Model |
SUN-3.6K-G |
SUN-4K-G |
SUN-5K-G |
SUN-6K-G |
Input Side |
|
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Max. DC Input Power (kW) |
4.7 |
5.2 |
6.5 |
7.8 |
Max. DC Input Voltage (V) |
550 |
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Start-up DC Input Voltage (V) |
80 |
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MPPT Operating Range (V) |
70~550 |
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Max. DC Input Current (A) |
13+13 |
|||
Max. Short Circuit Current (A) |
19.5+19.5 |
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Number of MPPT / Strings per MPPT |
2 / 1 |
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Output Side |
|
|||
Rated Output Power (kW) |
3.6 |
4 |
5 |
6 |
Max. Active Power (kW) |
3.96 |
4.4 |
5.5 |
6.6 |
Rated AC Grid Voltage (V) |
220 / 230 (Optional) |
|||
AC Grid Voltage Range (V) |
180Vac~300 Vac (this may vary with grid standards) |
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Rated Grid Frequency (Hz) |
50 / 60 (Optional) |
|||
Operating Phase |
Single phase |
|||
Rated AC Grid Output Current (A) |
15.7 |
17.4 |
21.7 |
26.1 |
Max. AC Output Current (A) |
17.2 |
19.1 |
23.9 |
28.7 |
Output Power Factor |
0.8 leading to 0.8 lagging |
|||
Grid Current THD |
<3% |
|||
DC Injection Current (mA) |
<0.5% |
|||
Grid Frequency Range |
47~52 or 57~62 (Optional) |
|||
Efficiency |
|
|||
Euro Efficiency |
97.1% |
97.3% |
97.3% |
97.3% |
MPPT Efficiency |
>99% |
|||
Protection |
|
|||
DC Reverse-Polarity Protection |
Yes |
|||
AC Short Circuit Protection |
Yes |
|||
AC Output Overcurrent Protection |
Yes |
|||
Output Overvoltage Protection |
Yes |
|||
Insulation Resistance Protection |
Yes |
|||
Ground Fault Monitoring |
Yes |
|||
Anti-islanding Protection |
Yes |
|||
Temperature Protection |
Yes |
|||
Integrated DC Switch |
Yes |
|||
Remote software upload |
Yes |
|||
Remote change of operating parameters |
Yes |
|||
Surge protection |
DC Type II / AC Type II |
|||
General Data |
|
|||
Size (mm) |
330W×286H×180D |
|||
Weight (kg) |
7.5 |
|||
Topology |
Transformerless |
|||
Internal Consumption |
<1W (Night) |
|||
Running Temperature |
-25~65℃ |
|||
Ingress Protection |
IP65 |
|||
Noise Emission (Typical) |
<25 dB |
|||
Cooling Concept |
Natural cooling |
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Max. Operating Altitude Without Derating |
2000m |
|||
Designed Lifetime |
>20 years |
|||
Grid Connection Standard |
EN50549-1, IEC61727, IEC62116, IEC60068, IEC61683, VDE 0126-1-1, ABNT NBR 16149, ABNT NBR 16150, RD1699, UNE 206006 IN, UNE 206007-1 IN, UNE 217001 IN |
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Operating Surroundings Humidity |
0-100% |
|||
Safety EMC / Standard |
IEC62109-1/-2, cialis message boards IEC61000-6-1, IEC61000-6-3, IEC61000-3-11, IEC61000-3-12 |
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Features |
|
|||
DC Connection |
MC-4 mateable |
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AC Connection |
IP65 rated plug |
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Display |
LCD1602 |
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Interface |
RS485/RS232/Wifi/LAN |
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