Solis 350kW High Voltage On Grid Inverter
The Solis S6 GU350K EHV is a 350kW high voltage grid tie inverter designed for utility scale solar PV systems, offering exceptional efficiency, smart string monitoring, and support for 1500V DC systems. Ideal for large commercial and ground mounted PV projects, this solar inverter ensures reliable, long term grid compliance and performance.
Model No :
Solis S6 GU350K EHVRated Power :
350 kWDimension :
1175 × 945.5 × 446 mm
| Models |
350K-M12
|
350K-M16
|
| Input DC | ||
| Max. input voltage |
1500 V
|
|
| Rated voltage | 1080 V | |
| Start-up voltage |
500 V
|
|
| MPPT voltage range |
480 - 1500 V
|
|
| Max. input current |
12 × 40 A
|
16 × 30 A
|
| Max. short circuit current |
12 × 60 A
|
16 × 60 A
|
| MPPT number / Max. input strings number |
12 / 24
|
16 / 32
|
| Output AC | ||
| Rated output power |
350 kW
|
|
| Max. apparent output power |
350 kVA
|
|
| Rated grid voltage |
3/PE, 800 V
|
|
| Grid voltage range |
640 - 920 V
|
|
| Rated grid frequency |
50 Hz / 60 Hz
|
|
| Max. output current |
252.6 A
|
|
| Power factor |
> 0.99 (0.8 leading - 0.8 lagging)
|
|
| THDi |
< 3%
|
|
| Efficiency | ||
| Max. efficiency |
99.0%
|
|
| EU efficiency |
98.7%
|
|
| Protection | ||
| DC reverse-polarity protection |
Yes
|
|
| Short circuit protection |
Yes
|
|
| Output over current protection |
Yes
|
|
| Surge protection |
DC Type II / AC Type II
|
|
| Grid monitoring |
Yes
|
|
| Anti-islanding protection |
Yes
|
|
| Temperature protection |
Yes
|
|
| Strings monitoring |
Yes
|
|
| I/V Curve scanning | Yes | |
| Night time SVG function | Yes | |
| Integrated PID recovery | Yes | |
| Integrated DC switch | Yes | |
| General Data | ||
| Dimensions (W × H × D) |
1175 × 945.5 × 446 mm
|
|
| Weight |
134 kg
|
143 kg
|
| Topology |
Transformerless
|
|
| Self-consumption (night) |
< 3 W
|
|
| Operating ambient temperature range |
-30 ~ +60°C
|
|
| Relative humidity |
0 - 100%
|
|
| Ingress protection |
IP66
|
|
| Cooling concept |
Intelligent fan-cooling
|
|
| Max. operation altitude |
4000 m
|
|
| Grid connection standard |
EN50549, G99, AS4777.2, VDE0126, IEC61727, VDE4110, CEA 2019
|
|
| Safety / EMC standard |
IEC62109-1/-2, EN61000-6-2/-4
|
|
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