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Commissioning current injection
ICI_1
UNE_3
U0d
IS
ICI_2
UNE_2
UNE_1 PAWextern
Figure 134: Possible measurement points the P-coil without PAW
The below list possible combinations and their score:
Measure-
ment
points:
Usual measurement accuracy Score*)
ZTr ICI_2
/ICI_1
UNE_2
(Ipos)
IS
ICI1 UNE1 Not usable 10
ICI1 UNE2 ±10% 8
ICI1 UNE3 ±3% 5
ICI1 U0d ±3% 5
ICI2 UNE1 -
ICI2 UNE2 ±3% ±10% 2
ICI2 UNE3 ±3% ±3% 1.5
ICI2 U0d ±3% ±3% 1
IS UNE1 --
IS UNE_2 ±10% ±3% Bad condition for
IS
8
IS UNE_3 ±3% ±3% Bad condition for
IS
6
IS U0d ±3% ±3% Bad condition for
IS
6
*) score represents the best solution record the measured values. score 10
represents the worst case and should not used!
