Descriere
Invertor hibrid DEYE SUN-3K-SG04LP1-EU (3kW)
SUN-3/3.6/5/6K-SG04LP1-EU | 3-6kW | Monofazat | 2 MPPT | Invertor hibrid | Baterie LV acceptata
SUN 3/6K-SG04, invertorul hibrid, este potrivit pentru uz rezidential si comercial usor, maximizand rata de autoconsum de energie solara si crescand impedanta energetica. In timpul zilei, sistemul fotovoltaic genereaza energie electrica care va fi furnizata initial sarcinilor. Apoi, excesul de energie va incarca bateria prin SUN 3/6K-SG04. In cele din urma, energia stocata poate fi eliberata atunci cand sarcinile o solicita. Bateria poate fi incarcata si de generatorul diesel optional, pentru a asigura alimentarea neintrerupta in caz de intrerupere a retelei. Este echipat cu port RS485/CAN pentru comunicarea bateriei. Noul invertor hibrid SUN-3K-SG04LP1 adopta o baterie de 24V, imbunatatind considerabil siguranta sistemului dumneavoastra.
- LCD tactil colorat, grad de protecție IP65
- Cuplare AC pentru modernizarea sistemului solar existent
- Max. 16 bucati paralele pentru on-grid și off-grid
- Suporta mai multe baterii in paralel
- Curent max. de incarcare/descarcare de 140A
- 6 perioade de timp pentru incarcarea/descarcarea bateriei
- Suporta stocarea energiei de la generator extern
| Model | SUN-3K-SG04LP1-24-EU | SUN-3K-SG04LP1-EU | SUN-3.6K-SG04LP1-EU | SUN-5K-SG04LP1-EU | SUN-6K-SG04LP1-EU |
| Battery Input Data | |||||
| Battery Type | Lead-acid or Lithium-ion | ||||
| Battery Voltage Range(V) | 20-30 | 40-60 | |||
| Max.Charging Current(A) | 140 | 70 | 90 | 120 | 135 |
| Max.Discharging Current(A) | 140 | 70 | 90 | 120 | 135 |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS | ||||
| Number of battery input | 1 | ||||
| PV String Input Data | |||||
| Max PV Input Power（W） | 3900 | 3900 | 4680 | 6500 | 7800 |
| Max PV Input Voltage（V） | 500 | ||||
| Start-up Voltage（V） | 125 | ||||
| MPPT Voltage Range（V） | 150-425 | ||||
| Rated PV Input Voltage(V) | 370 | ||||
| Max Input Short-Circuit Current（A） | 17 | 17+17 | |||
| Max Operating PV Input Current（A） | 13 | 13+13 | |||
| No.of MPP Trackers/No.of String Per MPP Tracker | 1/1 | 2/1+1 | |||
| AC Input/Output Data | |||||
| Rated AC Input/Output Active Power（W） | 3000 | 3600 | 5000 | 6000 | |
| Max AC Input/Output Apparent Power （VA） | 3300 | 3960 | 5500 | 6600 | |
| Peak Power (off-grid)（W） | 2 times of rated power,10s | ||||
| Rated AC Input/Output Current（A） | 13.6/13 | 16.4/15.7 | 22.7/21.7 | 27.3/26.1 | |
| Max AC Input/Output Current（A） | 15/14.3 | 18/17.2 | 25/23.9 | 30/28.7 | |
| Max Continuous AC Passthrough (grid to load)（A） | 35 | 40 | |||
| Rated Input/Output Voltage/Range(V) | 220V/230 0.85Un-1.1Un | ||||
| Grid Connection Form | L+N+PE | ||||
| Rated Input/Output Grid Frequency/Range | 50Hz/45Hz-55Hz 60Hz/55Hz-65Hz | ||||
| Power Factor Adjustment Range | 0.8 leading to 0.8lagging | ||||
| Total Current Harmonic Distortion THDi | <3% (of nominal power) | ||||
| DC Injection Current | <0.5%ln | ||||
| Efficiency | |||||
| Max Efficiency | 97.6% | ||||
| Euro Efficiency | 96.5% | ||||
| MPPT Efficiency | ＞99% | ||||
| Equipment Protection | |||||
| Integrated | DC Polarity Reverse Connection Protection, AC Output Overcurrent Protection AC Output Overvoltage Protection, AC Output Short Circuit Protection, Thermal Protection DC Terminal Insulation Impedance Monitoring, DC Component Monitoring, Ground Fault Current Monitoring Power Network Monitoring, Island Protection Monitoring, Earth Fault Detection, DC Input Switch Overvoltage Load Drop Protection, Residual Current (RCD) Detection, Surge protection level | ||||
| Surge Protection Level | TYPE II(DC),TYPE II(AC) | ||||
| Interface | |||||
| Communication Interface | RS485/RS232/CAN | ||||
Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) | ||||
| General Data | |||||
| Operating Temperature Range | -40 to+60℃,＞45℃ Derating | ||||
| Permissible Ambient Humidity | 0~100% | ||||
| Permissible Altitude | 2000m | ||||
| Noise | ＜30 | ||||
| Ingress Protection(IP) Rating | IP 65 | ||||
| Inverter Topology | Non-Isolated | ||||
| Over Voltage Category | OVC II(DC),OVC III(AC) | ||||
| Cabinet size（W*H*D）[mm] | 330*433*229（Excluding connectors and brackets） | ||||
| Weight[kg] | 17 | ||||
| Warranty | 5 Years/10 Years the Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty Policy | ||||
| Type Of Cooling | natural cooling | Intelligent air cooling | |||
| Grid Regulation | IEC 61727,IEC 62116,CEI 0-21,EN 50549，NRS 097,RD 140,UNE 217002,OVE-Richtlinie R25,G99,VDE-AR-N 4105 | ||||
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||||
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