Luxco > 事業分野 > Energy Storage System(PRODUCT)
ESS(Energy Storage System)は MPPT・コンバーター, 双方向・コンバーター, 双方向インバータとバッテリーで構成されています. 太陽光モジュールで発展したDC電力と系統で供給されたAC電力を負荷で消耗したり, バッテリーに保存します. 余剰のエネルギーを保存することにより, ESSは電力が必要する時, 負荷に電力を供給することができます. 一方, 停電が発生した場合にはUPSで動作します.
- 5kW on-grid ESS
- 750W off-grid ESS
| Model | EH5000DC1B-10k | EH3000DC1B-4K | |
|---|---|---|---|
| System Overview | Rated Voltage | 220/230 VAC(Single-phase) | <- |
| Energy Capacity | 10 kWh | 4 kWh | |
| System Specification | Efficlency | More than 90% | <- |
| THD | Less than 5% | <- | |
| Power Factor | More than 0.98 | <- | |
| Solar Input | Input Voltage | 150~450 VDC | <- |
| Normal Voltage | 310 VDC | 346 VDC | |
| Initial Feeding Voltage | 150 VDC | <- | |
| Maximum Input Current | 17 A | 8.5 A | |
| AC Input | Input Voltage | 220 / 230 ± 10% | <- |
| Output | Rated Power | 5 kVA | 3 kVA |
| Rated Voltage | 220 / 230 VAC | <- | |
| Frequency | 50/60 ± 0.1Hz | <- | |
| Maximum Output Current | 22.8 A | 14 A | |
| Battery Data | Type | Lithium-Ion | <- |
| Voltage | 200 ~ 240 VDC | ||
| Maximum Charging Current | 20A | 10A | |
| Enclosure | Operating Temperature | -10 ~ 45ºC | <- |
| Relative Humidity | Less than 90% | <- | |
| Dimensions | 450 x 1000 x 550 mm | <- | |
| Weight (Maximum) | 180kg | 120kg | |
※ For details, please refer to the catalog data.
| Model | SMARTY-CUBE H750AB2B-2.4K |
SMARTY-CUBE H750AB2B-6.2K |
|
|---|---|---|---|
| System Overview | Rated Voltage | 220/230 VAC(Single-phase) | <- |
| Energy Capacity | 2.4 kWh | 6.2 kWh | |
| System Specification | Efficlency | More than 90% | <- |
| THD | Less than 3% | <- | |
| Solar Input | Input Voltage | 20 ~ 38 VDC | <- |
| Normal Voltage | 31 VDC | <- | |
| Initial Feeding Voltage | 20 VDC | <- | |
| Maximum Input Current | 26 A | 52 A | |
| Output | Rated Power | 750 VA | <- |
| Rated Voltage | 220 / 230 VAC | <- | |
| Frequency | 50/60 ± 0.1Hz | <- | |
| Maximum Output Current | 3.5 A | 5 A | |
| Battery Data | Type | Lead-acid | <- |
| Voltage | 24 VDC | ||
| Capacity(recommend) | 100A | 260A | |
| Back-up Time | 3 hr | 8 hr | |
| Enclosure | Operating Temperature | -10 ~ 45ºC | <- |
| Relative Humidity | Less than 90% | <- | |
| Cooling | Fan Cooling | <- | |
| Protection | Over Voltage, Low Voltage, Over Current | <- | |
| Dimensions (W x H x D) | 380 x 500 x 600mm | 410 x 800 x 770mm | |
| Weight (Maximum) | 83kg | 170kg | |
※ For details, please refer to the catalog data.