8588A/8558A
Service Manual
20
Configuration: Input: Front, Ext Guard: Off, Resolution: 6 digits, Measure Setup: DC 10 MΩ, Frequency 
Path Bandwidth Limit: OFF, Wideband. 
Note
Points marked (AC) were measured with AC coupling.
Range Frequency
RMS 
Filter
Reference 
Value
Permissible Error (±)
Fluke 
Calibration
Uncertainty (±)
8588A 8558A
1 kV 10 kHz 10 Hz 1000.000 V 0.148 V 0.245 V 0.021 0 V
1 kV 30 kHz 10 Hz 1000.000 V 0.303 V 0.439 V 0.024 0 V
1 kV 60 kHz 10 Hz 500.000 V 0.458 V 0.619 V 0.016 0 V
1 kV 100 kHz 10 Hz 500.000 V 0.458 V 0.619 V 0.023 0 V
Range Frequency Reference Value
Permissible Error (±)
Fluke Calibration
Uncertainty (±)
8588A 8558A
100 V DC 0.000 0 V 0.005 7 V 0.006 3 V 0.001 50 V
100 V DC 100.000 0 V 0.040 4 V 0.041 0 V 0.001 90 V
100 V DC -100.000 0 V 0.040 4 V 0.041 0 V 0.001 90 V
100 V 10 Hz 100.000 0 V 0.030 3 V 0.031 0 V 0.002 60 V
100 V 40 Hz 100.000 0 V 0.030 3 V 0.031 0 V 0.002 10 V
100 V 105 Hz 100.000 0 V 0.030 3 V 0.031 0 V 0.002 10 V
100 V 1 kHz 10.000 0 V 0.003 6 V 0.004 3 V 0.000 22 V
100 V 1 kHz 100.000 0 V 0.030 3 V 0.031 0 V 0.002 10 V
100 V (DC) 1 kHz 100.000 0 V 0.030 3 V 0.031 0 V 0.002 10 V
100 V 1 kHz 120.000 0 V 0.036 3 V 0.036 9 V 0.002 50 V
100 V 2 kHz 100.000 0 V 0.129 6 V 0.131 0 V 0.002 10 V
100 V 10 kHz 100.000 0 V 2.581 3 V 2.58 3 V 0.002 10 V
1 kV DC 0.000 V 0.063 V 0.063 V 0.015 0 V
1 kV DC 1000.000 V 0.410 V 0.410 V 0.019 0 V
1 kV DC -1000.000 V 0.410 V 0.410 V 0.019 0 V
1 kV 40 Hz 1000.000 V 0.310 V 0.310 V 0.021 0 V
1 kV 105 Hz 1000.000 V 0.310 V 0.310 V 0.021 0 V
1 kV 1 kHz 100.000 V 0.043 V 0.043 V 0.002 1 V
1 kV 1 kHz 500.000 V 0.161 V 0.161 V 0.010 0 V
1 kV 1 kHz 1000.000 V 0.310 V 0.310 V 0.021 0 V