Application: Large-scale Industrial and Commercial Sites
Features:
Superior Efficiency
- Max efficiency 99.0% ,European efficiency 98.5%
- 4 independent MPPTs
- ECO Invention patent technology
High Reliability
- Integarted type II DC/AC surge arresters
Intelligent Maintenance
- Intelligent monitoring via APP & Web
- Multiple remote monitoring for convenient operation and maintenance
Excellent Grid Compatibility
- Advanced grid impedance algorithm for large-scale power stations
- Active power/reactive power control
| Model | SE 50KTL | SE 60KTL |
| Efficiency | ||
| Max. Efficiency | 99.0% | 99.0% |
| European Efficiency | 98.5% | 98.5% |
| Input(PV) | ||
| Max. Input Voltage | 1100V | |
| Rated Input Voltage | 620V | |
| Max. Input Current | 110A (33A/33A/22A/22A) | 132A (33A/33A/33A/33A) |
| Max.Short Circuit Current | 140A(42A/42A/28A/28A) | 168A(42A/42A/42A/42A) |
| Start Input Voltage/ Min. Operating Voltage | 250V/200V | |
| MPPT Operating Voltage Range | 200V-960V | |
| MPPT Operating Voltage Range (Full-Load) | 540V-850V | |
| Max. Number of PV Strings | 10(3/3/2/2) | 12(3/3/3/3) |
| No. of MPPTs | 4 | |
| Output(Grid) | ||
| Rated AC Active Power | 50,000W | 60,000W |
| Max. AC Apparent Power | 55,000VA | 66,000VA |
| Max. AC Active Power (PF=1) | 55,000W | 66,000W |
| Max. AC Output Current | 3*76A | 3*92A |
| Rated AC Voltage | 380V/400V,3W+N+PE | |
| AC Voltage Range* | 277V-520V(Adjustable) | |
| Rated Grid Frequency | 50Hz/60Hz | |
| Grid Frequency Range** | 45Hz-55Hz/55Hz-65Hz(Adjustable) | |
| THDI | <3%（Rated Power） | |
| DC Current Injection | <0.5%In | |
| Power Factor | > 0.99 Rated power (Adjustable 0.8 Leading – 0.8Lagging) | |
| Protection | ||
| DC switch | Support | |
| Anti-islanding protection | Support | |
| AC overcurrent protection | Support | |
| AC short circuit protection | Support | |
| DC reverse connection | Support | |
| Surge Arrester | DC Type II /AC Type II | |
| Insulation detection | Support | |
| Leakage current protection | Support | |
| General | ||
| Topology | Transformerless | |
| IP Rating | IP65 | |
| Night Self Consumption | <1W | |
| Cooling | Fan cooling | |
| Operating Temperature Range | -25℃-60℃ | |
| Relative Humidity Range | 0-100% | |
| Max. Operating Altitude | 4000m | |
| Noise | <50dB | |
| Dimensions (W*H*D) | 855*555*275mm | |
| Weight | 65Kg | 67Kg |
| HMI & COM | ||
| Display | Bluetooth & APP +LED, LCD(Optional) | |
| Communication | WiFi(Optional),RS485,GPRS(Optional) | |
| Certification | ||
| Safety | IEC62109-1，IEC62109-2 | |
| Others | IEC 60068，IEC 61683 | |
| Grid Code | VDE-AR-N 4105，IEC61727，IEC62116，
VDE 0126-1-1,AS 4777 |
|
| Warranty | 5 Years/10 Years(Optional) | |
Remarks：
- The range of output voltage and frequency may vary depending upon different grid codes.
- Specifications are subject to change without advance notice.