Metrix CX 1651 Manuel De L'utilisateur page 174

Calibrateur multifonctions CX 1651
DCV uncertainty
range % value + % range
0 µV - 20 mV 0.03 + 0.0 + 10 µV
0.01 + 0.0 + 15 µV
20 mV - 200 mV
200 mV - 2 V
2 V - 20 V
20 V – 240 V
240 V - 1000 V
2
* value of the range for uncertainty calculation is 200 V
ACV uncertainty
range % value + % range
0.2 + 0.05 + 20 µV
1 mV - 20 mV
0.1 + 0.03+ 20 µV
20 mV - 200 mV
200 mV - 2 V
2 V - 20 V
2
20 V – 240 V *
240 V – 1000 V
1
* valid for f < 1000 Hz
2
* value of the range for uncertainty calculation is 200 V, in the range 200 to 240 V is frequency limited to 1 kHz.
range % value+ % range
50 kHz - 100 kHz
1.0 + 0.10 + 20 µV
1 mV - 20 mV
0.3 + 0.05 + 20 µV
20 mV - 200 mV
200 mV - 2 V
2 V - 20 V
20 V – 240 V
240 V – 1000 V
Auxiliary parameters
range 20mV
*2 *3
THD 0,05% + 200 uV
output impedance < 10 mΩ
maximal capacitance 500 pF
load
*2
parameter includes non-linear distortion and non-harmonic noise
*3
valid for frequencies to 10 kHz
Function Shape
voltage range:
wave form:
peak value uncertainty:
displayed values:
Minimum frequency for squarewave signals is 0.1 Hz, for all others 20 Hz.
Current
summary range DCI:
summary range ACI:
internal ranges:
frequency range:
174
max. current mA
0.003 + 0.0008
0.003 + 0.0005
0.003 + 0.0005
0.005 + 0.005
max. current mA
20 Hz - 10 kHz 20 Hz - 10 kHz
0.025 + 0.005
0.025 + 0.005
0.025 + 0.010
1
0.03 + 0.02 *
max. current mA
50 kHz - 100 kHz
0.2 + 0.05
0.2 + 0.05
- -
- -
200mV
0,05% + 300 uV
< 10 mΩ
500 pF
1 mV to 200 V
square, positive, negative, symmetrical, ramp A, ramp B, triangle
truncated sin with THD 13,45 %
0.3 % + 50 uV
peak, effective
0 - 20 A (with current coil 140-50 to 1000A)
1 µA - 20 A (with current coil 140-50 to 1000 A)
200 µA, 2 mA, 20 mA, 200 mA, 2 A, 20 A
20 Hz to 5 kHz
20 Hz to 1000 Hz bellow 20 A
5
5
30
30
30
2
% value + % range
10 kHz - 50 kHz
0.20 + 0.10 + 20 µV
5
0.15 + 0.05 + 20 µV
5
30 0.05 + 0.01
30 0.05 + 0.03
30 - -
2 - -
3
3
5
5
2V 20V
0,05% 0,05%
< 10 mΩ < 10 mΩ
500 pF 500 pF
bellow 200 mA
max. current mA
10 kHz - 50 kHz
5
5
10
10
200V 1000V
0,05% 0,2%
< 100 mΩ < 100 mΩ
300 pF 150 pF
Manuel de l'utilisateur