PQA400 - PQA823 - PQA824
EN - 37
The vectorial diagram of voltage and current for each phase depending on the type of
system as shown in below screens:
12/09/2006 – 16:55:10
PHASE1 DIAGRAM – Page 4/6
V1^
I1
60.0°
PAGE
Fig. 77: Vectorial voltage-current diagram of L1 phase for 4-wire system
12/09/2006 – 16:55:10
PHASE2 DIAGRAM – Page 5/6
V2
^
I2
60.0°
PAGE
Fig. 78: Vectorial diagram voltage-current of L2 phase for 4-wire system
12/09/2006 – 16:55:10
PHASE3 DIAGRAM – Page 6/6
V3
^
I3
60.0°
PAGE
Fig. 79: Vectorial diagram voltage-current of L3 phase for 4-wire system
12/09/2006 – 16:55:10
PHASE1 DIAGRAM – Page 4/6
V12^
I1
60.0°
PAGE
Fig. 80: Vectorial diagram voltage-current of L1 phase for 3-wire and ARON systems
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