Connection
6.4 Connection examples
SENTRON PAC3200
84 Manual, 02/2008, A5E01168664B-04
(3) Three-phase measuring, four conductors, balanced load, without voltage transformers,
with one current transformer
Connection type 3P4WB
))
1Q
/D
/E
/F
; ;
,/ ,/ ,/ ,/ ,/ ,/
/ 19
9
9
9
1
NO NO NO
Figure 6-10 Connection type 3P4WB, without voltage transformer, with one current transformer
* Fuses must be provided by the customer.
** Connection of supply voltage
(4) Three-phase measuring, four conductors, balanced load, with voltage transformers, with
one current transformer
Connection type 3P4WB
1Q
/D
/E
/F
)
)
)
; ;
,/ ,/ ,/ ,/ ,/ ,/
/ 19
9
9
9
1
NO NO NO
Figure 6-11 Connection type 3P4WB, with voltage transformer, with one current transformer
* Fuses must be provided by the customer.
** Connection of supply voltage
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