太阳能发电机
6.3 kW All-in-One Lithium Solar Generator, Rack-Mount Battery
产品概览
- 产品类型
- 太阳能发电机
- 额定功率
- 6300 W
- 电池类型
- 磷酸铁锂
- 相数
- 单相
Factory Direct SupplyOEM & ODM AvailableExport Documentation SupportSKU: 6-3
Residential solar-plus-storage with rack battery Available in 6300 W, lifepo4 battery support, 单相.
- 6.3 kW inverter with integrated 51.2 V 100 Ah LiFePO4 battery
- Standard 19-inch 3U rack battery, expandable to four packs
- 7 kW PV input with 80-450 VDC MPPT window
- 120 A solar charging, 80 A grid charging
SKU: 6-3Category: 太阳能发电机
Description
The LK-A3 pairs a 6.3 kW high-frequency hybrid inverter with a 51.2 V 100 Ah LiFePO4 module in a single wall-mounted enclosure. The battery uses a standard 19-inch 3U rack format, so capacity can be expanded to four parallel packs without changing the inverter.
PV input is 7 kW with an 80-450 VDC MPPT window, and the unit charges at up to 120 A from solar or 80 A from the grid. Off-grid, hybrid and grid-connected modes are selectable, and the inverter reaches 94% peak conversion efficiency.
Product highlights
- 6.3 kW inverter with integrated 51.2 V 100 Ah LiFePO4 battery
- Standard 19-inch 3U rack battery, expandable to four packs
- 7 kW PV input with 80-450 VDC MPPT window
- 120 A solar charging, 80 A grid charging
- Off-grid, hybrid and grid-connected working modes
- 94% peak efficiency, WiFi monitoring available
Technical specifications
| 系列 | LK-A3 |
|---|---|
| 额定功率 | 6300 W |
| 电池类型 | LiFePO4 |
| 相数 | Single phase |
| 最大光伏开路电压 | 500 VDC |
| 光伏阵列最大功率 | 7000 W |
| MPPT 跟踪范围 | 80-450 VDC |
| 最大光伏输入电流 | 27 A |
| 电池电压 | 48 V (51.2 VDC nominal) |
| 电池容量 | 51.2 VDC 100 Ah, parallel up to 4 packs, 19-inch 3U rack mount |
| 最大光伏/交流充电电流 | 120 A / 80 A |
| 最大充电电流 | 120 A |
| 交流输入电压 | 220 VAC / 230 VAC / 240 VAC |
| 交流输入频率 | 45-55 Hz or 55-65 Hz |
| 交流输出电压 | 220 / 230 / 240 VAC ±2% |
| 输出波形 | Pure sine wave |
| 转换效率 | 94% peak |
| 工作模式 | Off-grid / hybrid / grid-connected |
| 显示 | LCD + LED |
| 通讯接口 | RS485 / mobile app, WiFi monitoring optional |
| 防护等级 | IP20 |
| 工作温度 | −10 to 50 °C |
| 尺寸（长×宽×高） | 525x180x900 mm |
Typical applications
- Residential solar-plus-storage with rack battery
- Small commercial backup and peak shaving
- Telecom and IT equipment rooms
- Off-grid clinics and laboratories
- Retail sites with critical refrigeration
