Measurement

Amplifiers for Piezoelectric type accelerometer

SA-630

SA-630
| Main specifications |
Main specifications
Input BNC Connector, Switched Charge Type or IEPE Type
Maximum Input Charge Input 100000pC
Voltage Input ±10V
Current Sources 0.5mA, 3mA
Sensitivity Setting Three Digits Digital Switch,
Sensitivity setting(x 0.1, x0.01/ x0.001)
Input Ranges 10, 100, 1000, 10000 m/s2 at 0.03 to 0.999 pC/m/s2
1, 10, 100, 1000 m/s2 at 1.0 to 9.99 pC/m/s2
0.1, 1, 10, 100 m/s2 at 10 to 99.9 pC/m/s2
Sensitivity Range from 0.03 to 999 pC/m/ s2 or mV/m/ s2
Rated Output ±1V; BNC Connector; Output Impedance 1 ohm or less
Maximum Output ±10V; ±10mA; Load Impedance 2k-ohm or more
Sensitivity Accuracy ±1.0% or less
Frequency Response 0.2Hz to 50kHz; +0.5dB/-3dB;
LPF and HPF Pass; 'H' or 'M' Range
Output Filter Low Pass Filter (-3dB ±1dB ); 100, 300, 1k, 3k, 10kHz;
-12dB/oct
High Pass Filter (-3dB); 5Hz; -12dB/oct
Noise Level 0.02pC(mV) rms or less; at Input
Input Capacitance 1000pF, Sensitivity 1pC(mV)/m/ s2;
Output 1m/s2 ; LPF Pass
Calibration Voltage Sin Wave 200Hz±20Hz, 2Vpp±5%
Power Supply DC 10V to 15V 200mA
AC 90V to 135V 8VA
Temperature from 0ºC to 40ºC Celsius
Humidity 20% to 80% RH, without dew
Dimensions(W×H×D) Approx. 49.5mm×138mm×310mm Except Projections
Weight Approx. 1.2 kg
Figure of dimensions(mm)
Figure of dimensions(mm) SA-630
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