مرجع داخلي:
SUN2000-115KTL-M2
The Huawei SUN2000-115KTL-M2 is a 115kW Smart PV Controller with 10 MPP trackers and 98.8% max. efficiency (@480V), string-level management, Smart I-V Curve Diagnosis, MBUS support, smart string-level disconnector, DC & AC surge arresters and IP66 protection.
Technical Specifications
| Technical Specification | SUN2000-115KTL-M2 |
| Efficiency | |
| Max.efficiency | 98.6%@400V, 98.8%@480V |
| European efficiency | 98.4%@400V, 98.6%@480V |
| Input | |
| Max.Input Voltage1 | 1,100V |
| Max.Current per MPPT | 30A |
| Max.Current per Input | 20 A |
| Max. Short Circuit Current per MPPT | 40A |
| Start Voltage | 200V |
| MPPT Operating Voltage Range2 | 200V~1,000V |
| Nominal Input Voltage | 600V @400Vac, 720V @480 Vac |
| Number of MPP trackers | 10 |
| Max. input number per MPP tracker | 2 |
| Output | |
| Nominal AC ActivePower | 115,000W |
| Max.AC Apparent Power | 125,000VA |
| Max.AC Active Power (cosφ=1) | 125,000W |
| Nominal Output Voltage | 400 V / 480V,3W+(N)+PE |
| Rated AC Grid Frequency | 50Hz/60Hz |
| Nominal Output Current | 166.0 A @400 V, 138.4A @480 V |
| Max. Output Current | 182.3 A @400 V, 151.9A @480 V |
| Adjustable Power Factor Range | 0.8leading... 0.8 lagging |
| Max.Total Harmonic Distortion | ＜3% |
| Protection | |
| Input-side Disconnection Device | Yes |
| Anti-islanding Protection | Yes |
| AC Over current Protection | Yes |
| DC Reverse-polarity Protection | Yes |
| PV-array String Fault Monitoring | Yes |
| DC Surge Arrester | TypeII |
| AC Surge Arrester | TypeII |
| DCInsulation Resistance Detection | Yes |
| Residual Current Monitoring Unit | Yes |
| Smart String Level Disconnector | Yes |
| Communication | |
| Display | LED indicators; WLAN adaptor + FusionSolarAPP |
| RS485 | Yes |
| USB | Yes |
| Smart Dongle-4G | Smart Dongle–4G / WLAN (Optional) |
| Monitoring BUS (MBUS) | Yes (isolation transformer required) |
| General Data | |
| Dimensions (WxHxD) | 1,035x700 x365mm |
| Weight (with mounting plate) | ≤ 93kg |
| Operating Temperature Range | -25°C~60°C |
| Cooling Method | Smart Air Cooling |
| Max. Operating Altitude | 4,000m (13,123ft.) |
| Relative Humidity | 0~100% |
| DC Connector | Amphenol Helios H4 |
| AC Connector | Waterproof Connector + OT/DT Terminal |
| Protection Degree | IP66 |
| Topology | Transformerless |
| Nighttime Power Consumption | <3.5W |
| Standard Compliance (more available upon request) | |
| Certificate | EN 62109-1/-2, IEC 62109-1/-2, IEC 62116, IEC 61727, IEC 60068, IEC 61683 |
| Grid Connection Standards | VDE-AR-N4105, EN 50549-1, EN 50549-2, RD 661, RD 1699, C10/11 |