Function and Applications

Universal measuring amplifier for amplification of AC and DC voltages. Suitable for  practical exercises.

Equipment and Technical Data

input impedance:

Electrometer: > 10 (13) Ohm

Low drift: 10 kOhm


input voltage: -10 to + 10 V

output voltage: -10 to + 10 V


Frequency ranges:


V=1        0...100 kHz

V=10      0... 75 kHz

V=10^2  0... 10 kHz

V=10^3  0... 6 kHz

V=10^4 0...2.5 kHz

V=10^5 0... 2 kHz

Mains voltage: 230 V AC

Dimensions: 194 x 140 x 126 mm