ESS For Residential & Commercial Buildings
Residential and commercial building application
Store PV and AV power to provide cost-saving dispatch, peak power replenishment, contract power reduction, emergency power... residential power.
| Inverter | Rated power | 15,000W | 10,000W | |||||||
| PV Input (DC) |
Max. DC power | 22,500W | 14,850W | |||||||
| Rated DC voltage | 720 Vdc | |||||||||
| Max. DC voltage | 900 Vdc | |||||||||
| Starting voltage/Starting input voltage | 320 Vdc / 350 Vdc | |||||||||
| MPPT voltage range | 400 Vdc - 800 Vdc | |||||||||
| Max. input current | 2 * 37.6A | 2 * 18.6A | ||||||||
| ISC PV (Absolute max.) |
50A | 25A | ||||||||
| Grid output (AC) |
Rated output voltage | 230 Vac (P-N) / 400 Vac (P-P) | ||||||||
| Output voltage range | 184 - 265 Vac / Phase | |||||||||
| Output frequency range | 47.5 - 51.5Hz OR 59.3 - 60.5Hz | |||||||||
| Rated output current | 21.7A / Phase | 13A / Phase | ||||||||
| Inrush current/Duration | 28A / Phase 20ms |
17A / Phase 20ms |
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| Max. output abnormal current/Duration time | 65A / Phase 1ms |
51A / Phase 1ms |
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| Max. output overcurrent protection | 65A Phase | 51A Phase | ||||||||
| Power factor range | 0.9 Lead - 0.9 lag | |||||||||
| AC Input | AC starting voltage | 120 - 140 Vac / Phase | ||||||||
| Auto restart voltage | 180 Vac / Phase | |||||||||
| Allowable input voltage range | 170 - 280 Vac / Phase | |||||||||
| Rated frequency | 50Hz / 60Hz | |||||||||
| AC input power | 15,000VA/15,000W | 10,000VA/10,000W | ||||||||
| Max. AC input current | 40A | 25A | ||||||||
| Inrush input current | 40A | 25A | ||||||||
| Battery mode output (AC) |
Rated output voltage | 230Vac (P-N) / 400 Vac (P-P) | ||||||||
| Output frequency | 50Hz / 60Hz (Automatic detection) | |||||||||
| Output waveform | Pure sine wave | |||||||||
| Output power | 15,000VA/15,000W | 10,000VA/10,000W | ||||||||
| Output current | 21.7A / Phase | 13A / Phase | ||||||||
| Efficiency (DC to AC) |
91% | |||||||||
| Batteries and chargers | Rated DC voltage | 48 Vdc | ||||||||
| Max. discharge current | 375A | 250A | ||||||||
| Max. charging current | 300A | 200A | ||||||||
| Exterior | Dimensions (DxWxH)mm |
210 x 650 x 820 mm | 167.2 × 500 × 622mm | |||||||
| Weight (Kg) | 62Kg | 45Kg | ||||||||
| Interface | Comm. port | RS-232/USB | ||||||||
| Smart slot | Optional SNMP; Modbus 及 AS-400 card | |||||||||
| Operating environment | Protection level | I | ||||||||
| Port protection level | IP20 | |||||||||
| Humidity | 0% ~ 90% (No condensation) | |||||||||
| Operating temp. | -10℃ ~ 55℃ | |||||||||
| Height | 0 - 1000m2 | |||||||||
| Battery | Model |
CF4850T | BA4A6L50-4KW | |||||||
| Rated capacity |
50Ah (@0.5C) | 80Ah | ||||||||
| Rated voltage |
48V | 48V | ||||||||
| Cell type |
LFP 50Ah | LG 21700 5Ah | ||||||||
| Series & Parallel composition |
15S1P | 14S16P | ||||||||
| Dimensions (WxDxH)mm |
440x390x88 mm | 400x450x88.9 mm | ||||||||
| Weight (Kg) |
24±0.5kg | < 25Kg | ||||||||
| Charge | Std. current | 10A | 16A | |||||||
| Max. current | < 25A | < 30A | ||||||||
| Full charging voltage | 52.5V | 57.4V | ||||||||
| Discharge | Std. current | 25A | 40A | |||||||
| Max. current | < 50A | < 60A | ||||||||
| Cutoff voltage | 42V | 42V | ||||||||
| Communication |
RS485/RS232 | RS485 (Modbus) | ||||||||
| Operating temp. | Charge | 0 ~ 55℃ | 0 ~ 45℃ | |||||||
| Discharge | -20 ~ 60℃ | -10 ~ 55℃ | ||||||||
| Storage temp. | Within 12 months | -20 ~ 25℃ | -20 ~ 25℃ | |||||||
| Within 6 months | -20 ~ 35℃ | -20 ~ 35℃ | ||||||||
| Within 1 month | -30 ~ 60℃ | -30 ~ 45℃ | ||||||||
| Cabinet | Number of batteries connected in parallel | 10 PCS | 10 PCS | |||||||
| Cabinet | Protection | IP20 (Indoor type) | ||||||||
| Dimensions (DxWxH) |
About 80x80x200cm | |||||||||
| System | Number of battery cabinets connected in parallel | According to needs and space. | ||||||||