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Huawei SUN2000-100KTL-M2 String Inverter 100 kW Three-Phase 10 MPPT
The Huawei SUN2000-100KTL-M2 is a three-phase string inverter of 100 kW for large commercial and industrial photovoltaic systems. Its distinctive feature is the 10 MPPT trackers with 20 inputs in total (30 A per MPPT, 40 A short-circuit): this allows the photovoltaic array to be split into many independent sections, maximising production on irregular or shaded roofs.
Maximum efficiency reaches 98.8% at 480 V (98.6% at 400 V) with a European efficiency of 98.6%; maximum apparent power is 110 kVA and maximum input voltage is 1,100 V. Cooling is intelligently managed, the protection rating is IP66 and the weight is 93 kg. It has RS485, USB and MBUS interfaces, built-in WLAN for commissioning and an optional 4G Smart Dongle, as well as AFCI protection and Type II surge arresters on the DC and AC sides.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | SUN2000-100KTL-M2 |
| Model | SUN2000-100KTL-M2 |
| Type | Three-phase grid-connected string inverter (without storage) |
| Rated AC power | 100.000 W |
| Max AC power | 110.000 VA |
| Max PV voltage | 1.100 V |
| MPPT range | 200-1.000 V |
| MPPT range at full load | 720-1.000 V a 480 V AC; 600-1.000 V a 400 V AC |
| Number of MPPTs | 10 (20 inputs in total) |
| Max current per MPPT | 30 A |
| Max short-circuit current per MPPT | 40 A |
| Battery voltage | Not applicable (string inverter without battery input) |
| Backup/EPS power | Not available |
| Grid phase | Three-phase (3W + (N) + PE) |
| Grid voltage | 380 V / 400 V / 480 V AC |
| Grid frequency | 50 / 60 Hz |
| Rated output current | 120,3 A a 480 V; 144,4 A a 400 V |
| Max output current | 133,7 A a 480 V; 160,4 A a 400 V |
| Harmonic distortion (THD) | < 3 % |
| Power factor | 0.8 capacitive ... 0.8 inductive |
| Maximum efficiency | 98,8 % a 480 V (98,6 % a 400 V) |
| European efficiency | 98,6 % a 480 V (98,4 % a 400 V) |
| Protection rating | IP66 |
| Cooling | Intelligently managed air cooling |
| Communication | WLAN + FusionSolar app, RS485, USB, MBUS; optional Smart Dongle-4G |
| Standards | EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116, IEC 61727, VDE-AR-N-4105, EN 50549-1/-2 |
| Operating temperature | -25 °C ... +60 °C |
| Night-time consumption | < 3,5 W |
| Dimensions (W x H x D) | 1.035 x 700 x 365 mm |
| Weight | 93 kg |
| Warranty | Not stated in the official Huawei datasheet |
Documentation
PDFDatasheet SUN2000-100KTL-M2Official manufacturer documentString sizing must respect the MPPT voltage and current limits and the electrical design of the system. Installation and grid connection must be carried out by qualified personnel in accordance with the applicable standards.