R5-8K-S2
Input (DC)
Max.PV Array Power [Wp]@STC12000
Max. DC Voltag [V]600
MPPT Voltage Range [V] 90-550
Nominal DC Voltage[V] 360
Start Voltage [V] 100
Min. DC Voltage [V] 80
Max. DC Input Current [A]25/12.5
Number of DC Connection Sets per MPPT2/1
DC SwitchIntegrated
Output (AC)
Rated AC Power [W] 8000
Max. AC Power [VA]8800
Rated AC Current [A]@230Vac 30.5
Max. AC Current [A] 33.5
Nominal AC Voltage/ Range [V] 220,230,240/180-280
Grid Frequency/ Range [Hz] 50,60/45-55,55-65
Power Factor [cos φ] 0.8 leading~0.8 lagging
Total Harmonic Distortion [THDi] < 2%(at nominal power)
Feed-in L+N+PE
Efficiency
Max. Efficiency 98.3%
Euro Efficiency 97.8%
MPPT Accuracy >99.9%
Protection
Internal Over-voltage ProtectionIntegrated
DC Insulation MonitoringIntegrated
DC Surge ProtectionIntegrated
Grid MonitoringIntegrated
AC Short Circuit Current ProtectionIntegrated
AC Grounding DetectionIntegrated
GFCI MonitoringIntegrated
DCI MonitoringIntegrated
AC Surge ProtectionIntegrated
Thermal ProtectionIntegrated
Anti-island protection monitoringIntegrated
Interface
DC Connection MC4
AC Connection Terminal Block
Human Machine Interface LED + (bluetooth/Wi-Fi+APP)
Communication Port RS232(USB joints)+RS485(RJ45 crystal joints)
Communication Mode Wi-Fi / GPRS / 4G(Optional)
General Data
TopologyTransformerless
Consumption at Night [W]<0.2
Consumption at Standby [W]6
Operating Temperature Range-40°C to +60°C (running in reduced load condition when the temperature is above 45°C)
Cooling MethodNatural Convection
Ambient Humidity0-100% Non-condensing
Altitude4000m (>3000m power derating)
Noise [dBA]<25
Ingress ProtectionIP65
MountingRear Panel
Dimensions [H*W*D][mm]429*418*177
Weight [kg]18
Standard Warranty [Year]5 (standard)/10/15/20/25 (Optional)
Applicable Standard
IEC62109-1/2, IEC61000-6-1/2/3/4, EN50438, C10/C11, IEC62116, IEC61727, RD1699, UNE 206006,
UNE 206007, CEI 0-21, AS4777.2, CQC NB/T 32004-2013, VDE-AR-N 4105
