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SPWN-Wall Mounted Lifepo4 Energy Storage Battery 48V 100Ah 4.8kWh
◆ Advanced MPPT tracking, 99% tracking efficiency. Compared with PWM, the generating efficiency increase near 20%；
◇ LCD display PV data and chart simulates power generation process；
◇ Wide PV input voltage range, convenient for system configuration；
◆ Intelligent battery management function, extend battery life；
◆ RS485 communication port optional
| Rated Current | 50A | 100A | 50A | 100A | ||
| Rated System Voltage | 96V | 96V | 192V/216V/240V | 384V | 192V/216V/240V | 384V |
| Max PV Input Voltage (At the lowest ambient temperature) |
300V(96V system) / 450V(192V/216V system）/500V(240V system) / 800V(384V system) | |||||
| PV array Max power | 5.6KW | 5.6KW*2 | 11.2KW/12.6KW/14KW/22.4KW | 11.2KW*2/12.6KW*2/14KW*2/22.4KW*2 | ||
| MPPT Tracking Voltage Range | 120V~240V(96V system) / 240V/270V~360V(192V/216V system）/ 300V~400V（240V system) /480V~640V(384V system) | |||||
| MPPT route number | 1 | 2 | 1 | 2 | ||
| Recommended operating voltage range | 120V-160V(96V system); 240V-320V(192V system); 270V-320V(216V system); 300V-350V(240V system); 480V-560V(384V system) | |||||
| Battery Type | Lead acid battery, deep cycle battery, gel battery etc(Battery type base on user charge specification) | |||||
| Floating Voltage | 110.4V/220.8V/248.4V/276V/441.6V | |||||
| Charge Voltage | 113.6V/227.2V/255.6V/284V/454.4V | |||||
| Charging Protection Voltage | 120V/240V/270V/300V/480V | |||||
| Promote recovery voltage | 105.6V/211.2V/237.6V/264V/422.4V | |||||
| Temperature Compensation | -3mV / ℃ / 2V (25℃ is base line) (Optional) | |||||
| Charging Mode | MPPT maximum power point tracking | |||||
| Charging Method | Three stages: constant current(MPPT); constant voltage; floating charge | |||||
| Protection | Over-voltage/under-voltage/over-temperature/PV&Battery anti-reverse protection | |||||
| Conversion Efficiency | >98% | |||||
| MPPT Tracking Efficiency | >99% | |||||
| Machine Size(L*W*Hmm) | 315*250*108 | 460*330*140 | 530*410*162 | |||
| Package Size(L*W*Hmm) | 365*310*164(1PC) / 376*321*343(2PCS) | 509*405*215 | 598*487*239 | |||
| N.W(kg) | 4.5(1PC) | 5.6(1PC) | 13.5 | 15 | 22.6 | 26.5 |
| G.W.(kg) | 5.2(1PC) | 6.3(1PC) | 15 | 16.5 | 24.6 | 28.5 |
| System Parameter | ||||||
| Display | LCD | |||||
| Thermal Method | Cooling fan in intelligent control | |||||
| Type Of Mechanical Protection | IP20 | |||||
| Operating Temperature | -15℃~+50℃ | |||||
| Storage Temperature | -20℃~+60℃ | |||||
| Elevation | <5000m(Dreating above 2000m) | |||||
| Humidity | 5%~95%(No condensation) | |||||
| Communication | RS232/RS485(Optional) | |||||
