Kurth Electronic 0.49810, Operating Manual

Page: 27 / 46

Operating Manual KE3500 xDSL M
ULTI
T
EST
Select Resistance and press SEL . The measurement starts automatically thereafter. Up in the display the
specification of the used copper parameter is shown. The measured result is shown in Ohms and the cable
length calculated from the loop resistance is displayed in meters. Under
F2 Probe the measuring points are
chosen, such as two wires of a wire pair (A-B) and between a pair of conductors and the ground (A-GND, B-
GND). The
Sense input is used for mismeasurements from the connection on a third wire (Murray method).
Capacitance
The purpose of measurement is to determine the operating
capacity of a line.
Measurement method
Connect the wires to be measured and the shield of the cable.
The far end of the measuring wire pair must be open! Select
Capacitance and press SEL . The measurement is started
automatically thereafter. Up in the display the specification of
the used copper parameter is shown. Capacitance is
indicated and the cable length calculated from the
capacitance is displayed in meters. Under F2 Probe the
measuring points are selected, the two wires of a wire pair
(A-B).
Current
KECT3 measures in this setting the direct (DC) and alternating
current (AC)..
Measurement method
Connect the wires to be measured and the shield of the cable.
Select
Current and press SEL . The measurement starts
automatically thereafter. Up in the dispaly the specification of
the used copper parameter is shown. The results of the
measurement of the AC and DC current is shown in Amperes.
Under F2 Probe the measuring points are chosen, such as
with two wires of a wire pair (A-B) and between a pair of
conductors and the ground (A-GND, B-GND).
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More
Date / Time a/b: 0,0 V
A-B
Probe
4,915 m
0,000 nF
Capacitance
Y(ST)Y_4x2x06
More
Date / Time
Current
DC
AC
a/b: 0,0 V
A-B
Probe
0,2 mA
1,4 mA