Solar AC PV combiner Box accept personal customization

Short Description:

AC  Combiner Box Description: For large PV power generation system,In order to reduce the grid connection between the grid-connected inverter and the cabinet, it is convenient to maintain and improve the reliability.It is necessary to add a DC bus between the PV grid-connected inverter and the cabinet.PV AC lightning protection combiner box series products of the company is specially designed to meet this requirement,Can be composed of PV inverter products matching with complete PV system so...


  • Port: Shanghai
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    AC  Combiner Box

    Description

    For large PV power generation system,In order to reduce the grid connection between the grid-connected inverter and the cabinet, it is convenient to maintain and improve the reliability.It is necessary to add a DC bus between the PV grid-connected inverter and the cabinet.PV AC lightning protection combiner box series products of the company is specially designed to meet this requirement,Can be composed of PV inverter products matching with complete PV system solutions.Using Ac combiner box,the user can according to the AC power cabinet rated input current and voltage, the output of a certain number of grid connected inverter by lightning protection device and circuit breaker for confluence, convenient access level power cabinet.

    AC Pv Array Combiner Box

    AC combiner box (accpet personal customiaztion)
    PV input string 2~8 or you lke
    Voltage 400~690V
    The current of input switch 63A~150A or you like
    The current of output switch 400A~630A or you like
    Uc: Max. continuous voltage 385V/AC
    In: Discharge current 20kA~40kA
    UP: Voltage protection level 1.8kV
    The material of the box Metal or SMC (IP65,66,67,68, TUV, live 25years)

     

    Technical data:

    Number                Parameter name              Value
    1 Size(MM) 900*700*220(W*H*D)
    2 Rated input voltage:(V)         480V ac
    3 Rated insulation voltage:(V)         690V ac
    4 Rated frequency(Hz)         50
    5 Busbar rated current:(A) Horizontal bus         400A
    6 Rated short-time withstand current effective value Icw(1 sec)(kA) Horizontal bus         30
    7 Rated short-time withstand current maximum value  Ipk(kA) Horizontal bus         30
    8 Power frequency withstand voltage for 1 minutes(V)         2500VAC
    9 Input switch 2~8ways.63A~100A/3P.MCCB
    10 Output switch    1way.400A/3P.MCCB
    11 Protection level IP65,outdoor class B,IP20After opening
    12 Lightning protection level Class C lighting         protection
    13 Fire-proof level UL790 - Class C
    14 Environmental requirements satisfied
    15 Installation Wall type/Rack mounted
    16 Way of entry and exit Down in and out
    17 Maintenance mode Positive maintenance, and the circuit breaker has a protective panel

    We accept personal customization, please give us your requirements and parameters.

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