Sungrow SG5KTL-MT User Manual page 56

7 iSolarCloud App
" " Q Q ( ( U U ) ) " " M M o o d d e e
The reactive power ratio changes with the grid voltage.
table 7-6 "Q(U)"Mode Parameter Descriptions:
P P a a r r a a m m - -
D D e e s s c c r r i i p p t t i i o o n n
e e t t e e r r
Grid voltage limit
Lower (in %) of point P1
U Limit in the Q(U) mode
curve
Grid voltage limit
U1
(in %) of point P2
Limit* in the Q(U) mode
curve
Grid voltage limit
U2 (in %) of point P3
Limit* in the Q(U) mode
curve
Grid voltage limit
Upper (in %) of point P4
U Limit in the Q(U) mode
curve
Hysteresis
Hyster-
voltage width (in
esis*
%)
46
f f i i g g u u r r e e 7 7 - - 7 7 Reactive Power Regulation Curve in Q(P) Mode
G G e e n n e e r r a a l l
r r e e g g i i o o n n
80%
95%
105%
115%
3%
D D e e f f a a u u l l t t
A A u u s s t t r r a a l l i i a a
90% 80%~100%
95.6%
108.7%
115%
3% 0% ~ 5%
User Manual
R R a a n n g g e e
G G e e n n e e r r a a l l
A A u u s s t t r r a a l l i i a a
r r e e g g i i o o n n
-
90% ~ 93.9% ~
109.9% 100%
100% ~ 102% ~
110% 110.9%
100% ~
106% ~
120%
115%
0% ~ 5%