Additional Wiring For Primary Winding Resistance Measurement - Omicron Lab CT Analyzer User Manual

CT SB2 User Manual
3.6 Additional Wiring for Primary Winding Resistance
Measurement
24
Primary winding resistance measurement may be performed separately or in
conjunction with CT testing and/or burden measurement.
The following wiring is required for primary winding resistance measurement (in
addition to the basic measurement setup shown in Figure 3-2 and Figure 3-3
and/or the additional wiring for burden measurement shown in Figure 3-4, as
required).
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For information how to connect the communication link between the CT SB2 and the
CT Analyzer, please refer to section 3.2 on page 20.
Figure 3-5 Additional wiring required for primary winding resistance
measurement
CT
X6
X5
X4
X3
X2
X1
Wiring for burden measurement,
see Figure 3-4
Basic CT wiring,
see Figure 3-2 or Figure 3-3
Burden
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