Satec PM130 PLUS Series - Page 33

Chapter 2 Installation Electrical Installation
PM130 PLUS Powermeter Series_Installation Operation and Manual 33
Figure 18: 3-wire/4-wire connection with PT using the current from one phase (1 CT) and the L-L voltage from
the other two phases (Wiring mode = 2LL1)
Figure 19: 3-wire/4-wire connection using the current from one phase (1 CT) and the V23 voltage with V1
connected to Neutral (Wiring mode = 1LL3)