Solar Input | 3K | 4K | 4.6K | 5K |
Max. DC Input Power | 6600W | 7000W | 8000W | 8000W |
Nominal DC Input Voltage | 360V.d.c | 360V.d.c | 360V.d.c | 360V.d.c |
DC Input Voltage Range | 100 - 550V.d.c | 100 - 550V.d.c | 100 - 550V.d.c | 100 - 550V.d.c |
MPPT Voltage Range | 120 - 480V.d.c | 120 - 480V.d.c | 120 - 480V.d.c | 120 - 480V.d.c |
Full-load MPPT Voltage Range | 230 - 480V.d.c | 230 - 480V.d.c | 230 - 480V.d.c | 230 - 480V.d.c |
Start-up Voltage | 140V.d.c | 140V.d.c | 140V.d.c | 140V.d.c |
Max. DC Input Current | 10A/10A | 11A/11A | 11A/11A | 11A/11A |
Max. Short-circuit Current | 12.5A/10A | 13.7A/13.7A | 13.7A/13.7A | 13.7A/13.7A |
Max. Input Power per MPPT | 3600W/3600W | 4000W/4000W | 4000W/4000W | 4000W/4000W |
Battery Output | | | | |
Compatible Battery Type | Lithium-ion, Lead-Acid etc. | Lithium-ion, Lead-Acid etc. | Lithium-ion, Lead-Acid etc. | Lithium-ion, Lead-Acid etc. |
Nominal Battery Voltage | 48V.d.c | 48V.d.c | 48V.d.c | 48V.d.c |
Battery Voltage Range | 40 - 60V.d.c | 40 - 60V.d.c | 40 - 60V.d.c | 40 - 60V.d.c |
Max. Charge/Discharge Current | 66A/66A | 66A/66A | 66A/66A | 66A/66A |
Max. Charge/Discharge Power | 3000W/3600W | 3000W/3600W | 3000W/3600W | 3000W/3600W |
Charging Curve | 3 stages | 3 stages | 3 stages | 3 stages |
AC Output | | | | |
Nominal AC Output Power | 3000W | 4000W | 4600W | 5000W |
Max. AC Output Power | 3000VA | 4000VA | 4600VA | 5000VA |
Nominal AC Output Current | 13A | 17.5A | 20A | 22A |
Max. AC Output Current | 15A | 20A | 25A | 25A |
Nominal AC Voltage | 230V.a.c | 230V.a.c | 230V.a.c | 230V.a.c |
AC Voltage Range | 180 - 270V.a.c | 180 - 270V.a.c | 180 - 270V.a.c | 180 - 270V.a.c |
Nominal AC Frequency | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz |
AC Frequency Range | 45 - 55Hz / 55 - 65Hz | 45 - 55Hz / 55 - 65Hz | 45 - 55Hz / 55 - 65Hz | 45 - 55Hz / 55 - 65Hz |
Power Factor | Adjustable 0.8 overexcited to 0.8 underexcited | Adjustable 0.8 overexcited to 0.8 underexcited | Adjustable 0.8 overexcited to 0.8 underexcited | Adjustable 0.8 overexcited to 0.8 underexcited |
THDI | <3% | <3% | <3% | <3% |
EPS Output | | | | |
EPS Nominal Output Powe | 3000W | 3000W | 3000W | 3000W |
EPS Nominal Output | 230V.a.c | 230V.a.c | 230V.a.c | 230V.a.c |
Frequency | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz |
EPS Nominal Output Current | 13A | 13A | 13A | 13A |
Peak Power | 4500W, 30s | 4500W, 30s | 4500W, 30s | 4500W, 30s |
THDV | <5% | <5% | <5% | <5% |
Switching Time | <0.01s | <0.01s | <0.01s | <0.01s |
Efficiency | | | | |
Europe Efficiency | 97.5% | 97.5% | 97.5% | 97.5% |
Max. Efficiency | 97.9% | 97.9% | 97.9% | 97.9% |
Battery Charge/Discharge Efficiency | 94.5% | 94.5% | 94.5% | 94.5% |
Protection | | | | |
Reverse Polarity Protection | Yes | Yes | Yes | Yes |
Over Current/Voltage Protection | Yes | Yes | Yes | Yes |
Anti-islanding Protection | Yes | Yes | Yes | Yes |
AC Short-ciruit Protection | Yes | Yes | Yes | Yes |
Leakage Current Protection | Yes | Yes | Yes | Yes |
Ground Fault Monitoring | Yes | Yes | Yes | Yes |
Grid Monitoring | Yes | Yes | Yes | Yes |
Ingress Protect Degree | IP65 / NEMA4X | IP65 / NEMA4X | IP65 / NEMA4X | IP65 / NEMA4X |
DC Switch | Yes | Yes | Yes | Yes |
General Data | | | | |
Dimensions (W/H/D) | 451 / 469 (551) / 184 | 451 / 469 (551) / 184 | 451 / 469 (551) / 184 | 451 / 469 (551) / 184 |
Weight | 20 kg | 20 kg | 20 kg | 20 kg |
Topology | Tranformerless (solar), HF (Battery) | Tranformerless (solar), HF (Battery) | Tranformerless (solar), HF (Battery) | Tranformerless (solar), HF (Battery) |
Cooling Concept | Natural Convection | Natural Convection | Natural Convection | Natural Convection |
Relatively Humidity | 0-100% | 0-100% | 0-100% | 0-100% |
Altitude | <2000m | <2000m | <2000m | <2000m |
Noise Emission | <25dB | <25dB | <25dB | <25dB |
Standby Consumption | <5W | <5W | <5W | <5W |
Display & Communication Interfaces | LCD, LED, RS485, Wi-Fi, CAN | LCD, LED, RS485, Wi-Fi, CAN | LCD, LED, RS485, Wi-Fi, CAN | LCD, LED, RS485, Wi-Fi, CAN |