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Quadtech 7400 Precision LCR Meter
The Quadtech 7400 LCR Meter is designed to perform precision impedance measurements over a
wide frequency range, 10 Hz to 500 kHz for the model 7400 and 10 Hz to 2 MHz for the
7600. The instrument is capable of measuring 14 different parameters with 0.05% accuracy
to meet today’s requirements for component and material testing. The ease of use
and user friendly menu programming makes the 7000 Series ideal for applications in
product development, incoming inspections, or production line testing.
Quadtech 7400 Features:
- 14 different impedance parameters - measure and display any two parameters simultaneously
- Automatic test sequencing
- Swept measurements - graphical or tabular
- Program and data storage - test setups can be stored and recalled either from internal memory or from standard DOS formatted 3½" floppy disks
- 10Hz to 500kHz frequency range
- 0.05% basic measurement accuracy
- 7 digit measurement resolution
| Parameter |
Measurement Range |
| Cs, Cp |
00000.01fF to 9.999999F |
| Ls, Lp |
0000.001nH to 99.99999H |
| D |
.0000001 to 99.99999 |
| Q |
.0000000 to 999999.9 |
| |Z|, Rs, Rp, ESR, Xs |
000.0001mΩ to 99.99999MΩ |
| |Y|, Gp, Bp |
00000.01µS to 9.999999MS |
| Phase Angle |
-180.0000 to +179.9999° |
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