Model | ESS-5 | ESS-10 | ESS-15 | ESS-20 |
Capacity | 5.12KWh/5KW | 10.24KWh/5KW | 15.36KWh/5KW | 20.48KWh/5KW |
Standard discharge current | 50A | 50A | 50A | 50A |
Max. discharge current | 100A | 100A | 100A | 100A |
Working voltage range | 43.2-57.6VDC | |||
Standard Voltage | 51.2VDC | |||
Max. charging current | 50A | 50A | 50A | 50A |
Max. charging voltage | 57.6V | |||
Rated PV input voltage | 360VDC | |||
MPPT tracking voltage range | 120V-450V | |||
Max input voltage (VOC) at lowest temperature | 500V | |||
Max input power | 6000W | |||
Number of MPPT tracking paths | 1Path | |||
DC input voltage range | 42-60VDC | |||
Rated mains power input voltage | 220VAC/230VAC/240VAC | |||
Grid power input voltage range | 170VAC~280VAC (UPS mode)/120VAC~280VAC (Inverter mode) | |||
Grid input frequency range | 45Hz~55Hz (50Hz); 55Hz~65Hz (60Hz) | |||
Inverter output efficiency | 94%(MAX) | |||
Inverter output voltage | 220VAC±2%/230VAC±2%/240VAC±2%(Inverter mode) | |||
Inverter output frequency | 50Hz±0.5 or 60Hz±0.5(Inverter mode) | |||
Inverter output waveform | Pure sine wave | |||
Grid output efficiency | >99% | |||
Max mains charging current | 60A | |||
Max PV charging current | 100A | |||
Max charging current (Grid+PV) | 100A | |||
Optional mode | Grid priority/PV priority/Battery priority | |||
Warranty | 5~10Years | |||
Communication | Optional:RS485/RS232/CAN WiFi/4G/Bluetooth |
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