QA3000-020 [HONEYWELL]
Highest inertial navigation-grade performance; 最高的惯性导航级性能
| 型号： | QA3000-020 |
| 厂家： | 
Honeywell |
| 描述： | Highest inertial navigation-grade performance |
| 文件： | 总2页 (文件大小：71K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Q-Flex® QA-3000
Accelerometer
Highest inertial navigation-grade
performance
For the highest inertial navigation-grade performance available
in today's market, Honeywell produces the Q-Flex® QA3000.
Built on the same production line as the industry-standard
QA2000 Accelerometer, the QA3000 Accelerometer has the
same inherent quality, reliability, and long-term performance
characteristics of the QA2000 Accelerometer. Primary
The QA3000 also includes a current-output, internal temperature
sensor. By applying temperature-compensating algorithms, bias,
scale factor, and axis misalignment performance are dramatically
improved.
Features
applications include spacecraft navigation and control systems.
•
•
•
•
•
•
•
•
Highest performance accelerometer available
Excellent turn-on repeatability and stability performance
Environmentally rugged
As with the entire Q-Flex family of accelerometers, the QA3000
features a patented Q-Flex etched-quartz-flexure seismic
system. An amorphous quartz proofmass structure provides
excellent bias, scale factor, and axis alignment stability.
Analog output
Field-adjustable range
Three fastener precision mounting flange
Internal temperature sensor for thermal compensation
Dual built-in test
The integral electronics develops an acceleration-proportional
output current providing both static and dynamic acceleration
measurement. By use of a customer supplied output load
resistor, appropriately scaled for the acceleration range of the
application, the output current can be converted into a voltage.
Configuration Drawings
Performance Characteristics
Additional product specifications, outline drawings and block diagrams,
and test data are available on request.
Performance
QA3000-030
QA3000-020
QA3000-010
±60
Input Range [g]
±60
±60
Bias [mg]
<4
<4
<4
One-year Composite repeatability [µg]
Temperature Sensitivity [µg/ºC]
Scale Factor [mA/g]
<40
<80
<125
<15
<15
<25
1.20 to 1.46
1.20 to 1.46
<160
1.20 to 1.46
<250
One-year Composite Repeatability [ppm] <80
Temperature Sensitivity [ppm/ºC]
Axis Misalignment [µrad]
<120
<120
<120
<1000
<1000
<1500
One-year Composite Repeatability [µrad] <70
<80
<100
Vibration Rectification [µg/g2rms]
<10 (50-500 Hz)
<15 (50-500 Hz)
<40 (500-2000 Hz)
<20 (50-500 Hz)
<50 (500-2000 Hz)
<35 (500-2000 Hz)
Intrinsic Noise [µg-rms]
<7 (0-10 Hz)
<7 (0-10 Hz)
<7 (0-10 Hz)
<70 (10-500 Hz)
<1500 (500-10,000 Hz)
<70 (10-500 Hz)
<1500 (500-10,000 Hz)
<70 (10-500 Hz)
<1500 (500-10,000 Hz)
Environment
QA3000-030
-28 to +78
100
QA3000-020
-55 to +95
150
QA3000-010
-55 to +95
150
Operating Temperature Range [ºC]
Shock [g]
Vibration Peak Sine [g]
Resolution/Threshold [µg]
Bandwidth [Hz]
15 @ 20-2000 Hz
<1
15 @ 20-2000 Hz
<1
15 @ 20-2000 Hz
<1
>300
>300
>300
Thermal Modeling
QA3000-030
YES
QA3000-020
YES
QA3000-010
YES
Electrical
QA3000-030
<16
QA3000-020
<16
QA3000-010
<16
Quiescent Current per Supply [mA]
Quiescent Power [mW] @ ±15 VDC
Electrical Interface
<480
<480
<480
Temp Sensor
Voltage Self Test
Current Self Test
Power / Signal Ground
Temp Sensor
Voltage Self Test
Current Self Test
Power / Signal Ground
Temp Sensor
Voltage Self Test
Current Self Test
Power / Signal Ground
-10 VDC Output
+10 VDC Output
-10 VDC Output
+10 VDC Output
-10 VDC Output
+10 VDC Output
Input Voltage [VDC]
Physical
±13 to ±28
QA3000-030
71± 4
±13 to ±28
QA3000-020
71± 4
±13 to ±28
QA3000-010
71± 4
Weight [grams]
Diameter below mounting surface [inches] Ø1.005 Max
Ø1.005 Max
.585 Max
Ø1.005 Max
.585 Max
Height - bottom to mounting surface
[inches]
.585 Max
Case Material
300 Series Stainless Steel
300 Series Stainless Steel
300 Series Stainless Steel
ISO-9001 Certification Since 1995
DISCLAIMER: Specifications are subject to change without notice. Honeywell reserves the right
to make changes to any product or technology herein to improve reliability, function, or design.
Honeywell does not assume any liability arising out of the application or use of the product.
Find out more:
www.inertialsensor.com
Defense & Space Redmond
Accelerometers exported from the United States must be done in accordance with the Export
Administration Regulations (EAR) and/or the International Traffic in Arms Regulations (ITAR) as
applicable.
Honeywell International, Inc.
MAIL ADDRESS: P.O. Box 97001
15001 N.E. 36th Street
Redmond, Washington 98073-9701
PHONE: 888 206 1667
EXP029, May 2006
Copyright © 2004, Honeywell
International Inc. All Rights
Reserved. Printed in USA
FAX: 425 883 2104
www.honeywell.com
相关型号：
©2020 ICPDF网 联系我们和版权申明