| Model |
SUN-BK80-2.56KWH-EU-AM2-32L |
SUN-BK160-2.56KWH-EU-AM2-32L |
SUN-BK200-2.56KWH-EU-AM2-32L |
SUN-BK250-2.56KWH-EU-AM2-32L |
| AC Technical Specification |
| Rated AC Input / Output Active Power |
800W |
1600W |
2000W |
2500W |
| Max. AC Input / Output Active Power |
880W |
1760W |
2200W |
2750W |
|
Max. off grid power
|
2500W |
| AC Input / Output Frequency and Voltage |
50Hz ( 45Hz ~ 55Hz ) , 60Hz ( 55Hz ~ 65Hz ) , L+N +PE , 220 / 230 Vac |
| Rated Grid Input / Output Current |
3.7A / 3.5A |
7.3A / 7.0A |
9.1A / 8.7A |
11.4A / 10.9A |
| Max.Grid Input / Output Current |
4A / 3.9A |
8.0A / 7.7A |
10.0A / 9.6A |
12.5A / 12A |
| Peak Power ( off-grid ) |
2 time of rated power, 10s |
| Power Factor Adjustment Range |
0.8 leading to 0.8 lagging |
| Max. Continuous AC Passthrough (grid to load) |
30A |
| DC Injection Current |
<0.5%In |
| PV String Input Data |
| Max. PV Access Power |
4400W |
|
Max. PV Input Power (W)
|
3520W
|
| Max. Operating PV Input Current |
32A+32A |
| Max. Input Short-Circuit Current |
48A+48A |
| Rated PV Input Voltage |
42.5V |
| Start-up Voltage |
25Vdc |
| MPPT Voltage Range |
20 ~ 55V |
| No. of MPP Trackers/No. of Strings MPP Tracker |
2/2+2 |
|
Efficiency
|
|
Max. Efficiency
|
96.5%
|
|
Euro Efficiency
|
96.0% |
|
MPPT Efficiency
|
>99%
|
|
Equipment Protection
|
|
Integrated
|
DC reverse polarity protection , Thermal Protection , AC Output Overcurrent Protection , Insulation Impedance detection , AC Output Overvoltage Protection , Anti-islanding protection ,
AC Output Short Circuit Protection Thermal Protection , Insulation Impedance detection , AC Output Overvoltage Protection
|
|
Surge Protection Level
|
TYPE II(DC),TYPE II(AC)
|
| Battery Input Data |
| Battery Type |
LiFePO4 |
| Max.Charging/Discharging Current |
50A |
| Battery Nominal Energy |
2560Wh |
| Battery Voltage Range |
44.8-57.6 V |
| Charging Strategy for Li-ion Battery |
Self-adaption to BMS |
| General Data |
|
Max. Inverter Parallel NO.
|
3 pcs (up to 7.5 kW rated output)
|
| Communication Interfaces |
Wi-Fi, Bluetooth, LoRa |
| Dimension ( W × D × H ) |
560 × 330 × 210mm |
|
Weight (kg)
|
30kg |
| Operating Temperature Range |
-10°C ~ 55°C, >45℃ Derating,( -20℃~55℃ with heating, optional)
|
| Permissible Altitude |
2000m |
| Permissible Ambient Humidity |
0% ~ 95% ( No Condensing )
|
| Ingress Protection(IP) Rating |
IP65 |
| Safety EMC / Standard |
IEC 62619,UN38.3,IEC/EN62109-1 IEC/EN 62109-2, IEC/EN 61000-6-1/2/3/4 |
| Grid Regulation |
VDE 4105,IEC61727/62116,VDE0126,AS4777.2,CEI0-21,EN50549-1,G98,C10-11,UNE217002
|
| Warranty |
10 years |
| Model |
AE-F2.56 |
| Battery Technical Specification |
| Battery Chemistry |
LiFePO4 |
| Battery Nominal Voltage |
51.2V |
| Battery Nominal Energy |
2560Wh |
| Max. Charging / Discharging Current |
50A |
| Battery Operating Voltage |
44.8V-57.6V |
| Battery Cycle Life |
≥6000 ( @25°C±2°C, 70%EOL ) |
|
Max. Stack NO.
|
5 pcs (up to 12.8kWh ) |
|
Parallel Capability
|
40 pcs
|
| Other Technical Specification |
| Display |
LED ( SOC, Alarm ) |
| Communication Interfaces |
LoRa |
| Dimension ( W × D × H ) |
450 × 210 × 244mm |
|
Ingress Protection(IP) Rating
|
IP 65 |
| Weight Approximate ( kg ) |
22±3kg |
| Operating Temperature Range |
-10°C~55°C ( -20℃~55℃ with heating, optional)
|
| Max. Operating Altitude |
2000m |
| Relative Humidity |
0% ~ 95% ( No Condensing ) |
| Certification |
UN38.3, IEC 62619, CE |
| Installation Style |
Floor-Mounted,Stacked-Mounted
|
| Warranty |
10 years
|
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