- info@ solarpaynigeria.com
- +2348033212766
- 1B Ilorin Close, Area 8 Garki, Abuja, Nigeria
Product
SUN-14/15/16/18/20K-SG05LP3-EU-SM2
Three Phase Hybrid Inverter | 14-20kW | 2 MPPT | LV Battery Supported
Specifications
- 100% unbalanced output
- AC couple to retrofifit existing solar system
- Max. 10 pcs parallel for on-grid and off-gridoperation; Support multiple batteries parallel
- Max. charging/discharging current of 350A
- Support storing energy from diesel generator
- 48V low voltage battery, transformer isolation design
- 6 time periods for battery charging/discharging
Technical specifications
| Modell | SUN-14K-SG05LP3 -EU-SM2 | SUN-15K-SG05LP3 -EU-SM2 | SUN-16K-SG05LP3 -EU-SM2 | SUN-18K-SG05LP3 -EU-SM2 | SUN-20K-SG05LP3 -EU-SM2 | ||||
|---|---|---|---|---|---|---|---|---|---|
| Battery Input Data | |||||||||
| Battery Type | Lead-acid or Lithium-ion | ||||||||
| Battery Voltage Range(V) | 40-60 | ||||||||
| Max.Charging Current(A) | 260 | 280 | 300 | 330 | 350 | ||||
| Max.Discharging Current(A) | 260 | 280 | 300 | 330 | 350 | ||||
| Charging Strategy for Li-ion Battery | Self-adaption to BMS | ||||||||
| Number of battery input | 1 | ||||||||
| PV String Input Data | |||||||||
| Max. PV Access Power (W) | 28000 | 30000 | 32000 | 36000 | 40000 | ||||
| Max PV Input Power（W） | 22400 | 24000 | 25600 | 28800 | 32000 | ||||
| Max PV Input Voltage（V） | 800 | ||||||||
| Start-up Voltage（V） | 160 | ||||||||
| MPPT Voltage Range（V） | 160-650 | ||||||||
| Rated PV Input Voltage(V) | 550 | ||||||||
| Max Input Short-Circuit Current（A） | 36+36 | ||||||||
| Max Operating PV Input Current（A） | 54+54 | ||||||||
| No.of MPP Trackers/No.of String Per MPP Tracker | 2/2+2 | ||||||||
| AC Input /Output Data | |||||||||
| Rated AC Input/Output Active Power（W） | 14000 | 15000 | 16000 | 18000 | 20000 | ||||
| Max AC Input/Output Apparent Power （VA） | 15400 | 16500 | 17600 | 19800 | 22000 | ||||
| Rated AC Input/Output Current（A） | 21.3/20.3 | 22.8/21.8 | 24.3/23.2 | 27.3/26.1 | 30.4/29 | ||||
| Max AC Input/Output Current（A） | 23.4/22.4 | 25/24 | 26.7/25.6 | 30/28.7 | 33.4/31.9 | ||||
| Max Continuous AC Passthrough (grid to load)（A） | 70 | ||||||||
| Peak Power (off-grid)（W） | 2 times of rated power,10s | ||||||||
| Rated Input/Output Voltage/Range(V) | 220/380V, 230/400V 0.85Un-1.1Un | ||||||||
| Grid Connection Form | 3L+N+PE | ||||||||
| Rated Input/Output Grid Frequency/Range | 50/45-55, 60/55-65 | ||||||||
| 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 | 97.0% | ||||||||
| MPPT Efficiency | ＞99% | ||||||||
| Equipment Protection | |||||||||
| Integrated | DC Polarity Reverse Connection Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Overvoltage Load Drop Protection, Ground Fault Current Monitoring, Arc Fault Circuit Interrupter (optional), Power Network Monitoring, Island Protection Monitoring, Earth Fault Detection, DC Input Switch, DC Terminal Insulation Impedance Monitoring, 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 | 3000m | ||||||||
| Noise | ≤60 | ||||||||
| 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] | 456×750×268.5 (Excluding Connectors and Brackets) | ||||||||
| Weight[kg] | 51.9 | ||||||||
| 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 | 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 | ||||||||