Model | URE-50K-HV |
Energy Source | PV |
Input Side | |
Max. input power (kW) | 60 |
Max. input voltage (V) | 1100 |
Start up input voltage (V) | 200 |
MPPT voltage range (V) | 200-1000 |
Max. input current (A) | 22+22+22+22 |
Number of MPPT/ Max strings as per MPPT | 4/8 |
Output side | |
Rated output power (KW) | 50 |
Max. apparent output power(kVA) | 55 |
Max. output power(kW) | 55 |
Rated grid voltage(V) | 500 |
Grid voltage range(V) | 384-576 |
Rated grid frequency(Hz) | 50/60 |
Operation phase | Three |
Rated grid output current(A) | 57.7 |
Max. output current(A) | 66.2 |
Power Factor (at rated output power) | 0.8 leading … 0.8 lagging |
THDi (at rated output power) | <3% |
DC injection current(mA) | <50 |
Grid frequency range(Hz) | 47-50 or 57-62 |
Efficiency | |
Max. Efficiency | >99.0% |
Euro Efficiency | >98.5/98.5% |
MPPT Efficiency | 99.9 |
DC connection | MC-4 mateable |
AC connection | Terminal connectors |
Display | LCD, 2 x 20 Z |
Communication connections | 4 pins RS485 connector, 2 RJ45 connector, 2 group of terminal block |
Warranty | 5-8 Year standard (extended to 20 years) |
DC reverse-polarity protection | Yes |
Short circuit protection | Yes |
Output over current protection | Yes |
Output over voltage protection | Yes |
Insulation resistance monitoring | Yes |
Residual current detection | Yes |
Surge protection | Yes |
Islanding protection | Yes |
temperature protection | Yes |
Integrated DC switch | Optional |
Size (mm) | 630*700H*357D |
Weight (KG) | 68 |
Topology | Transformesrless |
Internal consumption | <1W (Night) |
Operating ambient temperature range | -25°C~60°C |
Ingress protection | Ip65 |
Noise emission (typical) | <30 dBA |
Cooling concept | Intelligent redundant fan-cooling |
Max. operating altitude without derating | 4000m |
Designed lifetime | >20 years |
Utility monitoring | EN50438, G59/3, AS4777, VDE0126-1-1, IEC61727 |
Operating surroundings humidity | 0~100% |
EMC | IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3 |