E4980AL Precision LCR Meter versus WK 43100 LCR Meter
散页
- Combination of accuracy, speed and versatility
- Wide variety of accessories
For basic testing or evaluation of electronic components such as capacitors and materials, wide impedance measurement range and test frequency range are required. For example, the high-value capacitance is measured at 120 Hz, and the low-value capacitance is measured at 1 MHz.
e.g. 10 mF capacitor: |Z| = 133 mΩ at 120 Hz
1 pF capacitor: |Z| = 159 kΩ at 1 MHz