SMA’s new Sunny Tripower TL-US is raising the level of performance for decentralized commercial PV plants. This three-phase transformerless inverter is UL listed for up to 1000 V DC maximum system voltage and has peak efficiency above 98 percent, while OptiTrac Global Peak minimizes the effects of shade for maximum energy production.
| Characteristics | |
|---|---|
| Manufacturer | SMA |
| Model | STP 15000 TL-US-10 |
| Rated Power Output [W] | 15000 |
| Length [mm (in)] | 665 mm (26.2 in) |
| Width [mm (in)] | 650 mm (25.6 in) |
| Depth [mm (in)] | 265 mm (10.4 in) |
| Weight [kg (lb)] | 55 kg (121 lbs) |
| Warranty [Years] | 10 |
| 12 | |
| Inverters | |
| Maximum/Peak Efficiency [%] | 98.2% |
| Transformer / Transformerless | Transformerless |
| DC Power Rating [W] | 15000 W |
| Max. Input Voltage [V] | 1000 |
| MPP voltage range [V] | 300 V ~ 800 V |
| Min. DC voltage / start voltage [V] | 150V / 188V |
| Number of MPP Trackers | 2 |
| Max. Input Current per MPPT [A] | 33 |
| Voltage Upper Limit for MPP Range [V] | 1000 V |
| Reverse-Polarity Protection | Yes |
| Ground-Fault Isolation Detection | Yes |
| AC Power Rating [W] | 15000 |
| AC voltage range [V] | 244 V ~ 305 V |
| AC grid frequency [Hz] | 60 |
| Max. output current [A] | 18 A |
| AC Connection Type | 3 Phase |
| Sleep (Night) Consumption [W] | 1 |
| NEMA Enclosure Rating | NEMA 3R |
| Cooling Method | OptiCool |
| Ambient Temperature Range [°C(°F)] | -25C ~ +60C |
| Communication | Speedwire / RS485 |
| Basic Warranty [Years] | 10 |
| Warranty Extension Options [Years] | 15,20 |
| Compliances | UL 1741, UL 1998, UL 1699B |
| AC grid range [Hz] | 44 Hz ~ 65 Hz |
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