チウムイオン蓄電システム 大きな力
Large power energy storage application
Provide emergency backup power and reduce contract power supply for large computer rooms and factory equipment, in order to achieve the purpose of power stability, also it can meet the energy storage construction requirements of large electricity consumers.
| UPS | DC side | Max. input voltage | 1000V | |||
| Min. operating voltage/Starting voltage | 470V | |||||
| Max. input current | 220A | |||||
| Rated input current | 220A | |||||
| Full load battery voltage range | 500V - 800 Vdc | |||||
| Max. DC power | 110KW | |||||
| AC side | Rated output power | 100KW | ||||
| Max. AC output power | 110KVA | |||||
| Rated AC current/Max. AC current | 145A/159A | |||||
| Max. total current harmonic distortion rate | <3% (Rated power) | |||||
| Rated grid voltage | 400V | |||||
| Allowable grid voltage range | ±10% | |||||
| Rated grid frequency | 50Hz/60Hz | |||||
| Allowed grid frequency range | 45-55Hz / 55-65Hz (Can be set) | |||||
| Power factor at rated power | >0.99 | |||||
| DC current component | <5% Rated output current | |||||
| Power factor adjustable range | 0.9 (Lead) ~ 0.9 (Lag) | |||||
| Independent inverter voltage range | 400V±3% (Three-phase Four-wire) | |||||
| Independent channel voltage harmonic distortion rate | < 3% (Linear load) | |||||
| Independent inverter unbalanced load capacity | 100% | |||||
| Independent inverter voltage response | 10%內 (Resistive load：0 <=> 100%) | |||||
| Three-phase isolation transformer | Available | |||||
| Max. efficiency | 97.30% | |||||
| Other functions | Reactive power control function | Available | ||||
| Soft power on/off function | Available | |||||
| General data | Dimensions (WxDxH)mm | 800 x 650 x 1800 mm | ||||
| Weight (Kg) | 800Kg | |||||
| Full load operating temp. range | -35℃ ~ 55℃ (Load reduction above 50℃) | |||||
| Cooling method | Forced air cooling. | |||||
| Protection level | IP21 | |||||
| Relative humidity | 0 - 95% (No condensation) | |||||
| Highest altitude | 6000m (Over 4500m load reduction) | |||||
| Power consumption during shutdown | < 50W | |||||
| HMI | Touchscreen | |||||
| Comm. interface protocol | Modbus TCP / Modbus RTU | |||||
| Scheduling comm. method | RS485 / Ethernet | |||||
| BMS comm. method | RS485 / CAN2.0B | |||||
| Battery | Architecture | 220S2P | ||||
| Rated capacity | 150Ah | |||||
| Rated energy | 100KWh | |||||
| Starting energy | 105.6KWh | |||||
| Power | Std. power | 90KW (0.8C) | ||||
| Max. power | 120KW (1C) | |||||
| Voltage | Std. voltage | 704Vdc | ||||
| Highest voltage | 748Vdc | |||||
| Min. voltage (standby use) |
616Vdc | |||||
| Min. voltage (capacity test) |
583Vdc | |||||
| Std. charging | Recommended charging mode | CC CV | ||||
| Charging voltage | 803V | |||||
| Std. current | 75A (0.5C) | |||||
| Max. current | 120A (0.8C, Requires additional thermal design and management.) |
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| Full charging conditions | 7A (1/20C) | |||||
| Std. discharge | Recommended discharge mode | CC (AC380V) | ||||
| Std. current | 120A (0.8C) | |||||
| Max. current | 156A (1.04C, Fuse capacity) | |||||
| Cutoff voltage (standby use) |
616Vdc | |||||
| Cutoff voltage (capacity test) |
583Vdc | |||||
| Temp. conditions | Operating temp. | 25±5℃ (Cabinet temperature) | ||||
| Imbalance temp. | < 3℃ (Temperature difference between batteries in the cabinet.) |
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| Storage temp. | -20℃ - +60℃ Annotate | |||||
| Humidity | 0 - 85% (No condensation) | |||||
| Communication | CAN2.0B; 250/550/1000kbps | |||||
| BMS | Architecture | Built into the cabinet. | ||||
| Power requirements | 12V/50W | |||||
| Auxiliary power supply (optional) |
Rated voltage | 12Vdc | ||||
| Max. power | 85W | |||||
| Voltage range | 10 -14 Vdc | |||||
| Cabinet dimensions | 700(W)*700(D)*2200(H) mm | |||||
| Cabinet weight | 650kg | |||||
| IP rating | IP44 | |||||
| System | Number of battery cabinets connected in parallel | Planning according to customer needs. | ||||
Annotate:
When the environment is 60℃, 3 months storage capacity ≧90%.
When the environment is 25℃, 3 months storage capacity ≧95%.