Worldwide battery provider

Commercial Battery Storage

» Commercial Battery Storage

  • PAC modular power supply 75kWh integrated photovoltaic energy storage 50kW power load for building microgrid system

    CATEGORY AND TAGS:
    Commercial Battery Storage, High Voltage LiFePO4 Battery, Home Storage Battery, Solar Energy Storage System , , , , ,

    PAC-75-50 system is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to reasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services.

    Downloadenquiry
    • Specifications
    • Key features and benefits
    • System topology
    • System Application

    PAC modular power supply 75kWh integrated photovoltaic energy storage 50kW power load for building microgrid system

    PAC modular power supply 75kWh integrated photovoltaic energy storage 50kW power load for building microgrid system
    AC parameters (grid connected)
    Rated output power (kW) 50
    Max output power (kW) 55
    Rated grid voltage (V) 3W+N+PE, 380
    Grid voltage range -15%~+10%
    Rated grid frequency (Hz) 50/60
    Grid frequency range (Hz) ±2
    Current waveform distortion rate <3%(Rated voltage)
    DC component <0.5%In
    Power factor >0.99(Rated voltage)
    Power factor adjustable range 1(lead)~1(lag)
    Overload capacity 105%: continuous operation; (105%~120%): 10min; 120%: stop operation
    AC parameters (off grid)
    Rated output power (kW) 50
    Max output power (kW) 55
    Rated grid voltage (V) 3W+N+PE, 380
    Current waveform distortion rate <3%(Linear Load)
    Rated frequency(Hz) 50/60
    Overload capacity 105%: continuous operation; (105%~120%): 10min; 120%: stop operation
    Battery
    Battery type Lithium iron phosphate
    Energy of each module(kWh) 5.12
    Module qty 15
    Total power (kWh) 76.8
    Running Time (h) 1.5(Optional by Changing module qty)
    Cycle life 25℃at 0.5C/0.5C 100%DOD EOL80% ≥4000 times
    System Efficiency
    Max Efficiency 95%
    Protection
    DC Switch YES
    AC switch YES
    Grid monitoring YES
    Surge protection DC /AC 2nd level
    Basic Parameters
    Dimensions(mm) 1680*1500*1700
    Weight(kg) 1395
    Isolated transformer NO
    On/off grid switching STS
    Protection Outdoor IP54
    Working temperature -20~55℃(>45℃derating)
    Relative humidity 0~95% ( (no condensing)
    Cooling Intelligent air cooling (intelligent heating optional)
    Max working altitude(m) 4000(>2000 derating)
    Display Touch screen
    Communication RS485, CAN, LAN
    Communication Protocol Modbus-RTU, Modbus-TCP, CAN2.0B

     

    * Safe and reliable
    - High quality LiFePO4 cell long life
    - Laser welding connection with high strength and low impedance
    - Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation
    - Damping pad design to improve the impact resistance of the system
    - IP54 rated, safe and reliable operation in outdoor environment
    - Serially designed PCS and battery pack eliminates circulating current and improve system reliability.
    - Integrated BMS, DC, AC multi-layer protection, maximum safety performance design

    * Efficient and Convenient
    - Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expansion
    - Easy access to PV and diesel generator, intelligent multi-energy management.
    - Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring
    - Multi systems could be connected in parallel

    * Cost optimization
    - One investment, multiple benefits: Peak shaving, backup power supply, microgrid building, power quality improving and energy storage, etc.
    - Small size, light weight, less space and installation cost
    - Long cycle life, low failure rate, reduce operation and maintenance investment
    - Maximize green energy utilization.

    • Peak and frequency regulation, smoothing new energy generation
    • Industrial and commercial demand management, peak shaving
    • Building microgrid system
    • Power quality improving, and back power supply at user side
    • Mobile energy storage, electric rescue


     

     

    Enquiry Form ( we will get back you as soon as possible )

    Name:
    *
    Email:
    *
    Message:

    Verification:
    1 + 4 = ?

    Maybe you like also

  • Contact Us

    Tel: 0086 755 84897326
          0086 755 89698726
    Mobile: 0086 13691848768
    Skype: catherine.pacbattery
    E-mail: sales@pacbattery.com
    Web: www.pacbattery.com