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| Technical Parameters | S5-3K-S65 | S5-3.68K-S65 | S5-4K-S65 | S5-5K-S65 | S5-6K-S65 | S5-8K-S65 |
|---|---|---|---|---|---|---|
| Efficiency | Efficiency Parameters | |||||
| Max efficiency | 97.60% | 97.60% | 97.60% | 97.60% | 97.60% | 97.60% |
| Euro efficiency | 97.00% | 97.00% | 97.00% | 97.00% | 97.00% | 97.00% |
| MPPT efficiency | 98.90% | 98.90% | 98.90% | 98.90% | 98.90% | 98.90% |
| Max. charge and discharge efficiency | 94.30% | 94.30% | 94.20% | 94.20% | 94.00% | 94.00% |
| DC (PV) Input | DC Input Parameters | |||||
| Max. input power | 4500W | 5500W | 6000W | 7500W | 9000W | 12000W |
| Max. DC input voltage | 550V | |||||
| Start-up voltage | 90V | |||||
| MPPT voltage range | 90V ~ 550V | |||||
| Rated input voltage | 360V | |||||
| Max. Input current per MPPT | 21A | 27.8A | ||||
| Max. Short-circuit current per MPPT | 29A | 38.8A | ||||
| MPPT quantity | 2 | |||||
| Number of input strings per MPPT | 1 | |||||
| AC Input/Output (Power Grid) | AC Grid Parameters | |||||
| Rated output power | 3000W | 3680W | 4000W | 5000W | 6000W | 8000W |
| Max. Apparent power | 3300VA | 4048VA | 4400VA | 5500VA | 6600VA | 8800VA |
| Rated grid voltage | 220V/230V, L+N+PE | |||||
| Rated grid frequency/range | 50Hz/60Hz,±5Hz | |||||
| Max. Output current | 13.6A | 16.7A | 18.4A | 22.7A | 27.2A | 36.4A |
| Maximum Input Power of the Grid | 9000W | |||||
| Maximum input current of the grid | 41A | |||||
| Power factor | ~ 1(0.8 lead, 0.8 lag) | |||||
| Switch Time | <10ms | |||||
| Harmonic | <3% | |||||
| Generator Input | Generator Parameters | |||||
| Max. Input power | 3000W | 3680W | 4000W | 5000W | 6000W | 8000W |
| Rated input current | 13.6A | 16.7A | 18.4A | 22.7A | 27.2A | 36.4A |
| Rated input voltage | 220V/230V | |||||
| Rated input frequency | 50Hz/60Hz | |||||
| Battery Parameters | Battery Specs | |||||
| Battery type | Lithium battery/Lead-acid battery | |||||
| Battery voltage range | 40V ~ 60V | |||||
| Rated Battery Voltage | 48V | |||||
| Max. Charge/Discharge current | 60A | 80A | 80A | 120A | 120A | 160A |
| Max. Charge power | 3000W | 4000W | 4000W | 6000W | 6000W | 8000W |
| Max. Discharge power | 3000W | 4000W | 4000W | 6000W | 6000W | 8000W |
| Protection & Features | Built-in Protections | |||||
| Generator function | Possess | |||||
| DC/AC surge protection | Class II | |||||
| DC/AC lightning protection | Class II | |||||
| Battery over-voltage/under-voltage protection | Possess | |||||
| Grid over/under-frequency protection | Possess | |||||
| Prevent counter current protection | Possess | |||||
| AC output over-current protection | Possess | |||||
| AC output over-voltage protection | Possess | |||||
| Anti-islanding protection | Possess | |||||
| Overheat protection | Possess | |||||
| GFCI Protection | Optional | |||||
|---|---|---|---|---|---|---|
| Basic parameters | Physical & Environment Parameters | |||||
| Certification and Licensing | CQC | |||||
| Dimension (W*H*D) | 365*415*191mm | |||||
| Weight(without battery) | 19kg | 19kg | 19kg | 20kg | 21kg | 21kg |
| Installation mode | Wall mounting | |||||
| Operating temperature range | -25℃~ +60℃(>45℃ derated) | |||||
| Relative operating humidity | 0%RH ~ 100%RH | |||||
| Max. Operation altitude | 4000m (>2000m derated) | |||||
| Night self-consumption of electricity | <10W | |||||
| Topology | Battery (low voltage) side isolation | |||||
| Cooling mode | Intelligent Air cooling | |||||
| Human-Machine interaction | LCD, APP/WIFI(optional) | |||||
| Protection grade | IP65 | |||||
| Communication method | CAN(BMS); RS485(meter/CT); CAN (parallel); 2*DI; 2*DO | |||||