• Latest model range from Wayne Kerr
• Test frequencies from 20Hz up to 1MHz
• Test parameters: Z  Rac C D L Q B G X Y Rdc
• 0.1% basic accuracy
• 40ms measurement time
• Drive level 10mV to 2Vrms
• GPIB & RS232 interfaces as standard
• +2V internal DC bias source, ¡¾40Vdc external capability
• Keypad lockout to simplify operator use
• 500V ¨ùJ protection against charged capacitors
• Small size and light

Technical specifications
- AC functions
• Impedance (Z)
• Phase Angle (¨ª)
• Capacitance (C)
• Dissipation Factor (D)
• Inductance (L)
• Quality Factor (Q)
• Resistance (R)
• Reactance (X)
• Conductance (G)
• Susceptance (B)
• Admittance (Y)

- Display format
Series or parallel equivalent circuit – all parameters

- Frequency range
4310    20Hz to 100kHz
4320    20Hz to 200kHz
4350    20Hz to 500kHz
43100  20Hz to 1MHz

- AC drive level
10mV to 2Vrms
100¥ìA to 20mArms

Signal source impedance: 100 nominal

- DC Bias Internal
2Vdc

- DC Bias External
¡¾40Vdc

- Binning (optional)
10 bins with absolute and percentage limits.
25 way D-type interface connector.

- Option /B1 (non-isolated)
Common 0V. Bin outputs 0 to 5V (nominal) with >10mA
current sink capability.

- Option /B2 (isolated)
Common 24V input. Outputs 0 to 24V with >10mA current
source capability.

- Measurement connections
Four front panel BNC connectors permit two or four
terminal connections with the screens at ground potential.

- Measurement accuracy
Basic accuracy 0.1%

- GPIB interface
External instrument control. 24 pin IEEE488 connector

- RS232 interface
External instrument control. 9 pin RS232 connector

- Remote trigger
Rear panel BNC

- Input voltage
90VAC to 264VAC (Autoranging); 47Hz to 63Hz

- Display
¨ù VGA (320 x 240) Black & White

- Temperature range
Storage -20¡ÆC to 60¡ÆC Operating 0¡ÆC to 40¡ÆC
Full Accuracy 18¡ÆC to 28¡ÆC

- Mechanical
Height 104mm (4.1) Width 322mm (12.7)
Depth 282mm (11.1) Weight 2.7kg (5.9lb)

Order codes
- Description                            Order code
4310                                            1J4310
100kHz LCR Meter
4320                                            1J4320
200kHz LCR Meter
4350                                            1J4350
500kHz LCR Meter
43100                                          1J43100
1MHz LCR Meter

Options
- Description                            Order code
Bin handler (non-isolated)              /B1
Bin handler (isolated 24V)              /B2