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Huawei MERC-1100W-P Power Optimizer 1100 W for 2 Modules Short Cable
The Huawei MERC-1100W-P optimizer brings maximum power point tracking down to the individual module. Wherever the array is uneven — roof planes facing different ways, chimney or tree shade, panels ageing at different rates — each module works at its own best point instead of the string following its weakest member. Peak efficiency 99.5%.
Designed for Huawei C&I systems: SUN2000-8/10/12/15/17/20KTL-M2, SUN2000-30/36/40KTL-M3, SUN2000-12/15/17/20/23/25KTL-M5 and SUN2000-50KTL-M3. Eight to 25 optimizers per string, full configuration only.
Genuine item, sealed packaging and the manufacturer's own documentation. We ship within Italy and across the European Union; ask us for a dedicated quote on larger projects.
At a glance
Technical data
| Specification | Value |
|---|---|
| Part number | 02314APY-001 |
| Manufacturer | Huawei |
| Model | MERC-1100W-P |
| Rated AC power | 1100 W |
| Modules per unit | 2 |
| Max. DC voltage | 125 V |
| MPPT voltage range | 12.5 – 105 V |
| Short-circuit current | 20 A |
| Max. output voltage | 80 V |
| Max. output current | 22 A |
| Maximum efficiency | 99.5 % |
| Weighted efficiency | 99.0 % |
| Dimensions | 149 × 104 × 49 mm |
| Weight | 1 kg |
| Protection rating | IP68 |
| Operating temperature | −40 °C … +85 °C |
| Connectors | Staubli MC4 |
| Cable lengths | input 0.1 m, output 0.1 m (+) and 5.1 m (−) |
| Rapid shutdown | managed by the Huawei SUN2000 inverter |
| Warranty | 25 years |