| Model |
SUN-60K-G |
SUN-70K-G |
SUN-75K-G |
SUN-80K-G |
| PV String Input Date |
|
| Max. PV Input Power(kW) |
78 |
91 |
97.5 |
104 |
| Max. PV Input Voltage(V) |
1000 |
| Start-up Voltage(V) |
250 |
| MPPT voltage range(V) |
200-850 |
|
Rated PV Input Voltage (V)
|
600 |
| Max. Input Short Circuit Current (A) |
60+60+60+60 |
| Max. Operating PV Input Current(A) |
40+40+40+40 |
| No. of MPP Trackers |
4
|
| No. of Strings MPP Tracker |
3+3+3+3 |
4+4+4+4 |
| AC Output Side |
|
| Rated Output Power (kW) |
60 |
70 |
75 |
80 |
| Max. Active Power (kW) |
66 |
77 |
82.5 |
88 |
| Rated AC Output Current (A) |
90.9/87 |
106.1/101.5 |
113.6/108.7 |
121.2/115.9 |
| Max. AC Output Current (A) |
100/95.7 |
116.7/111.6 |
125/119.6 |
133.3/127.5 |
| Rated Output Voltage/Range (V） |
3L/N/PE, 220/380V,, 230/400V |
| Rated Grid Frequency (Hz) |
50 / 60 (Optional) |
|
Operating Phase
|
Three Phase
|
| Power Factor Adjustment Range |
0.8 leading to 0.8lagging |
| Total Current Harmonic Distortion THDi |
<3% |
| DC Injection Current |
<0.5%ln |
|
Grid Frequency Range
|
47-52 or 57-62 (Optional)
|
| Efficiency |
|
| Max. Efficiency |
98.7% |
| Euro Efficiency |
98.3% |
| MPPT Efficiency |
＞99% |
| Equipment Protection |
|
| DC Reverse Polarity Protection |
Yes |
| AC Short Circuit Protection |
Yes |
| AC Output Short Circuit Protection |
Yes |
|
Output Overvoltage Protection
|
Yes |
|
Insulation Resistance Protection
|
Yes |
|
Ground Fault Monitoring
|
Yes |
|
Anti-islanding Protection
|
Yes |
| Thermal Protection |
Yes |
| Integrated DC Switch |
Yes |
|
Remote Software upload
|
Yes |
| Remote Change of Operating Parameters |
Yes |
| Surge Protection |
DC Type II / AC Type II |
| Features |
|
| Display |
LCD 240 × 160 |
| Interface |
RS485/RS232/Wifi/LAN |
| General Data |
|
| Size (mm) |
700×575×297 (Excluding Connectors and Brackets) |
| Weight (kg) |
60 |
| Topology |
Transformerless |
|
Internal Consumption
|
<1W (Night)
|
|
Running Temperature
|
-25 to +60℃, >45℃ Derating
|
|
Ingress Protection
|
IP65
|
| Noise Emission (Typical) |
≤ 50 |
≤ 55 |
| Cooling Concept |
Smart Cooling
|
|
Permissible Altitude (m)
|
2000m
|
|
Warranty
|
5 years |
| Grid Connection Standard |
IEC 61727, IEC 62116, CEI 0-21,CEI 0-16,EN 50549, NRS 097, RD 140, UNE 217002,OVE-Richtlinie R25, G99, VDE-AR-N 4105, VDE-AR-N 4110 |
|
Operating Surroundings Humidity
|
0-100%
|
| Safety EMC/Standard |
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
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