SMA Sunny Tripower X 50-80, 50 kW - 03-50-1100-1-80
€ 2.638,82 exkl. USt.
SMA Sunny Tripower X 50-80, 50 kW - 03-50-1100-1-80 is backordered and will ship as soon as it is back in stock.
Advantages at a glance
50 kW three-phase
SMA Sunny Tripower X 50 with 50 kW AC nominal power and 50 kVA apparent power – for commercial PV systems at 400 V.
5 MPP trackers
Five MPP trackers with 10 string inputs allow flexible roof occupancy and separate orientations up to 75 kWp DC.
98.1% efficiency
Maximum efficiency of 98.1% and 97.7% European efficiency – minimal conversion losses in operation.
AFCI arc fault protection
Integrated arc fault detection (AFCI) as well as DC overvoltage protection Type 1 and Type 2 for safe system operation.
DC up to 1100 V
Max. DC input voltage 1100 V, integrated DC load disconnector and SUNCLIX connection for quick installation.
Active cooling IP65
Active cooling, protection class IP65 and operation from -25 °C – suitable for indoor and outdoor installation.
Warranty & Durability
Technical data
| Parameter | Value |
|---|---|
| AC nominal power | 50 kW |
| Max. AC apparent power | 50 kVA |
| Grid voltage | 400 V |
| Feed-in phases | 3 |
| Max. output current | 79.5 A |
| Max. efficiency | 98.10 % |
| European efficiency | 97.70 % |
| Max. DC input voltage | 1100 V |
| MPP voltage range | 200 - 1000 V |
| Start input voltage | 250 V |
| Max. DC connected power | 75 kWp |
| Number of MPP trackers | 5 |
| Total string inputs | 10 |
| Max. input current per MPPT | 40 A |
| Max. total DC input current | 200 A |
| DC connection | SUNCLIX |
| Integrated DC disconnector | yes |
| AFCI arc fault detection | yes |
| Rapid shutdown (RSD) | yes |
| AC overvoltage protection | Type 2 |
| DC overvoltage protection | Type 1 and Type 2 |
| Topology | transformerless |
| Cooling | active |
| Interfaces | 2x Ethernet, WLAN, 4x DI, 2x RSD |
| Protection class | IP65 |
| Noise emission | 63 dB |
| Operating temperature | from -25 °C |
| Dimensions (H×W×D) | 680 x 718 x 332 mm |
| Weight | 50.5 kg |
| Manufacturer part number | 03-50-1100-1-80 |
Awards & Certificates
Frequently asked questions
What is the SMA Sunny Tripower X 50?
The Sunny Tripower X 50 is a three-phase, transformerless string inverter from SMA with 50 kW AC nominal power for commercial photovoltaic systems. It converts the DC current from the solar modules into grid-compliant three-phase AC current at 400 V and achieves a maximum efficiency of 98.1%.
Which systems is the Sunny Tripower X 50 suitable for?
The inverter is designed for commercial and larger roof and open-space systems. With five MPP trackers, ten string inputs and a maximum DC connection power of 75 kWp, several differently oriented module fields can be connected independently.
How many MPP trackers does the device have?
The Sunny Tripower X 50 has five MPP trackers with a total of ten string inputs. Each tracker processes up to 40 A input current, allowing differently oriented sub-generators to be operated separately and optimized for yield.
What safety functions does the inverter offer?
Integrated safety features include AFCI arc fault detection, a DC load disconnector, rapid shutdown (RSD), and overvoltage protection of type 2 on the AC side and type 1 and type 2 on the DC side. The IP65 protection class allows installation indoors and outdoors.
Who is SMA?
SMA Solar Technology is a German manufacturer of inverters and system technology for photovoltaics with many years of experience in commercial and industrial system construction. The brand stands for robust, grid-friendly devices and extensive monitoring solutions.
Where can I buy an SMA inverter in Austria?
The SMA Sunny Tripower X 50 is available online from SOLARVIC at solarvic.at. We supply commercial and private customers throughout Austria with PV components from our current range.
How can I order?
Directly online via solarvic.at – the SOLARVIC team will be happy to help with any questions regarding the design.
Listed in the TOR-Liste Erzeuger Typ A (Grid connection Austria)
€ 2.638,82 exkl. USt.
SMA Sunny Tripower X 50-80, 50 kW - 03-50-1100-1-80 is backordered and will ship as soon as it is back in stock.