LCR Meters - 4310 4320 4350 and 43100
A range of easy to use LCR meters with comprehensive
Measurement parametersAny of the following parameters can be measured and displayed:
Impedance (Z) Phase Angle (Ө)
Capacitance (C) Dissipation Factor (D)
Inductance (L) Quality Factor (Q)
AC Resistance (Rac) Reactance (X)
Susceptance (B) Conductance (G)
DC Resistance (Rdc) is an option (/R) on all models.
Series/parallel equivalent circuitAny combination
Polar FormZ + Ө, Y + Ө
Frequency range4310 20 Hz to 100 kHz
4320 20 Hz to 200 kHz
4350 20 Hz to 500 kHz
43100 20 Hz to 1 MHz
Frequency steps5 Hz 20 Hz to 1 kHz
50 Hz 1 kHz to 10 kHz
500 Hz 10 kHz to 100kHz
5 kHz 100 kHz to 1MHz
Drive level (AC measurements)Open circuit: 10 mV to 2V rms
Voltage step size: 10 mV (200 steps)
Short circuit: 100 µA to 20 mA rms
Current step size: 100 µA (200 steps)
Signal source impedance: 100Ω
DC bias voltage (internal)2 Vdc
DC bias voltage (external)External supply of up to ±40 V may be connected via rear panel
Measurement rangesZ, R, X 0.01 mΩ to >1 GΩ
Y, B, G 0.1 nS to >2 kS
L 1 nH to >2 kH
C 0.01 pF to >1 F
D, Q 0.0001 to 9999.9
Phase Angle -180° to +180°
Rdc 0.1 mΩ to >100 MΩ (Option)
Varies with speed, frequency, AC drive level and impedance of Device Under Test.
Measurement speedsFour selectable speeds for all measurement functions.
Up to 50 measurements per second depending on test frequency
and set up conditions.
Measurement connections4 front panel BNC sockets
4-wire (Kelvin) measurements with screen at ground potential
Binning (optional)User programmable PASS and FAIL bins. 25 way D-type interface connector.
Option /B1 (non-isolated)Common 0V. Bin outputs 0 to 5V (nominal) with >10 mA current sink capability.
Option /B2 (isolated)Common 24V input. Outputs 0 to 24V with >10 mA current source capability.
Power requirements90 V AC to 264 V AC (Autoranging); 47 Hz to 63 Hz
DisplayHigh contrast monochrome LCD module
320 x 240 with back lighting
Remote controlRS232 and GPIB (IEEE 488.2)
MechanicalHeight 104mm (4.1″)
Width 322mm (12.7″)
Depth 285mm (11.1″)
Weight 3kg (6.6lb)
Temperature RangeStorage -40°C to 70°C
Operating 0°C to 40°C
Full Accuracy 23°C ±5°C
Relative humidityUp to 80% non-condensing
AltitudeUp to 2000m
Installation categoryII in accordance with IEC664
Pollution degree2 - mainly non-conductive This equipment is intended for indoor use only in a non-explosive and non-corrosive atmosphere
SafetyComplies with the requirements of EN61010-1:2001
EMCComplies with EN61326 for emissions and immunity
Order codes and options
Wayne Kerr's policy is one of continuous development and consequently the product may vary in detail from any published description and specification.