Applications :
Aviation air-data computers 航空大气数据计算
Integrated Pitot tube solutions 皮托管产品测试
High precision barometric pressure sensing 高精度大气压力测量
Industrial high grade transducer 工业高精度测试
Auxiliary Power Units (APU) 辅助动力装置
Navigations systems 航海系统
Engine control systems (FADEC) 发动机控制系统
Meteorology systems 气象学
Multi functional probes 多动能探针
General instrumentations 常规测试设备
Air data ground test set 大气数据地面测试设备
Features :
Fully compensated over specific temperature range, with >600 sets of measurements stored as a Lookup Table (LUT) in the EEPROM (电可檫除只读存储器)
24-bit output resolution through a Delta-Sigma ADC
Standard digital SPI interface
Available temperature measurement
Available in absolute and differential versions
Based on MIL Std.883 compliant hermetic sensor
The PCB is designed according to IPC
Technical Specifications(技术规格)
Performance Parameters 性能参数 |
Min |
Typical |
Max |
Unit |
Pressure ranges (absolute, relative or differential) 压力量程(绝压、表压或差压) |
0.5 |
|
60 |
bar |
Overpressure 过载压力 |
|
|
150 |
% FSO |
Total pressure error (absolute)总压力误差(绝压) |
0 |
±0.03 |
±0.05 |
% FSO |
(differential / relative) (差压/表压) |
0 |
±0.06 |
±0.1 |
% FSO |
Long term stability(at ambient temperature) 长期稳定性(室温条件下) |
0 |
±0.02 |
±0.05 |
% FSO / 年 |
Repeatability and mechanical hysteresis 重复性及迟滞 |
|
±0.005 |
|
% FSO |
Pressure resolution 分辨率 |
|
<0.00005 |
|
% FSO |
Out put noise 零点漂移 |
|
±0.005 |
|
% FSO |
Conversion time 上升时间 |
|
|
10 |
ms |
Total temperature error 总温度误差 |
|
|
±2 |
°C |
Temperature resolution 温度分辨率 |
|
<0.0002 |
|
°C |
Calibration temperature range* 校准温度范围 |
-40 |
|
80 |
°C |
Operating temperature range 工作温度范围 |
-55 |
|
100 |
°C |
Electrical Parameters 电气参数 |
Min |
Typical |
Max |
Unit |
Power-supply 电源要求(电压) |
6.5 |
|
20 |
V |
Current consumption 激励电流 |
|
0.75 |
1.5 |
mA |
VIH-High-level input voltage |
2.0 |
|
5.5 |
V |
VIL-Low-level input voltage |
0 |
|
0.8 |
V |
VOH-High-level output voltage |
|
5.0 |
|
V |
VOL-Low-level output voltage |
|
0 |
|
V |
SPI clock rate (SCLK) |
|
0.5 |
|
MHz |
注:FSO(满量程)
三轴ICP®和电荷输出型加速度计 356A70 2.7pC/g 7KHz ±500g pk N/A -71℃ -+254℃ 7.9 5-44侧端 356A71 10pC/g 7KHz ±500g pk N/A -71℃ -+254℃ 22.7 10-32侧端 356A72 2.6pC/g 8KHZ ±500g pk N/A -71℃ -+177℃ 14.3 10-32 356B10 1.0mV/g 2Hz-10KHz ±5000g pk 0.03g -54℃ -+121℃ 4 电缆侧端 356B20 1.0mV/g 2Hz-10KHz ±5000g pk 0.03g -54℃ -+121℃ 4 4-pin 354B20 2.5 mV/g 1Hz-7KHz ±2000g pk 0.003g -54℃ -+121℃ 14.3 10-32 354B21 10mV/g 1Hz-7KHz ±500g pk 0.001g -54℃ -+121℃ 14.3 10-32 354B22 100mV/g 1Hz-7KHz ±50g pk 0.001g -54℃ -+121℃ 14.3 10-32 356A01 5mV/g 2Hz-8KHz ±1000g pk 0.003g -54℃ -+121℃ 1 电缆侧端 356M208 5mV/g 2Hz-8KHz ±1000g pk 0.003g -54℃ -+121℃ 1 电缆侧端 356A13 5mV/g 1Hz-8KHz ±1000g pk 0.003g -...
滤波输出三轴ICP®加速度计 坐垫式 型号 356A61 356A63 356A66 356A67 356B41 灵敏度(±15%) 10mV/g 10mV/g 10mV/g (±10%) 10mV/g (±10%) 100mV/g 量程 ±500 g pk ±500 g pk ±500 g pk ±500 g pk ±10 g pk 频响(-5%) 2-4k Hz 2-4k Hz 2-4k Hz 0.5-2.5k Hz(y,z) 0.5-3k Hz(x) 0.5-1k Hz 谐振频率 ≥55 kHz ≥55 kHz ≥35 kHz ≥25 kHz ≥27 kHz 分辨率(1-10 kHz) 0.008 g rms 0.008 g rms 0.002 g rms 0.0005 g rms 0.0002 g rms 线性度 ≤1% ≤1% ≤1% ≤1% ≤1% 横向灵敏度 ≤5% ≤5% ≤5% ≤5% ≤5% 抗冲击 ±10k g pk ±10k g pk ±7k g pk ±7k g pk ±2k g pk 温度范围 –54℃到163℃ –54℃到121℃ –54℃到121℃ –54℃到121℃ –10℃到50℃ 激励电压 18-30 VDC 18-30 VDC 20-30 VDC 20-30 VDC 6.5-30 VDC 恒流源 2-20 mA 2-20 mA 2-20 mA 2-20 mA 0.3-10 mA 输出电阻 ...