Special Displays; Phasor Diagram; Table 8- 5 Symbols Used In The Phasor Diagram - Siemens SENTRON PAC4200 Manual

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8.3 Special displays

8.3 Special displays
8.3.1

Phasor diagram

The phasor diagram provides a coherent picture of the actual unbalance values of the
fundamental.
The graphical representation is assigned a value table. F1
the two representations.
Graphical representation
● Phase angle and displacement angle
● Amplitude unbalance, expressed as the length of the axes on the graph.
Figure 8-14
Table 8- 5
116
Phasor diagram
Symbols used in the phasor diagram
Current
Voltage
Phase angle a-b
Phase angle a-c
Displacement angle a
Displacement angle b
Displacement angle c
/ switches between
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01