ≥600 °/h/mA |
Vice control torquer | ≥10 °/h/mA | ||
4 | Max.Tracking Speed | ≥200 °/s | |
5 | Output Nonlinearity | ≤0.5% | |
6 | Life Time | ≥3000 | |
7 | Operating Temperature | -40～+65℃ | |
8 | Shock Overload(8ms) | ≥60 g | |
9 | Physical Parameter | Dimension | Φ34×64 mm |
Mounting flanges | 36×36 mm | ||
Weight | ≤320 g | ||