Sungrow SG110CX - Page 123

10 Appendix User Manual
Parameters SG110CX SG110CX-20
Efficiency
Max. efficiency / Euro
pean efficiency
98.7% / 98.5%
Protection and Function
DC reverse polarity
protection
Yes
AC short circuit pro
tection
Yes
Leakage current pro
tection
Yes
Grid monitoring Yes
Ground fault monitor
ing
Yes
DC switch Yes
AC switch No
PV string monitoring Yes
Q at night function Yes
PID recovery function Yes
Arc fault circuit inter
rupter (AFCI)
Optional
Yes
Surge protection
DC Type II (optional:
Type I + II) / AC Type II
DC Type I + II / AC Type II
Protective Class I
Overvoltage Category DC II/AC III
Active Anti-Islanding
Method
Frequency Shift
General Data
Dimensions (W×H×D) 1051 × 660 × 362.5 mm
Weight 89 kg
Topology Transformerless
Ingress protection rat
ing
IP66
Night power con
sumption
< 2 W
Operating ambient
temperature range
-30 ~ 60
℃
(> 50
℃
derating)
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