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High-Performance 6-Axis IMU Inertial Sensor for Inertial Navigation

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Shenzhen Fire Power Control Technology Co., LTD

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High-Performance 6-Axis IMU Inertial Sensor for Inertial Navigation

Name: HighPerformance 6Axis IMU Inertial Sensor for Inertial Navigation
Brand: Firepower
Price: 1 USD

High-Performance 6-Axis IMU Inertial Sensor for Inertial Navigation Manufactures

Brand Name : Firepower

Model Number : HG4930C

Certification : Military standard

Place of Origin : China

MOQ : 1

Price : negotiable

Payment Terms : T/T

Supply Ability : 50/month

Delivery Time : 20 days for sample

Packaging Details : sponge+ box

Range : 200deg/s

Random Walk Cefficient : ≤0.02°/√h

Zero Bias Stability : 0.2º/h

Output Interface : RS-422

Zero-bias repeatability : 1°/h

Scale factor nonlinearity : 100ppm

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HG4930 MEMS Inertial Measurement Unit features a six-axis sensor with three-axis gyroscope and accelerometer. It provides temperature-compensated, misalignment-corrected, and fully compensated angular rate, acceleration, and tilt data over RS-422. Compact 120 g, low-power 1.5 W, with ±200°/s gyro, ±30 g accelerometer, and rugged design, it is perfect for UAVs, robotics, aerospace, defense, and autonomous vehicle applications.

Main technical parameters

1.1.1 Gyroscope specifications

Parameter	Unit	HG4930C
Measuring range (customizable)	°/s	±200
Zero-bias stability (@ Allan variance)	°/h	0.2
Zero-bias stability (10 s smoothing, 1σ, room temperature)	°/h	0.5
Zero-bias error over full temperature range	°/h	2.5
Random walk	°/√h	0.02
Zero-bias repeatability	°/h	1
Zero bias acceleration sensitivity	°/h/g	1
Resolution	°/h	2
Scale factor nonlinearity	ppm	100
Scale factor repeatability	ppm	100
Cross coupling	%	0.2
Bandwidth	Hz	100

1.1.2 Accelerometer indicators

Parameter	Unit	HG4930C
Measuring range (customizable)	g	±30
Zero-bias stability (Allan Variance @ 25 ℃)	ug	30
Zero-bias stability (1s smoothing)	ug	700
Zero-bias error over full temperature range	mg	1.5
Random walk	m/s/√h	0.01
Zero-bias repeatability	mg	2
Scale factor repeatability	ppm	200
Scale factor nonlinearity	ppm	200
Cross coupling	%	0.2
Bandwidth	Hz	100

1.1.3 Electrical characteristics

Parameter	Unit	HG4930C
Voltage	V	5
Power consumption	W	1.5
Ripple	mV	100

1.1.4 Environmental adaptability

Parameter	Unit	HG4930C
Operating temperature	℃	-45~85
Storage temperature	℃	-60~105
Vibration	--	10~2000Hz,6.06g
Impact	--	15000g,4ms

1.1.5 Other

Weight

120

Structural installation

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