Download CPS SCA23 Specifications

Note: The reactive compensation changes according to the grid voltage
change, as shown in Figure 5-18.
INSTRUCTION:
The Q(U) curve function is only available for CEI 0-21 and IEEE-1547
grid standards.
Q(%)
(QuCurveU2i,QuCurveQ2i)
Inductive
+
(QuCurveU1,
QuCurveQ1)
(QuCurveU1i,
QuCurveQ1i)
_
U(V)
Capacitive
(QuCurveU2,QuCurveQ2)
Figure 5-18 Q(U) curve mode
The Table 5-5 lists the parameters of QReactSet, PF Set, PF(P) Curve
and Q(U) Curve modes. Press ENT to start up the modes after the parameters
are set up.
Figure 5-5 Parameters of reactive power control (IEEE-1547)
Mode
Q
Parameter Name
ReactiveComp(
%)
Setup range (lower limit,
default & upper limit)
Description
(-100.0%, 0.0%, 100.0%)
PF
PowerFactor
(-0.80, 1.000, 0.80)
PF(P)
PFCurveP1(%)
(0, 50.0%, 100.0%)
64
See Figure 5-17