Tonghui TH2822 - Impedance and Phase Angle Accuracy

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Impedance （ Z ） and Phase Angle （ θ ）
Range
Display Range
Accuracy
Equi-
valent
Mode
Ze
θe
100Hz -- 10kHz
10MΩ 4.000MΩ∼10.000MΩ 3.00%+5 ±1.75° Parallel
4MΩ 400.0kΩ∼3.9999MΩ 1.25%+3 ±0.75° Parallel
400kΩ 40.00kΩ∼399.99kΩ 0.35%+2 ±0.25° Parallel
40kΩ 4.000kΩ∼39.999kΩ 0.25%+2 ±0.15° Parallel
4kΩ 400.0Ω∼3.9999kΩ 0.25%+2 ±0.15° ----
400Ω 40.00Ω∼399.99Ω 0.25%+2 ±0.15° Series
40Ω 4.000Ω∼39.999Ω 0.35%+2 ±0.25° Series
4Ω 0.4000Ω∼3.9999Ω 1.00%+3 ±0.60° Series
0.4Ω 0.0000Ω∼0.3999Ω 3.00%+5 ----- Series
100kHz
10MΩ 4.000MΩ∼10.000MΩ 8.00%+20 ±4.60° Parallel
4MΩ 400.0kΩ∼3.9999MΩ 3.00%+10 ±1.75° Parallel
400kΩ 40.00kΩ∼399.99kΩ 1.20%+5 ±0.69° Parallel
40kΩ 4.000kΩ∼39.999kΩ 0.80%+2 ±0.46° Parallel
4kΩ 400.0Ω∼3.9999kΩ 0.50%+2 ±0.30° ----
400Ω 40.00Ω∼399.99Ω 0.50%+2 ±0.30° Series
40Ω 4.000Ω∼39.999Ω 0.80%+5 ±0.46° Series
4Ω 0.4000Ω∼3.9999Ω 2.50%+10 ±1.43° Series
0.4Ω 0.0000Ω∼0.3999Ω 6.00%+20 ----- Series
*Note: Accuracy of De is assessed when De <0.5