|
Thông tin chi tiết sản phẩm:
|
| Không ổn định sai lệch (100s): | 0,01 °/h | Không ổn định sai lệch (10 giây): | 0,03 °/h |
|---|---|---|---|
| Nhiệt độ biến đổi độ lệch không ổn định: | 0,05 °/h | Hệ số tỷ lệ nhiệt độ đầy đủ: | ≤150ppm |
| Hệ số đi bộ ngẫu nhiên Hệ số đi bộ: | 0,002 °/√H | Phạm vi đầu vào: | 400 °/s |
Light Weight High Accuracy TDF71IMU0 Fiber Optic Inertial Unit Dynamic Measurement Functions
♦ Overview
Fiber optic inertial units have the advantages of small size, light weight, low power consumption, and high accuracy. They can be used to design pure strapdown systems, meet the needs of new unmanned platforms, water/torpedo weapons, as well as land, airborne, and missile weapon platforms for small size and high-precision inertial unit equipment, and have dynamic measurement functions for carrier angular and linear motion information.
♦ Performance
| Project | Content | Index | Notes |
| Performance indicators of gyroscope | |||
| Zero bias indicator | Zero bias stability (100s) | 0.01°/h | |
| Zero bias stability (10s) | 0.03°/h | ||
| Variable temperature zero bias stability | 0.05°/h | ||
| Scale Factor | Full temperature scale factor | ≤150ppm | |
| Other indicators | Random walk coefficient | 0.002°/√h | |
| Input range | 400°/s | ||
| Performance indicators of accelerometer | |||
| Deviation index | Deviation monthly comprehensive error | 20μg | |
| Zero bias indicator | Zero bias temperature sensitivity | 20μg/℃ | |
| Scale Factor | Scale factor monthly comprehensive error | 20ppm | |
| Scale factor temperature sensitivity | 20ppm/℃ | ||
| Range indicator | Input range | ±20g | |
| Whole machine characteristics | |||
| Environmental performance indicators | Operation temperature | -40℃～60℃ | |
| Storage temperature | -45℃～70℃ | ||
| General requirements | Power supply | 18～36V(DC) | |
| Stable power consumption | ≤15W | Startup power consumption ≤ 25W | |
♦ Electrical interfaces
| Pin | Connectivity | Signal name | Signal characteristics |
| 1,2 | External power supply | PCS power supply positive | 24V |
| 3,4 | PCS power supply ground | Power Ground | |
| 5 | 200Hz signal output | IMU_TX1+ | IMU data output positive |
| 6 | IMU_TX1- | IMU data output negative | |
| 9 | Synchronization signal | IMU_SYN+ | IMU synchronization signal positive |
| 10 | IMU_SYN- | IMU synchronization signal negative |
♦ Structural appearance and dimensions
Người liên hệ: Yu.Jing
Tel: +8613045000776
Fax: 86-532-68977475
