Solis 15kw three-phase inverter is a energy and money saver for the owner. With an ultra-low startup and a 160V-850V MPPT voltage range, it gets going quickly and efficiently. The dual MPPT design with a precise algorithm maximizes power from your solar panels, while keeping grid noise super low at. It’s incredibly efficient and come up with up to 98.7% maximum efficiency rate.
And with Wi Fi monitoring and apps for both iPhone and Android, you can have an eye on your whole solar PV system.
PRODUCT DETAILS
- Solis 4G Three Phase Range
- 160V-850V MPPT voltage range-ultra low startup
- Dual MPPT design with precise MPPT algorithm
- THDi<1.5%low harmonic distortions against the grid
- Over 98.7% Max Efficiency
Features:
› Solis 3P 4G Three Phase Range
› 160V-850V MPPT voltage range-ultra low startup
› Dual MPPT design with precise MPPT algorithm
› THDi<1.5%, low harmonic distortion against grid
› Over 98.7% Max. effciency
› Multiple protections levels
› RS485, WiFi/LAN/GPRS (optional) interface
› WiFi monitoring available-Android and Apple App store available
› 5 years standard warranty, 20 years optional upgrade
Datasheet
| Model Name |
Solis-3P15K-4G |
Input DC
| Max. DC input power(kW) |
18 |
| Max. DC input voltage(V) |
1000 |
| Start-up voltage(V) |
180 |
| MPPT voltage range(V) |
160-850 |
| Max. input current(A/B) |
22A+22A |
| Max. Short Circuit current for each MPPT |
34.3A+34.3A |
| MPPT number/Max input strings number |
2/A:2; B:2 |
Output AC
| Rated output power(kW) |
15 |
| Max. apparent output power(kVA) |
16.5 |
| Max. output power(kW) |
16.5 |
| Rated grid voltage(V) |
400 |
| Rated grid frequency(Hz) |
50/60 |
| Grid frequency range(Hz) |
47-52 or 57-62 |
| Operation phase |
Three Phase |
| Rated grid output current(A) |
21.7 |
| Max. output current(A) |
23.8 |
| Power Factor (at rated output power) |
0.8leading 0.8lagging |
| THDi (at rated output power) |
<1.5% |
| DC injection current |
<0.5%In |
Efficiency
| Max. efficiency |
98.7% |
| EU efficiency |
98.1% |
| MPPT efficiency |
>99.5% |
Protection
| DC reverse-polarity protection |
Yes |
| Short circuit protection |
Yes |
| Output over current protection |
Yes |
| Output over voltage protection |
Yes |
| Insulation resistance monitoring |
Yes |
| Residual current detection |
Yes |
| Surge protection |
Yes |
| Grid monitoring |
Yes |
| Islanding protection |
Yes |
| Temperature protection |
Yes |
| Integrated DC switch |
Optional |
General Data
| Dimensins(mm) |
310W*563H*219D |
| Weight (kg) |
18.9 |
| Topology |
Transformerless |
| Self consumption (night) |
<1W (Night) |
| Operating ambient temperature range |
-25~60°C |
| Relative humidity |
0~100% |
| Ingress protection |
IP65 |
| Noise emission(typical) |
<30 dBA |
| Cooling concept |
Natural convection+Redundancy Fan |
| Max. operation altitude |
4000m |
| Designed lifetime |
>20 years |
| Grid connection standard |
EN50438, AS4777, VDE0126-1-1, IEC61727, G98, G99 |
| Sahy/EMC standard |
IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3 |
Features
| DC connection |
MC4 |
| AC connection |
Terminal connectors |
| Display |
LCD, 2×20 Z. |
| Communication connections |
4 pins RS485 connector |
| Monitoring |
WiFi or GPRS |
| Warranty |
5 years (extand to 20 years) |
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