11 Operating Data and Parameters
SMA Solar Technology AG
User Manual 123SCCPXT-E7-BA-en-58
Name Description Value/range Explanation Default
value
Qmax** Limitation of reactive
power
0kVAr to 245kVAr SunnyCentral500CPXT 245kVAr
0kVAr to 310kVAr SunnyCentral630CPXT 310kVAr
0kVAr to 346kVAr SunnyCentral720CPXT 346kVAr
0kVAr to 365kVAr SunnyCentral760CPXT 365kVAr
0kVAr to 385kVAr SunnyCentral800CPXT 385kVAr
0kVAr to 409kVAr SunnyCentral850CPXT 409kVAr
0kVAr to 433kVAr SunnyCentral900CPXT 433kVAr
0kVAr to 485kVAr SunnyCentral1000CPXT 485kVAr
QoDQmax* Limitation of reactive
power in the operating
state "QatNight".
The reactive power can-
not exceed Qlimit.
0kVAr to 165kVAr SunnyCentral500CPXT 165kVAr
0kVAr to 210kVAr SunnyCentral630CPXT 210kVAr
0kVAr to 238kVAr SunnyCentral720CPXT 238kVAr
0kVAr to 251kVAr SunnyCentral760CPXT 251kVAr
0kVAr to 264kVAr SunnyCentral800CPXT 264kVAr
0kVAr to 281kVAr SunnyCentral850CPXT 281kVAr
0kVAr to 297kVAr SunnyCentral900CPXT 297kVAr
0kVAr to 330kVAr SunnyCentral1000CPXT 330kVAr
QEnsure* Guaranteed reactive
power
0kVAr to 245kVAr SunnyCentral500CPXT 0kVAr
0kVAr to 310kVAr SunnyCentral630CPXT
0kVAr to 346kVAr SunnyCentral720CPXT
0kVAr to 365kVAr SunnyCentral760CPXT
0kVAr to 385kVAr SunnyCentral800CPXT
0kVAr to 409kVAr SunnyCentral850CPXT
0kVAr to 433kVAr SunnyCentral900CPXT
0kVAr to 485kVAr SunnyCentral1000CPXT
PFAbsMin* Limitation of the displace-
ment power factor cosφ
0.5 … 1 ‒ 0.9