Sungrow SG2K-S User Manual page 77

User Manual
Parameters
Nominal AC voltage
AC voltage range
Nominal grid frequency
Grid frequency range
Total harmonic distortion (THD)
DC current injection
Power factor
Protection
PV reverse connection protection
AC short circuit protection
Leakage current protection
Anti-islanding protection
DC switch
Overvoltage category
Overvoltage protection
Safety protection class
System Data
Max. efficiency
Max. European efficiency
Isolation method
Ingress protection rating
Pollution degree outside/inside the
enclosure
Power loss in night mode
Operating ambient temperature
Allowable relative humidity
Cooling method
Max. operating Altitude
Display
Communication
PV connection type
AC connection type
Certification
Mechanical Data
Dimensions (W x H x D)
Mounting method
Weight
SG5K-D
220 Vac / 230 Vac / 240 Vac
176 Vac–276 Vac
(this may vary with grid standards)
60 Hz
55 Hz–65 Hz
(this may vary with grid standards)
< 3 % (of nominal power)
< 0.5 % (of nominal current)
> 0.99 at default value at nominal power
(adj. 0.8 leading–0.8 lagging)
Yes
Yes
Yes
Yes (frequency shift)
Yes
III [AC], II [DC]
II [AC]
I
98.4 %
98.0 %
Transformerless
IP65
3 / 2
< 1 W
-25℃ to +60℃
0–100 % (non-condensing)
Natural cooling
4000 m (derating when > 2000 m)
Graphic LCD
Wi-Fi
MC4
Plug and play connector
IEC 62109-1, IEC 62109-2, IEC 62116,
IEC 61727, EN 61000-6-2, EN 61000-6-3,
AS4777.2, ABNT NBR 16149, ABNT NBR
16150, VDE-AR-N-4105,
VDE0126-1-1, UTE C15-712, VFR-2014,
EN50438, C10/11, G83/2, G59/3
360 mm x 390 mm x 133 mm
Wall-mounting bracket
11.5 kg
10 Appendix
SG6K-D
98.4 %
98.0 %
CEI 0-21,
69