Shaanxi Spaceflight the Great Wall Measurement and Control Co., Ltd.| Manufacturer
Shaanxi Spaceflight the Great Wall Measurement and Control Co., Ltd.

China Manufacturer with main products: Gyro, Compass, Inclinometer, Accelerometer

Home  >Products Catalog > Gyroscope for Dynamic Well Logging (HT-T4)

Gyroscope for Dynamic Well Logging (HT-T4)

Place of Origin: Shaanxi in China

Specifications

Gyroscope for Dynamic Well Logging (HT-T4)
In the drilling field, inertial devices is greater and more adaptable than flying field, because of its poor working conditions, environmental temperatures are high, the temperature of adaptation and life requirements are very demanding, HT-T4 dynamically tuned gyro is designed for the case of the drilling field, overcome the above technical difficulties, its operating temperature up to 100 ℃.
 
N0.
Parameter
Specification
1
Power Supply of Driving Motor Exciting Voltage
12V
2
Power Supply of Driving Motor Frequency
400Hz
3
Power Supply of Driving Motor Frequency Stability
10-4
4
Power Supply of Driving Motor Number of Phases
3
5
Power Supply of Driving Motor Wave Shape
sin
6
Power Supply of Driving Motor Output Power
2W
7
Motor Synchro Speed
12000n/min
8
Motor Start Power
4W
9
Motor Operation Current
≤ 0.18A
10
Motor Synchronizing Time
≤ 10s
11
Pick-Offs Static Zero
≤ 5mv
12
Torquer Scale Factor
≥ 500° /h/mA
13
Maximum Continuous Torquing Speed
≥ 200° /s(optional)
14
Random Drift
≤ 0.3° /h
15
Day to Day Drift
≤ 1° /h
16
Resistance of Torquer Coil Winding(Primary Winding)
7Ω ± 1Ω
17
Resistance of Torquer Coil Winding(Secondary Winding)
2Ω ± 3Ω
18
Dimensions(mm)
Φ 29× 53
19
Mounting Hole(mm)
M5× 29
20
Weight(g)
≤ 130
21
Working Temperature(℃)
-10~+100
22
Shock half sine
30g 5~8ms
23
Vibration
5g 20~2000Hz

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