Ericco International Ltd.
| Place of Origin | China |
| Brand Name | ERICCO |
| Model Number | DTG-E3B |
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Product Specification
| Place of Origin | China | Brand Name | ERICCO |
| Model Number | DTG-E3B | ||
| High Light | precision strapdown flexible gyro ，flexible gyro for inertial guidance ，precision dynamically tuned gyro | ||
The gyroscope with advange of high precision ,long life time, wide dynamic range, and high reliability. What now has been widely used in water surface and land strapdown system, fast true-north seeking instrument, helicopter light guidance platform, television antenna tracker, and so on. The gyroscope also can be used in spaceflight strapdown inertial system and the land, sea, aviation, spaceflight transporter strapdown and platform type attitude system.
Specifications：
N0. | Item | Specification | ||
1 | Performance Parameter | Random Drift (1σ) | ≤0.03°/h | |
Drift Stability (1σ) | ≤0.2°/h | |||
g-independent | ≤12°/h | |||
g-dependent | ≤3°/h/g | |||
Frequency Response | ≥60Hz | |||
2 | Technological parameter | Power Supply(Three Phase) | 500 Hz | |
20V | ||||
Power Supply(Single Phase) | 16 KHz | |||
7 V | ||||
Synchronous Speed | 10,000 | |||
Power for Start Up | 5 W | |||
Operating Current | ≤3 A | |||
Synchronizing Time | ≤20 S | |||
Output Gradient | 21±2 mv/’ | |||
Master torquer | 50±3 Ω | |||
Vice control torquer | 2±0.5 Ω | |||
3 | Torquer scale factor | Master torquer | ≥670 °/h/mA | |
Vice control torquer | ≥10 °/h/mA | |||
4 | Max.Tracking Speed | ≥60 °/s | ||
5 | Output Nonlinearity | ≤0.1% | ||
6 | Life Time | ≥5000 | ||
7 | Operating Temperature | -30～+65℃ | ||
8 | Shock Overload(8ms) | ≥50 g | ||
9 | Physical Parameter | Dimension | Φ50×76 mm | |
Mounting flanges | 52×52 mm | |||
Weight | ≤630 g | |||
Company Details
Business Type:
Manufacturer
Year Established:
2006
Employee Number:
100-200
Ecer Certification：
Active Member
Ericco International Co,. Ltd was found in 2006 which specially engaged in sales of Accelerometer, Dynamically Tuned Gyroscope, Fibre-optic Gyroscope and North finder. MWD tool, inclinometer etc for downhole survey and borehole logging are also within the scope. Our products and services are ma... Ericco International Co,. Ltd was found in 2006 which specially engaged in sales of Accelerometer, Dynamically Tuned Gyroscope, Fibre-optic Gyroscope and North finder. MWD tool, inclinometer etc for downhole survey and borehole logging are also within the scope. Our products and services are ma...
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