QA-700 [HONEYWELL]
Economical temperature-compensated sensor; 经济的温度补偿传感器
| 型号： | QA-700 |
| 厂家： | 
Honeywell |
| 描述： | Economical temperature-compensated sensor |
| 文件： | 总2页 (文件大小：49K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Q-Flex® QA-700
Accelerometer
Economical temperature-compensated sensor
For Q-Flex technology in an economical temperature-compensated
package, Honeywell produces the QA700 for a broad array of
moderate performance applications, including: flight and flight
simulator control systems, radar platform leveling, high-speed train
ride control, and seismic sensing.
As an option, the QA700 can be provided with a temperature-
compensating algorithm where bias, scale factor, and axis
misalignment performance are dramatically improved.
Features
As with the entire Q-Flex family of accelerometers, the QA700
features a patented Q-Flex etched-quartz-flexure seismic system. An
amorphous quartz proof-mass structure provides excellent bias, scale
factor, and axis alignment stability.
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Tactical navigation grade performance
High value
Environmentally rugged
Analog output
The integral electronics develops an acceleration-proportional output
current providing both static and dynamic acceleration
Compact design
Field-adjustable range
Dual built-in test
measurements. 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.
Optional thermal compensation
Configuration Drawings
∅
∅
1.130 (28.70) MAX
1.010 (25.70) MAX
.130
(3.30)
MAX
.935
(23.75)
MAX
.82
(20.83)
MAX
2X .100
(2.54)
.560
(14.22)
MAX
10X
∅ .028
(.71)
.150
(3.81)
∅
1.005 (25.53) MAX
Performance Characteristics
Additional product specifications, outline drawings and block diagrams,
and test data are available on request.
Performance
Input Range [g]
Bias [mg]
±30
<8
One-year Composite Repeatability [µg]
Temperature Sensitivity [µg/ºC]
<1200
<70
Scale Factor [mA/g]
1.23 to 1.43
<1200
One-year Composite Repeatability [ppm]
Temperature Sensitivity [ppm/ºC]
Axis Misalignment [µrad]
Vibration Rectification [µg/g2rms]
<200
<2000
<50 (50-200 Hz)
<100 (200-750 Hz)
<150 (750-2000 Hz)
<7 (0-10 Hz)
<70 (10-500 Hz)
<1500 (500-10,000 Hz)
Intrinsic Noise [µg-rms]
Environment
Operating Temperature Range [ºC]
Shock [g]
-55 to +96
250
Vibration Peak Sine [g]
Resolution/Threshold [µg]
Bandwidth [Hz]
25 @ 20-2000 Hz
<1
>300
Thermal Modeling
-010 NO
-020 YES
Electrical
Quiescent Current per Supply [mA]
Quiescent Power [mW] @ ±15 VDC
Electrical Interface
<16
<480
Temp Sensor
Voltage Self Test
Current Self Test
Power / Signal Ground
-10 VDC Output
+10 VDC Output
±13 to±18
Input Voltage [VDC]
Physical
Weight [grams]
46 Nominal, 50 Max.
Ø1.07 ±0.01
Diameter below mounting surface [inches]
Height - bottom to mounting surface [inches]
Case Material
.600 Max
300 Series Stainless Steel
Find out more:
www.inertialsensor.com
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.
Defense & Space Redmond
Honeywell International, Inc.
MAIL ADDRESS: P.O. Box 97001
15001 N.E. 36th Street
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.
Redmond, Washington 98073-9701
PHONE: 888 206 1667
EXP025, August 2005
FAX: 425 883 2104
Copyright © 2004, Honeywell
International Inc. All Rights
Reserved. Printed in USA
www.honeywell.com
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