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Appendix B - 4000 Series Tester Specifications
Model 4320 Functional Specifications
Unless otherwise stated, accuracy's are relative to a laboratory standard measurement.
115 / 230V selectable, 10 variation
5 kV @ 20 mA AC
6 kV @ 5 mA DC
Range: 0.00 – 5.00 kV AC
0.00 – 6.00 kV DC
Resolution: 0.01 kV
Accuracy: (2 of setting + 5 V)
Range: 0.00 – 5.00 kV AC
0.00 – 6.00 kV DC
Resolution: 0.01 kV
Accuracy: (2 of reading + 10 V)
Range: 0.00 – 20.00 mA AC
0.00 – 5.00 mA DC
Resolution: 0.01 mA
Accuracy: (2 of reading + 0.02 mA)
Range: 0.00 – 20.00 mA AC
Resolution: 0.01 mA
Accuracy: (2 of setting + 0.02 mA)
Range: 0.00 – 5.00 mA DC
Resolution: 0.01 mA
Accuracy: (2 of setting + 0.02 mA)
5 Ripple RMS at 6 KV DC @ 5 mA, resistive load
Maximum Capacitive
Load in DC Mode
1 uF 1 kV
0.75 uF 2 kV
0.5 uF 3 kV
0.08 uF 4 kV
0.04 uF 5 kV
0.01 uF 6 kV
Sine Wave, Crest Factor = 1.3 – 1.5
Range: 60 or 50 Hz, User Selectable
Accuracy: 0.1
(1 of setting + 5 V) from no load to full load
Range: 0, 0.2 – 999.9 sec (0 = Continuous)
Resolution: 0.1 sec
Accuracy: (0.1 + 0.05 sec)