Omicron CT SB2 - Additional Wiring for Burden Measurement

CT SB2 User Manual
20 OMICRON
4.5 Additional wiring for burden measurement
Applicable for Advanced MR Test mode only.
Burden measurement may be performed separately or in conjunction with CT testing and/or primary
winding resistance measurement.
The following wiring is required for burden measurement (in addition to the basic measurement setup
shown in Figure 4-2 and Figure 4-3 and/or the additional wiring for primary winding resistance
measurement shown in Figure 4-5, as required).
Figure 4-4: Additional wiring required for burden measurement
X1
X2
X3
X4
X5
X6
*
*
P1
P2
Burden
Basic CT wiring,
see Figure 4-2 or Figure 4-3
CT
* For information on how to connect the communication link between CT SB2 and CT Analyzer, please refer to section 4.2 on
page 17.