CET PMC-53A - 3-Phase 4-Wire (3 P4 W) Wye Direct Connection with 3 Cts; 3-Phase 4-Wire (3 P4 W) Wye Direct Connection with 4 Cts; 3-Phase 4-Wire (3 P4 W) Wye with 3 Pts and 3 Cts

CET Electric Technology
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2.5.1 3-Phase 4-Wire (3P4W) Wye Direct Connection with 3CTs
Please consult the serial number label to ensure that the rated system phase voltage is less than or
equal to the meter’s rated phase voltage input specification. Set the Wiring Mode to 3P4W.
Figure 2-5 3P4W Direct Connection with 3CTs
2.5.2 3-Phase 4-Wire (3P4W) Wye Direct Connection with 4CTs
Please consult the serial number label to ensure that the rated system phase voltage is less than or
equal to the meter’s rated phase voltage input specification. Set the Wiring Mode to 3P4W
Figure 2-6 3P4W Direct Connection with 4CTs (Optional I41 & I42)
2.5.3 3-Phase 4-Wire (3P4W) Wye with 3PTs and 3CTs
Please consult the serial number label to ensure that the rated PT secondary voltage is less than or
equal to the meter’s rated phase voltage input specification. Set the Wiring Mode to 3P4W.