Vega78, En - 33 – HT instruments VEGA78 User Manual

Page 35

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VEGA78

EN - 33

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PHASE1 DIAGRAM – Page 1/6

V1^ I1

60.0°


PAGE

Fig. 69: Vectorial diagram total for Single phase system

The vectorial diagram of single voltages depending on the type of selected systems as

shown in below screens:

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VOLTAGES DIAGRAM – Page 2/6

NEG 0.0 %

ZERO

0.0 %

V1^

V2

120.0°

V2

^

V3

120.0°

V3

^

V1

120.0°

PAGE

Fig. 70: Vectorial voltage diagram for 4-wire system

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VOLTAGES DIAGRAM – Page 2/6

NEG 0.0 %

ZERO

0.0 %

V12^

V23

120.0°

V23

^

V31

120.0°

V31

^

V12

120.0°

PAGE

Fig. 71: Vectorial voltage diagram for 3-wire and ARON systems

The vectorial diagram of currents for 4-wire, 3-wire and ARON systems as shown in:

12/09/2006 – 16:55:10

CURRENTS DIAGRAM – Page 3/6

I1^

I2

120.0°

I2

^

I3

120.0°

I3

^

I1

120.0°

PAGE

Fig. 72: Vectorial currents diagram for 4-wire, 3-wire and ARON systems

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