China IP65 25kw High Efficiency Three Phase String Inverter with 2 Mppts for Commercial, Find details about China String Inverter, Solar Inverter from IP65 25kw High Efficiency Three Phase String Inverter with 2 Mppts for Commercial
Technical Data | Austa-3P20K1G | Austa-3P25K1G |
Description | IP65 25KW High Efficiency Three Phase String Inverter with 2 MPPTs for Commercial | |
Energy source | Grid-connected PV | |
Input Side | ||
Max.DC Input Power(kW) | 24 | 32.5 |
Max.DC Input Voltage(V) | 1000 | 1000 |
Start-up DC Input Voltage(V) | 250 | 250 |
MPPT Operating Range(V) | 200-800 | 200-800 |
Max.DC Input Current(A) | 26+26 | 39+39 |
Number of MPPT/String per MPPT | 2/2 | 2/3 |
OutPut Side | ||
Rated Output Power(kW) | 20 | 25 |
Max.Active Power(kW) | 22 | 27.5 |
Rated AC Grid Voltage(V) | 380/400 | 380/400 |
AC Grid Voltage Range(V) | 277-460 | 277-460 |
Rated Grid Frequency(Hz) | 50/60(Optional) | 50/60(Optional) |
Operating Phase | Three phase | Three phase |
Rated AC Grid Output Current(A) | 29 | 36.2 |
Max.AC Output Current(A) | 31.9 | 39.9 |
Output Power Factor | 0.8 leading to 0.8 lagging | |
Grid Current THD | <3% | |
DC Injection Current(mA) | <0.5% | |
Grid Frequency Range | 47-52 or 57-62(Optional) | |
Efficiency | ||
Max.Efficiency | 98.6% | 98.6% |
Euro Efficiency | 97.8% | 97.8% |
MPPT Efficiency | >99% | >99% |
Protection | ||
Anti-islanding Protection | Integrated | |
DC Reverse-Polarity Protection | Integrated | |
DC Surge Protection | Integrated(Type II) | |
AC Surge Protection | Integrated(Type II) | |
AC Short Circuit Protection | Integrated | |
AC Output Overcurrent Protection | Integrated | |
Output Overvoltage Protection | Integrated | |
AC Grid Monitoring | Integrated | |
Ground Fault Monitoring | Integrated | |
Insulation Resistance Protection | Integrated | |
Residual Current Monitoring Unit | Integrated | |
Temperature Protection | Integrated | |
Integrated DC Switch | Optional | |
General Data | ||
Size(mm) | 400W*520H*240.5D | |
Weight(kg) | 29 | |
Topology | Transforemerless | |
Internal Consumption | <1W(Night) | |
Running Temperature | -25-60ºC | |
Ingress Protection | IP65 | |
Noise Emission(Typical) | <30dB | |
Cooling Concept | Intelligent cooling | |
Max.Operating Altitude Without Derating | 2000m | |
Designed lifetime | >20years | |
Operating Surroundings Humidity | 0-100% | |
Features | ||
DC Connection | MC-4 mateable | |
AC Connection | IP65 rated plug | |
Display | LCD1602 | |
Interface Certi?ctions&Standards | RS485/RS232 | |
Certifications&Standards | ||
Grid Regulation | IEC61727/62116/60068/61683 | |
Safety Regulation | IEC/EN62109-1/2 | |
EMC Regulation | IEC/EN61000-6-1/61000-6-3 |