| Modell |
SUN-14K-SG05LP3
-AU-SM2 |
SUN-15K-SG05LP3
-AU-SM2 |
SUN-16K-SG05LP3
-AU-SM2 |
SUN-18K-SG05LP3
-AU-SM2 |
SUN-20K-SG05LP3
-AU-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 forLi-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 DC Input Voltage (V) |
550 |
| Max. Operating PV Input Current (A) |
36+36 |
| Max. Input Short-Circuit Current (A) |
54+54 |
No.of MPPT Trackers/
No.of String PerMPPT 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) |
14000 |
15000 |
16000 |
18000 |
20000 |
| Rated AC Input/Output Current (A) |
20.3 |
21.8 |
23.2 |
26.1 |
29 |
| Max. AC Input/Output Current (A) |
20.3 |
21.8 |
23.2 |
26.1 |
29 |
| Max. Continuous AC Passthrough (grid to load) (A) |
70 |
| Peak Power (off-grid) (W) |
2 times of rated power, 10s |
| Power Factor Adjustment Range |
0.8 leading to 0.8 lagging |
| Rated Input/Output Voltage/Range (V) |
230/400V 240/415V 0.85Un-1.1Un |
| Rated Input/Output Grid Frequency/Range(Hz) |
50/45-55 |
| Grid Connection Form |
3L+N+PE |
| Total Current Harmonic Distortion THDi |
<3% (of nominal power) |
| DC Component of Grid |
<0.5% In |
| Efficiency |
|
| Max. Efficiency |
97.6% |
| Euro Efficiency |
97.0% |
| MPPTEfficiency |
>99% |
| Equipment Protection |
|
| Integrated |
DC Reverse Polarity Protection, AC Output Overcurrent Protection, Thermal Protection,AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring,Insulation Impedance Detection, Arc Fault Circuit Interrupter (optional),DC Switch,Anti-islanding Protection(Active Frequency shift) , Residual Current Detection |
| Surge Protection Level |
TYPE II(DC),TYPE II(AC) |
| Interface |
|
| Communication Interface |
WIFI,RS485/CAN |
| LCD/LED Display |
LCD
|
| 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 |
|
Protection Level
|
Class I
|
| Inverter Topology |
Non-Isoltaed |
| Over Voltage Category |
OVC II(DC), OVC III(AC) |
| Cabinet Size (WxHxD mm) |
456×750×268.5 (Excluding Connectors and Brackets) |
| Weight (kg) |
51.9 |
| Type of Cooling |
Intelligent Air Cooling |
| Warranty |
10 Years |
| Grid Regulation |
AS/NZS 4777.2 |
| Safety / EMC Standard |
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
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