Amplifier AP5001-001

Purpose:

Converting high-impedance charge signal from a piezoelectric transducer (vibration transducer, force sensor, etc.) to a low-impedance voltage signal.

Features:

Can be used at long communication lines (up to 100 m) between the amplifier and recording equipment.
Low intrinsic noise.
Can be connected to industrial vibration transducers.

Check price with the manufacturer

Description

Documents

Parameter

Value
Conversion factor for charge

1 mV/pC
Maximum input charge (peak value)

5000 pC
Limits of acceptable basic relative error of conversion factor for charge at 1 kHz

± 2 %
Operating frequency range at the level of -3 dB

1 … 20000 Hz
RMS value of intrinsic noise reduced to the input, for sensor capacity 1 nF (not higher)

5·10-3 pC
Output resistance (not higher than)

500 Оm
Maximum amplitude of output voltage at load resistance 10 kOhm and nonlinear distortion factor not greater than 5 %

± 4 V
Common-mode rejection ratio at 1 kHz (higher than)

40 dB
Acceptable additional relative error limits of conversion factor for charge in the operating temperature range - 40 ... + 85 °C

± 1 %
Load resistance (greater than)

5 кОm
Powering mode

+ (18 … 30) V
4,7 … 20 mA
DC voltage level at the output

11 … 13 V
Connector type

input / output
Weight

100 g
Optional accessories

power units AS01, AS07; matching device AG01, AG02

Electric Circuit of AP5001-001