Wayne 4310 - Frequency Accuracy; Frequency Step Size; AC Drive Level; Source Impedance

4300 LCR Meter Specification 7–2
7.2.2 Frequency Accuracy
Frequency Accuracy
20Hz to 495Hz ±0.0075% (75ppm)
≥500Hz ±0.005% (50ppm)
7.2.3 Frequency Step Size
Frequency Step Size
20Hz to 1kHz 5Hz
1kHz to 10kHz 50Hz
10kHz to 100kHz 500Hz
100kHz to 1MHz 5kHz
7.2.4 AC Drive Level
AC Drive Drive Range Detail
Number of AC
Drive levels
Voltage 10mV to 2V into open circuit 200
Current 100µA to 20mA into short circuit 200
7.2.5 Source Impedance
100Ω ±1%
7.2.6 DC Drive Level (Rdc)
DC Drive
Drive Range Detail Number of DC
Drive levels
Voltage 1V or 2V into open circuit 2
7.2.7 DC Bias Voltage
A DC bias voltage derived from an internal or external source can be applied to capacitors
during AC measurements.
7.2.7.1 Internal
DC bias of 2V ±5%.
Peak short circuit current <10mA