Siemens SICAM Q100 - Page 48

4 Measured Quantities and Recording
4.2 Measured Quantities
48 SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
Q1b b - ----xx--
Q1c c - ----xx--
Q1 a, b, c - - - - x  Q1ph
Table 4-5 Measured Quantities of Power, Connection Types in Power Systems
Measured
Quantity
Circuit
1-phase
System
3-wire Network
(Delta)
4-wire Network
(Star)
Balanced (1I)
Unbalanced (3I) Unbalanced (2I)
Balanced
(1I)
PQ Values for
ph-N
PQ Values for
ph-ph
Calculate Voltage RMS
values PN & PP = Yes
Calculate Voltage RMS
values PN & PP = No
Calculate Voltage RMS
values PN & PP = Yes
Calculate Voltage RMS
values PN & PP = No