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IXZ-JB3

This product is a miniaturized, high-precision, wide-range military inertial navigation-grade accelerometer. It has excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability. It can be used for both static and dynamic tests. It is a standard vibration sensor.
Technical specifications

Characteristic

lFully independent intellectual property rights

lZero-frequency DC response, current output, strong anti-interference ability

lMiniature structure design

lLow noise, high resolution

lGood temperature characteristics (full temperature average value)

lCan be customized according to customer needs

lExcellent environmental adaptability with optional temperature output


Technical indicators

Serial number

Parameter

IXZ-JB3-01

IXZ-JB3-02

IXZ-JB3-03

1

Range

±60g

±60g

±60g

2

Threshold

5μg

5μg

5μg

3

Partial value K0 (@ 25 ℃)

≤±5 mg

≤±5 mg

≤±5 mg

4

Scale factor K1

1.0±0.2 mA/g

1.0±0.2 mA/g

0.6±0.2 mA/g

5

Second-order nonlinear coefficient K2

≤±20μg /g2

≤±30μg /g2

≤±20μg /g2

6

0 G 4 hour short term stability

≤10 μg

≤20 μg

≤20 μg

7

1G 4-hour short-term stability

≤10 Ppm

≤20 Ppm

≤20 Ppm

8

Partial value comprehensive repeatability σK0 (1σ, 1 month)

≤15 μg

≤50 μg

≤50 μg

9

Scale factor integrated repeatability σK1/K1 (1σ, 1 month)

≤15Ppm

≤50Ppm

≤50Ppm

10

Comprehensive repeatability of nonlinear coefficient K2/K1 (1σ, 1 month)

≤±20 μg /g2

≤±30 μg /g2

≤±30 μg /g2

11

Partial temperature coefficient (full temperature average value)

≤±15 μg /℃

≤±50 μg /℃

≤±50 μg /℃

12

Scale Factor Temperature Coefficient (Averaged Over Temperature)

≤±15 Ppm /℃

≤±80 Ppm /℃

≤±50 Ppm /℃

13

Noise (840 Ω sampling resistor)

≤5mv

≤8.4mv

≤8.4mv

14

Natural frequency

350~800 Hz

350~800 Hz

350~800 Hz

15

Bandwidth

800~2500 Hz

800~2500 Hz

800~2500 Hz

16

Random vibration

10g(20-2000Hz)

10g(20-2000Hz)

10g(20-2000Hz)

17

Impact

150g,0.5ms,1/2sin

150g,0.5ms,1/2sin

150g,0.5ms,1/2sin

18

Operating temperature range

-55~+85℃

-55~+85℃

-55~+85℃

19

Storage temperature range

-60~+120℃

-60~+120℃

-60~+120℃

20

Power supply

±12~±15V

±12~±15V

±12~±15V

21

Current consumption

≤±20mA

≤±20mA

≤±20mA

22

Size

Ф18.2X23mm

Ф18.2X23mm

Ф18.2X23mm

24

Weight

≤30g

≤30g

≤30g




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