Specifications - HBM ME250 S6 Operating Manual

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Specifications

Series
Accuracy class
Number of channels
Carrier frequency
Excitation voltage
Connectable transducers
S.G. transducer (full bridge)
Maximum cable length
Number of measuring ranges
Measuring ranges, adjustable in 12 steps
Continuously variable fine adjustment;
Factory settings:
Calibration signal
Bridge balance range
Coarse bal., adjustable in 16 steps & polarity
Fine bal., using screwdriver potentiometer
Measurement frequency range
At −1 dB
At −3 dB
Phase transit time
Rise time
Overshoot on voltage surge
Residual carrier voltage
Input (symmetric)
Input impedance
Permitted common-mode voltage
Common-mode rejection (>50 dB)
Output (asymmetric)
Nominal voltage
Permissible load resistance
Internal resistance
HBM
Measuring range 1
Measuring range 2
ME250S6
Hz 4800"0.5 %
V 1"2 %
2 S.G. full bridges per 120...4000;

220...4000 four-wire connection
m
mV/V 1...20
%
mV/V
mV/V
mV/V +1"0.1 %
mV/V
mV/V
(Butterworth low pass 3rd order,
switch-selected)
Hz 0...40
Hz 50
ms 7
ms 10
% <10
% <0.02
M
par.
pF
V 12 (peak-to-peak); ("6 V)
Hz
V
k


ME250S6
0.1
2
5"0.2 %
500
2
0.2...4
35
"1
"0.2
"2
"0.08
0...250
300
1.1
1.6
<10
<0.2; typically 0.1
>10
470
0...600
"10
>5
<5
A0827-4.1 en/de