描述:
Model 50系列可以在高达100，000g的冲击状态下采集时域信息。密封的环氧基树脂单元可以提供8个并行的数字输入通道，可用于汽车碰撞试验，爆炸试验，枪械试验等试验中的时域信号采集。可以通过PC导入记录仪中保存的数据，附带的软件提供了数据显示，数据处理和数据分析功能。

特点 :

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技术参数

 

Number of Channels............................................................................................................................ 1-4

Amplifier Input.......................................................................................................................Differential

Low-Pass Filter Type................................................................................................4-Pole Butterworth

Low-Pass Filter Bandwidth ...............................................................................Selectable to 100 KHz*

Digitizer Amplitude Resolution........................................................................8 Bits (256 Digital Steps)

Standard Storage Capacity...................................................................................32K Bytes (32K x 8)*

Sample Rate......................................................................................................Selectable to 1.0 MHz*

Pre-Trigger Data Storage

with 32K Bytes ............................................................................................................... 1762 Bytes

with 128K Bytes ............................................................................................................. 7138 Bytes

with 512K Bytes ............................................................................................................. 8162 Bytes

Triggers..................................................................................................... 5 Volt Pulse (Positive Edge)

External Power Requirements

Supply Voltage............................................................................................................. 8 to 15 Volts

Standby Current..........................................................................................15 Microamps (Typical)

Data Acquisition Current................................................................................50 Milliamps (Typical)

Data Retention Current...............................................................................15 Microamps (Typical)

Supply Voltage for External Sensor............................................................................................ 5 Volts

Supply Current for External Sensor................................................................ 20 Milliamps (Maximum)

*Selectable at Factory ONLY

Temperature Range................................................................................................................0 -75 °C

Length..................................................................................................................................2.27" (57.7mm)

Diameter..................................................................................................................................1" (25.4 mm)

Weight............................................................................................................................... 2 oz. (58 Grams)

Maximum Shock Level.............................................................................................................100,000 G's