Dynamically Tuned Gyro For Aerospace

ER-DTG-E4 Features:
light weight
small dimension
wide dynamic range

Product Details

ER-DTG-E4 Dynamically Tuned Gyro For Aerospacehas features of light weight, small dimension, long lifetime, wide dynamic range. It has been used in different products such as : fast north seeking instrument, helicopter light guidance platform, television antenna tracker and so on. It can also be applied in spaceflight strapdown inertial system and the land, sea, aviation, spaceflight transporter attitude system of both strapdown type and platform type.


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±2mv/’

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

Dynamically Tuned Gyro                                              ER-E3B High-precision Strapdown Flexible Gyroscope.jpg

Dynamically Tuned Gyro For Aerospace Install Dimension:

Dynamically Tuned Gyro

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