NEW ENERGY BATTERY ENERGY STORAGE SYSTEM (BESS)
Characteristics:
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Environmental friendly
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Economy
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Quiet
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Hybrid energy storage
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Flexible networking
Island mode
Use for short term application.
It is zero fuel consumption, zero emissions, Quiet.
Can be use for emergency backup.
Can be use for power shortage area for a quiet night. Day time charged by solar panel and use in night time when the sun light is gone.
Hybrid mode
It can parallel with generators to overcome the peaking power, or use somewhere the load is not uniform.
Construction site is a good choice.
Micro grid mode
BESS work with solar panel, generator to build a micro grid.
It is clean, quiet, stable and save fuel consumption.
It is widely used to industry & commercial area, villa power supply, or where there is no main electricity.
| General technical data | LG—250/150 |
| Rated Power | 250kVA |
| Energy storage capacity | 150kwh |
| Rated voltage | 400V |
| Frequency | 50HZ/60HZ |
| Battery system Voltage(DC Voltage in) | 600-900V |
| Rated AC current (A) | 360A |
| Noise level dB at 7m | 65dB |
| cooling type | Industrial Air condition & fans |
| PCS | |
| AC off gird voltage | 400V |
| Voltage adjustable range | ±10% |
| Off-grid output THDU | ≤3% |
| PCS compose(single power&quantity) | 250kVA*1 |
| Isolation mode | industrial frequency transformer |
| Working mode | Isloated island or parallel |
| Max efficiency | 98.20% |
| DC system | |
| Cell type | Lithium iron LiFePO4 |
| Single cell Volt&Current | 3.2/210 |
| Battery package voltage | 51.2V |
| Battery package capacity AH | 210AH |
| Continuous charge and discharge ratio | ≤1C |
| Life time 70% DoD Cycles | 5000 |
| System power capacity | 150kw.h |
| Combination mode | 16 in series |
| System DC rated voltage | 716.8 |
| System DC voltage range | 582.4-806.4 |
| Others | |
| Working temperature | ‘-20 ℃ to 50 ℃, machines exceeding 45℃ will experience power loss |
| Storage temperature | -30 ℃ to 55 ℃ |
| Humidity | 0-95% no condensing |
| Altitude | ≤5000m, above 3000m power derating |
| Protection grade | IP54 |
| communication protocol | Modbus-RUT, Modbus-TCP |
| Communication mode | RS485, Ether net, Dry contact |
| Standard | GB/T 36276, IEC62619 |
| Size | 2400*1620*2300mm |
| Weight | 3000kgs |
Battery energy storage system is Suitable for the following work scenarios
Industry
Commercial
Telecom
