Chroma 11021 - Accuracy

LCR Meter 11021 / 11021-L User’s Manual
2-2
2.3 Accuracy
• Within 1 year of factory calibration
• Temperature: 23°C ± 5°C
• Relative Humidity: <90%RH
• Warm up: At least 30 minutes
• Zero calibrated under the above conditions
1. Impedance – Phase Accuracy
Table 2-1 shows the basic accuracy of 11021:
• The accuracy times 2 when is it is measured in high speed.
10MΩ
2.5%
0.6°
1.0%
0.5°
0.8%
0.4°
1MΩ
0.6%
0.4°
0.5%
0.3°
0.4%
0.25°
0.5%
1.5°
100KΩ
0.4%
0.2°
0.3%
0.15°
0.2%
0.12°
0.3%
0.5°
10KΩ
0.1%
0.1°
100Ω
0.3%
0.15°
0.25%
0.12°
0.2%
0.1°
0.2%
0.12°
10Ω
0.4%
0.2°
0.3%
0.2°
0.25%
0.15°
0.3%
0.2°
1Ω
0.5%
0.4°
0.4%
0.4°
0.3%
0.3°
0.4%
0.4°
0.1Ω
100Hz 120Hz 1KHz 10KHz
Impedance
Z
Frequency
Table 2-1 |Z| , θ Accuracy