| Battery Input Data |
| Battery type |
Lithium-ion, Lead-acid |
| Rated battery voltage (V) |
48 |
| Battery voltage range (V) |
42 – 58 |
| Battery capacity (Ah) |
50 – 2000 |
| Max. charging / discharging power (W) |
3000 |
| Max. charging current (A) |
65 (programmable) |
| Max. discharging current (A) |
70 (programmable) |
| Charging curve (Lithium-ion) |
BMS |
| Charging curve (Lead-acid) |
3-Stage adaptive with maintenance |
| Depth of discharge |
Lithium-ion: 0 – 90% DOD adjustable, Lead-acid: 0 – 50% DOD adjustable |
| Input DC (PV side) |
| Recommended max. PV input power (Wp) |
3990 |
| Max. DC power for single MPPT (W) |
2000 |
| Max. input voltage (V) |
600 |
| Start-up voltage (V) |
120 |
| Rated DC voltage (V) |
360 |
| MPPT operating voltage range (V) |
90 – 580 |
| Full power MPPT voltage range (V) |
160 – 520 |
| MPPT number |
2 |
| Max. DC input current (A) |
12 / 12 |
| Max. DC input short current (A) |
15 / 15 |
| Output AC (Grid side) |
|
| Max. output power (W) |
3000 |
| Max. output current (A) |
13,7 |
| Rated grid voltage |
L / N / PE, 230 Vac |
| Operation phase |
Single (L-N-PE) |
| AC voltage range (V) |
180 – 276 (according to local standard) |
| Grid frequency range |
44 – 55 Hz / 55 – 65 Hz (according to local standard) |
| THD |
< 3% |
| Power factor |
1 default (+/-0.8 adjustable) |
| Output AC (Emergency Power Supply) |
|
| EPS rated power (VA) |
3000 |
| Operation phase |
Single (L-N-PE) |
| EPS rated voltage, frequency |
230 V, 50 / 60 Hz |
| EPS rated current (A) |
13,2 |
| Peak output apparent power (VA, s) |
4000, 10 |
| THD |
< 3% |
| Switch time |
10 ms default |
| Efficiency |
| MPPT efficiency |
99,9% |
| Max efficiency of solar inverter |
97,6% |
| European efficiency of solar inverter |
97,2% |
| Max. charging efficiency of battery |
94,6% |
| Max. discharging efficiency of battery |
94,6% |
| Protection |
| PV reverse polarity protection |
Yes |
| PV insulation detection |
Yes |
| Ground fault monitoring |
Yes |
| Overcurrent protection |
Yes |
| Overvoltage protection |
Yes |
| Battery soft start protection |
Yes |
| DC-Switch |
Optional |
| SPD protection |
III |
| General Data |
|
| Ambient temperature range |
-25℃ – 60℃ (above 45℃ derating) |
| Standby losses (W) |
< 10 |
| Topology |
High frequency insolation (for battery) |
| Degree of protection |
IP65 |
| Allowable relative humidity range |
0 – 100% |
| Communication |
RS485 / WiFi / Ethernet / SD / CAN2.0 |
| Protective class |
Class I |
| Max. operating altitude |
2000 m |
| Current sensor connection |
External |
| Noise |
<25 dB |
| Weight (kg) |
20,5 |
| Cooling |
Natural |
| Dimension (mm) |
566*394*173 |
| Display |
LCD |
| Certifications & Standards |
|
| EMC |
EN 61000-6-2, EN 61000-6-3, EN 61000-3-2, EN 61000-3-3, EN 61000-3-11, EN 61000-3-12 |
| Safety |
IEC 62109-1 / 2, IEC62040-1, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) |
| Grid |
VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21, EN 50549, G83 / G59 / G98 / G99, UTE C15-712-1, UNE 206 007-1 |
