Output Impedance; Test Display Range; Clear Function; Comparison Function - UNI-T UTR2810E Series User Manual

Lcr meter
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 0.3 Vrms± 10%
 1.0 Vrms± 10%

6.10 Output Impedance

 30Ω±5%
 100Ω±5%

6.11 Test Display Range

6.12 Clear Function

UTR2810E/2811E open-circuit zero clearing function can eliminate the influence of stray admittance (G, B) ,such
as stray capacitance in parallel with the measured component; Short circuit zero clearing function eliminates the
influence of residual impedance, such as lead resistance or lead inductance in series with the component under
test.

6.13 Comparison Function

The inner comparison of UTR2810E/2811E are allowed to set 3 sets of the limit of primary parameter and 1 set of
the limit of secondary parameter. The measured element can be divided into 5 levels (NG, BIN1, BIN2, BIN3 and
AUX). When the primary and secondary parameter of the measured component are judged independently, both are
opened at the same time, and the test results are passed, then it will show qualified.
The comparison function is useful when using the Handler port to set UTR2810E for automatic sorting system.

6.14 Beeper

OFF turn off beeper
ON turn on beeper

6.15 Range Hold

AUTO Range:the instrument automatically select the test range
Range Hold:the instrument will remain in one range to perform testing
Parameter
R, X, Z
G, B, |Y|
L
C
D
Q
Θ(deg)
Θ(rad)
Table 6-8 Test Display Range
UTR2810E Series LCR Meter – User Manual
Test Range
0.00001Ω ~ 99.9999MΩ
0.01nS ~ 999.999S
0.00001uH ~ 9999.99H
0.00001pF ~ 9999.99mF
0.00001 ~ 9.99999;
0.00001 ~ 99999.9;
-179.999° ~ 179.999°
-3.14159 ~ 3.14159
33

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Utr2810eUtr2811e

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