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40HQ Container Lithium Battery Energy Storage System ESS 500kW / 1MWh 400V / 50Hz

Categories Battery Energy Storage System
Brand Name: Topband
Model Number: 500kW / 1MWh
Certification: MSDS
Place of Origin: China
MOQ: 1pc
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 450Mwh/year
Delivery Time: 6~8weeks
Packaging Details: standard export carton
Nominal Voltage: 691.2V
Typical Capacity: 250Ah*6P
Max continuous Charge: 0.5C
Max continuous discharge: 1C
Cycles Life@ 100% DOD: ≥2500
Weight: 27ton
Dimension: 12192*2438*2710mm
Material: Nano LiFePO4
Service life: 10years
Protection level: IP54/NEMA 3R
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    40HQ Container Lithium Battery Energy Storage System ESS 500kW / 1MWh 400V / 50Hz

    40HQ Container Lithium Energy Storage Systems ESS 500kW / 1MWh 400V / 50Hz


    System Electrical Technology:


    1. Energy Storage Systems Specification


    NOProject descriptionSpecificationsRemark
    1.1Energy storage system capacity1000KWh
    1.2Rated discharge power500Kw
    1.3Rated charge power500kWNot allowed.
    1.4Rated output voltage315VacNo transformer, suit for Asia, Europe, America
    380VacWith/ no transformer, suit for Asia, Europe.
    480VacWith/ no transformer, suit for America.
    1.5Output voltage rangeRated voltage -20% / + 15%
    1.6Rated output frequency50HzSuit for Asia, Europe
    60HzSuit for Asia
    1.7Frequency Range47Hz~52HzSuit for Asia, Europe
    57Hz~62HzSuit for Asia, America.
    1.8System maximum efficiency95%Not with transformer
    1.9Total current aberration rate<3%rated power, Voltage aberration rate<1% each hour
    1.10DC component<5%rated power
    1.11Power factor-0.9~0.9adjustable
    1.12Charge and discharge conversion time100ms
    1.13Communication system response time2S
    1.14Output connection modeThree-phase four-wire/ three-phase five-wireNot with transformer 3P + PE / with transformer 3P + N + PE
    1.15Working temperature-15℃~45℃
    1.16Storage temperature-15℃~55℃
    1.17Working relative humidity0~95%No dewing
    1.18Storage relative humidity0~95%No dewing
    1.19Altitude≤2000m
    1.20System noise<75dB
    1.21Protection levelIP54/NEMA 3R
    1.22Pollution level2 levels
    1.23External Communication PortEthernetMODBUS(TCP/IP)
    1.24Container Size12192*2438*2710mmW*D*H
    1.25Container Weight25 TonNot with transformer
    27 TonWith transformer
    1.26Container PortPower portPath 1 / Path 2315V/380V/480V
    Power distribution portPath 1220V/110V/27
    Ground portPath 2PE
    Communication portPath  1MODBUS(TCP/IP)
    1.27Charge/discharge cycle life> 25001C charge/ discharge
    1.28Service life10 yearsStorage power drops to the initial 80%
    1.29CertificationNOAmerican market, Europe market, Australia market, China
    1.30Transport requirementsNo packagingSatisfy the sea shipping

    2. Battery cells parameters

    ItemSpecification

    Remark


    2.1 Nominal Capacity25Ah0.5C discharge capacity
    2.2 Typical Capacity26Ah
    2.3 Internal Impedance≤2.0mΩBy AC 1KHz
    2.4 Nominal Voltage3.20V
    2.5 Cell Weight650±20gContaining package
    2.6 End-of-charge Voltage3.65VAt CC mode
    2.7 End-of-charge Current0.05CAt CV mode
    2.8 End-of-discharge Voltage2.00V
    2.9 Charge Method0.5C CC/CV180 min
    2.10 Quick Charge Method1C CC/CV90 min
    2.11 Max Continuous Discharge current50AContinuous Discharge Time: 30 minutes
    2.12 Max pulse Discharge Current75AContinuous Discharge Time: 10 seconds
    2.13 Cycle Life≥2000cycles0.5C Continual Discharge: ≥80%(100% DOD)

    2.14 Operating

    Temperature

    Charging Temperature


    0~45℃

    Ambient temperature:25℃±5℃

    Cell exterior temperature must be <65℃

    Discharging Temperature-20~55℃Ambient temperature: 25℃±5℃ Cell exterior temperature not exceed 80℃
    Storage Temperature-20~35℃Recommended temperature range for long term storage is –10~ +30°℃
    2.15 Guarantee period2 year
    2.16 AppearanceWithout break, scratch, distortion, contamination, leakage and so on

    3. Battery modules specification

    ItemSpecificationRemark
    3.1 Battery Cells quantity120 pcs
    3.2 Battery units quantity10 pcs
    3.3 Battery units serial-parallel modes10P12S
    3.4 BMU quantity1 pcs
    3.5 Rated Voltage38.4V
    3.6 Voltage range30~43.8V
    3.7 Rated Capacity250Ah
    3.8 Battery module Energy9.6kWh
    3.9 Battery modules Size W * D* H620*550*220mm
    4.0 WeightApprox. 110KG

    4. Battery Cabinet specification

    ItemSpecRemark
    4.1 Battery modules quantity18 pcs
    4.2 Battery modules serial-parallel modes18S1P
    4.3 BMU Quantity18 pcs
    4.4 CBMU Quantity1 pcs
    4.5 Rated Voltage691.2V
    4.6 Voltage Range540-788.4V
    4.7 Rated Capacity250Ah
    4.8 Battery Cabinet Energy172.8 kWh
    4.9 Size W*D*H1400*650*2200mm
    5.0 WeightApprox. 2700KG

    5. Dimensional Drawing

    Container Layout: 

    As following:


    1. Outdoor Air-conditioner;

    2. Indoor Air-conditioner;

    3. Monitor cabinet;

    4. Step-wise duct;

    5. Fire prevention cabinet;

    6. Bidirectional converter;

    7. Primary-secondary door (door embedded door);

    8. Battery cabinet;

    9. Chief Battery Management Control Unit (CBMU) cabinet;

    10. Distribution cabinet;

    11. Bar-cutting ventilation escape door;

    12. Double door;


    Megawatt Move box type energy storage system structure I-I sectional view


    System Communication Topology:

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