Maximum And Minimum Value Of Measurement Parameter Affecting Accuracy; Affecting Speed Error Factor Ks; Test Level Error Factor Kv; Test Frequency Error Factor Kf - UNI-T UTR2810E Series User Manual

6.7.1 Maximum and Minimum Value of Measurement Parameter Affecting Accuracy

Parameter
Cmax
Cmin
Lmax
Lmin
Zmax/ max
Zmin/ Rmin
Table 6-5 Maximum and Minimum Value of Measurement Parameter Affecting Accuracy

6.7.2 Affecting Speed Error Factor ks

Slow, medium speed： ks=0
Fast speed： ks=10

6.7.3 Test Level Error Factor kv

Test level, test level V (effective value) set by the instrument, the unit is mV.

6.7.4 Test Frequency Error Factor kf

f = 100Hz, 120Hz ,1kHz; kf=0；
f = 10kHz; kf=0.5

6.7.5 Test Temperature Error Factor ke

Temperature
（℃）
Ke

6.8 Test Signal Frequency

UTR2810E/2811E provides four common test frequency：100 Hz，120 Hz，1 kHz and 10 kHz.
Frequency accuracy：0.02%

6.9 Test Signal Level

 0.1 Vrms± 10%
100Hz 120Hz
800μF 667μF
1500pF 1250pF
1590H 1325H
3.2mH 2.6mH
1MΩ
1.59Ω
Test Level Error factor kv
0
1V
0.3V 1
0.1V 4
Table6-6 Test Level Error Factor kv
5 8
5 4 2
Table 6-7 Temperature factor ke
UTR2810E Series LCR Meter – User Manual
Frequency
1kHz
80μF
150pF
159H
0.32mH
18 28
1 2
32
10kHz
8μF
15pF
15.9H
0.032mH
38
4