The Sunny Mini Central 4600A is a perfect choice wherever galvanic isolation is required. This implies, it can be used for different types of connections universally. Therefore, it can be used with crystalline cells as well as thin-film modules. The model has passed tough performance exams and it now offers the highest degree of flexibility in a plant design. It comes integrated with ESS DC switch-disconnector for better safety. The Sunny Mini Central 4600A is ideal for three phase systems.
- OptiCool active temperature management
- OptiTrac MPP tracking for best tracking efficiency
- SUNCLIX DC connection system
- It is suitable for grounding the generator
| Input (DC) | |
|---|---|
| Max. DC power (@ cos ϕ =1) | 5250 W |
| Max. DC voltage | 600V |
| MPP voltage range | 246 V - 480 V |
| DC nominal voltage | 270 V |
| Min. DC voltage / start voltage | 211 V / 300 V |
| Max. input current / per string | 26 A / 26 A |
| Number of MPP trackers / strings per MPP tracker | 4/1 |
| Output (AC) | |
| AC nominal power (@ 230 V, 50 Hz) | 4600 W |
| Max. AC apparent power | 5000 VA |
| Nominal AC voltage; range | 220, 230, 240 V; 180 V - 260 V |
| AC grid frequency; range | 50, 60 Hz; ± 4.5 Hz |
| Max. output current | 26 A |
| Power factor (cos ?) | 1 |
| Phase conductors / connection phases / power balancing | 1 / 1 /● |
| Efficiency | |
| Max. efficiency / Euro-eta | 96.1 % / 95.3 % |
| General data | |
| Dimensions (W / H / D) in mm | 468 / 613 / 242 |
| Weight | 62 kg |
| Operating temperature range | 25 °C ... +60 °C |
| Noise emission (typical) | ≤ 42 dB(A) |
| Internal consumption (night) | 0.25 W |
| Topology | LF transformer |
| Cooling concept | OptiCool |
| Electronics protection rating / connection area (as per IEC 60529) | IP65 / IP65 |
| Climatic category (per IEC 60721-3-4) | 4K4H |
- RS485 interface of type 485PB-NR
- SMA Power Balancer Plug connector PBL-SMC- 10-NR
- Bluetooth® Piggy Back BTPBINV-NR
- Grounding set Positive ESHV-P-NR
- Grounding set Negative ESHV-P-NR