HTS-K3/1 High accurate three-axis MEMS Gyro
    发布时间: 2020-07-08 11:18    

HTS-E3/1 series high-precision three-axis MEMS gyro products are composed of domestic MEMS gyro chip with independent intellectual property rights and its driving pickup circuit, temperature sensor, digital signal processing circuit and control software, built-in all-temperature compensation, installation error compensation and other algorithms, through high-speed RS422 serial port output high-precision measurement data. The products are divided into industrial grade and military grade (working temperature -55℃~+85℃).


 

 

Spec

 

Unit

 

HTS-E3/1A

 

HTS-E3/1B

 

HTS-E3/1C

 

HTS-E3/1D

 

Range

°/s

 

±400

 

±400

 

±400

 

±400

Bias stability1s smooth,1σ, room temperature

°/h

 

10

 

10

 

5

 

5

Bias error (full temperature range)

 

°/h

 

20

 

20

 

10

 

10

 

Random drift

 

°/√h

 

0.2

 

0.2

 

0.2

 

0.2

 

Bias repeatability

 

°/h

 

20

 

20

 

10

 

10

 

Bias acceleration sensitivity

 

°/h /g

 

1

 

1

 

1

 

1

 

Resolution

 

°/h

 

2

 

2

 

2

 

2

 

Scale factor non-linearity

 

PPM

 

100

 

100

 

15

 

15

 

Scale factor repeatability

 

PPM

 

100

 

100

 

50

 

50

 

Cross coupling

 

%

 

0.1

 

0.1

 

0.1

 

0.1

 

Band Width

 

Hz

 

200

 

200

 

200

 

200

 

Voltage

 

V

 

5

 

5

 

5

 

5

 

Consumption

 

W

 

1.5

 

1.5

 

1.5

 

1.5

 

Working temperature

 

 

-40~65

 

-55~85

 

-40~65

 

-55~85

 

Storage temperature

 

 

-55~105

 

-60~125

 

-55~105

 

-60~125

 

Vibration

 

 

10~2000Hz,6.06g

 

10~2000Hz,6.06g

 

10~2000Hz,6.06g

 

10~2000Hz,6.06g

 

Shock

 

5000g, 0.1ms

5000g, 0.1ms

5000g, 0.1ms

5000g, 0.1ms

 

MTBF

 

h

 

20000

 

20000

 

20000

 

20000

 

Continuous operating time

 

h

 

120

 

120

 

120

 

120

 

Dimension

 

mm

44.8*38.6*21.5

44.8*38.6*21.5

44.8*38.6*21.5

44.8*38.6*21.5

 

Weight

 

g

 

52

 

52

 

52

 

52