ZTE 50kW inverter is a high-efficiency, reliable industrial-grade photovoltaic inverter, specifically designed for small-scale distributed photovoltaic power stations, combining high performance with intelligent management functions.
| Product Model | ZXEPG S050E | |
|---|---|---|
| DC input parameters | ||
| Max. PV Input Voltage | 1100V | |
| Max. PV Power(STC) | 75kWp | |
| Rated PV Input Voltage | 620V | |
| Start DC Voltage | 250V | |
| MPPT Voltage Tracking Range | 200V~1000V | |
| Number of MPPT Channels | 5*2 | |
| Max. Current Per MPPT | 32/32/32/32/32A | |
| Max. Short Circuit Current Per MPPT | 50 | |
| AC output parameters | ||
| Rated Output Power | 50kW | |
| Max. Output Power | 55kVA | |
| Max. Output Current | 79.4A | |
| Nominal Grid Voltage | 3/N/PE 230/400V | |
| AC Voltage Range | 320V-480V (According to the local standards） | |
| AC Frequency | 50/60Hz | |
| AC Frequency Range | 45~55Hz, 55~65Hz (According to the local standards） | |
| Power Factor | 0.8leading-0.8lagging | |
| Harmonic (THD) | <3% | |
| Efficiency | ||
| Max. Efficiency | 98.60% | |
| EU Efficiency | 98.30% | |
| Protection | ||
| Leakage Current Protection | Yes | |
| Anti-island Protection | Yes | |
| DC Reverse Protection | Yes | |
| AC Short Circuit Protection | Yes | |
| PV String Current Detection | Yes | |
| PID Rocovery | Optional | |
| DC Switch | Yes | |
| AFCI Function | Yes | |
| Surge Protection | DC II/AC II | |
| Insulation Monitoring | Yes | |
| Basic Parameters | ||
| Dimensions (W*H*D) | 675×590×275mm | |
| Weight | 50kg | |
| Display | LED, OLED(optional) | |
| Communication Port | RS485, WIFI/4G/Ethernet | |
| Max. Operating Altitude | 4000m(>3000m derating) | |
| Cooling Mode | Smart Fan Cooling | |
| Relative humidity | 0~100% | |
| Operating Temperature | -25℃ ~60℃ | |
| Protection Level | IP66 | |
| Topology | Transformerless | |
| Self-Consuming At Night | ||
| Standard | IEC/EN62109-1/2, IEC/EN 61000-6-2/4, EN50549-1 | |
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