DTG-E5 High-speed strapdown flexible gyroscope

N0.

Item

Specification

1

Performance

Parameter

Random Drift (1σ)

≤0.1°/h

Drift Stability (1σ)

≤0.3°/h

g-independent

≤15°/h

g-dependent

≤8°/h/g

Frequency Response

≥70Hz

2

Technological parameter

Power Supply(Three Phase)

500 Hz

16V

Power Supply(Single Phase)

16 KHz

5 V

Synchronous Speed

10,000

Synchronizing Time

≤10 S

Output Gradient

10~14 mv/’

Master torquer

7±1 Ω

Vice control torquer

2±0.5 Ω

3

Torquer scale factor

Master torquer

≥600 °/h/mA

Vice control torquer

≥10 °/h/mA

4

Max.Tracking Speed

≥200 °/s

5

Output Nonlinearity

≤0.5%

6

Life Time

≥3000

7

Working Temperature

-40～+65℃

8

Shock Overload(8ms)

≥60 g

9

Physical Parameter

Dimension

Φ34×64 mm

Mounting flanges

36×36 mm

Weight

≤320 g