Delta H2.5 - Reactive Power; Voltage Characteristic Q(U)(CEI 0-21)

Figure 6-3 : Q(U) characteristic
Once the user enables this method, the user can set Q vs. Grid voltage operation
curve as in Figure 6-3.
Table Q(U) response default set-point values
6.5.4 Reactive Power/ Voltage Characteristic Q(U)(CEI 0-21)
Region
Australia
A
Australia
B
Australia
C
New
Zealand
Default value V2i
207 V
44%
supplying
44%
supplying
205 V
30%
supplying
30 - 60%
supplying
60%
supplying
180 - 230 V
V1i
220 V
0%
0%
0%
220 V
180 - 230 V
V1s
240 V
235 V
230 - 265 V
V2s
258 V
60%
absorbing
0%
60%
absorbing
0% 0%
0% 0%
60%
absorbing
0% 0%
40%
absorbing
255 V
240 V230 V215 V 255 V
235 V220 V207 V 244 V
30 - 60%
absorbing
230 - 265 V
Voltage
Inverter reactive power
level(Q)% of S
Inverter reactive power
level(Q)% of S
Inverter reactive power
level(Q)% of S
Inverter reactive power
level(Q)% of S
Inverter reactive power
level(Q)% of S
Voltage
Voltage
Voltage
Voltage
rated
rated
rated
rated
rated
Allowed
range
33
Active/Reactive Power Control and LVRT (Optional)