高沖擊記錄儀Model 31

技術(shù)參數(shù)

Number of Channels............................................................................................................................ 1

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

Low-P Filter Te................................................................................................4-Pole Butterworth

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

Diizer Amplitude Rolution........................................................................8 Bits (256 Dial Steps)

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

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

Pre-Trigger Data Storage

with 32K Byt ............................................................................................................... 1762 Byt

with 128K Byt ............................................................................................................. 7138 Byt

with 512K Byt ............................................................................................................. 8162 Byt

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

External Power Requirements

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

Standby Current..........................................................................................15 Microamps (Tical)

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

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

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