CSSC Star&Inertia Technology co.,ltd.
| Payment Terms | T/T |
| Supply Ability | 500 sets per year |
| Delivery Time | 30 work days |
| Alignment time | ≤8min |
| Position accuracy/10min zero speed correction | ≤10m,CEP |
| Position accuracy/Inertial/odometer combination | ≤0.3%D,RMS |
| Position accuracy/INS/GNSS combination | better than GNSS |
| Heading Accuracy/North finding/orientation accuracy | ≤1.0mil,RMS |
| Heading bearing keeping accuracy/2h | ≤1.0mil,RMS |
| Heading Accuracy/INS/GNSS combination | ≤0.5mil,RMS |
| Pitch & Roll Accuracy | ≤0.35mil,RMS |
| Dimensions | 195×160×108mm |
| Weight | ＜3.9kg |
| Temperature | -40℃~60℃ |
| Input Voltage | DC24V(±25%) |
| Brand Name | Star & Inertia Technology |
| Model Number | Dubhe-L1 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500 sets per year |
| Delivery Time | 30 work days | Alignment time | ≤8min |
| Position accuracy/10min zero speed correction | ≤10m,CEP | Position accuracy/Inertial/odometer combination | ≤0.3%D,RMS |
| Position accuracy/INS/GNSS combination | better than GNSS | Heading Accuracy/North finding/orientation accuracy | ≤1.0mil,RMS |
| Heading bearing keeping accuracy/2h | ≤1.0mil,RMS | Heading Accuracy/INS/GNSS combination | ≤0.5mil,RMS |
| Pitch & Roll Accuracy | ≤0.35mil,RMS | Dimensions | 195×160×108mm |
| Weight | ＜3.9kg | Temperature | -40℃~60℃ |
| Input Voltage | DC24V(±25%) | Brand Name | Star & Inertia Technology |
| Model Number | Dubhe-L1 | Place of Origin | China |
| High Light | ODM Automotive Inertial Navigation System ，Gnss Automotive Inertial Navigation System ，ODM gnss ins system | ||
Land RLG INS (Dubhe-L1)
The multi-platform optical navigation system utilizes precision RLG/FOG sensors with quartz accelerometers in a versatile strapdown design. Supporting both military (armored vehicles) and civilian (high-speed rail, agriculture) applications.
it delivers: 1) Adaptive alignment; 2) Robust positioning through ZUPT and sensor fusion; 3) Performance from Arctic to plateau conditions; 4) Continuous operation reliability.
| Series | Land Inertial Navigation System(INS-L) | ||
| Type | Dubhe-L1 | ||
| Accelerometer | Months Bias Repeatability(1σ) | ≤30μg | |
| Months Scale Factor Accuracy(1σ) | ≤30ppm | ||
| Gyro | Bias Repeatability(1σ) | ≤0.008°/h | |
| Scale Factor Accuracy(1σ) | ≤10ppm | ||
| Random walk(1σ) | ≤0.003°/√hr | ||
| Features | Angular Rate | ≥±400°/sec | |
| Angular Acceleration | 100000°/sec2 | ||
| Acceleration | ＞25g | ||
| Angular Attitude | Any Orientation | ||
| Input/output | 3 RS422 full-duplex serial ports, 1 100M Ethernet port | ||
| Alignment time | ≤8min | ||
| Position accuracy | 10min zero speed correction | ≤10m,CEP | |
| INS/Odometer combination | ≤0.3%D,RMS | ||
| INS/GNSS combination | better than GNSS | ||
| AHRS Applications Performance | Heading Accuracy | North finding/orientation accuracy | ≤1.0mil,RMS |
| Heading bearing keeping accuracy/2h | ≤1.0mil,RMS | ||
| INS/GNSS combination | ≤0.5mil,RMS | ||
| Pitch & Roll Accuracy | ≤0.35mil,RMS | ||
| Characteristics | Power consumption | ＜20W | |
| Dimensions | 195×160×108mm | ||
| Weight | ＜3.9kg | ||
| Temperature | -40℃~60℃ | ||
| Shock | 15g,Half-sine wave 11ms | ||
| Input Voltage | DC24V(±25%) | ||
| cooling | Conduction to mounting plate | ||
| Vibration | 20~2000Hz,6.06g | ||
| MTBF | ＞20000 hours | ||
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
CSSC Star&Inertia Technology co.,ltd. is located in Wuhan, Hubei Province, located in the "Optical Valley of China", backed by the world's largest optical fiber and cable research and development base, the largest domestic optical device research and development and production base... CSSC Star&Inertia Technology co.,ltd. is located in Wuhan, Hubei Province, located in the "Optical Valley of China", backed by the world's largest optical fiber and cable research and development base, the largest domestic optical device research and development and production base...
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