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220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P

    Buy cheap 220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P from wholesalers
     
    Buy cheap 220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P from wholesalers
    • Buy cheap 220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P from wholesalers

    220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P

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    Brand Name : Uchi
    Model Number : OBV10-I-50
    Certification : CE / SGS / ISO900
    Price : Negotiate Ex-work / FOB price
    Payment Terms : TT / LC
    Supply Ability : 100000 Piece/Pieces Month
    Delivery Time : Shipped in 10 days after payment
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    220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P

    3P DC 220V Surge Arrester , Class II DC Surge Protection Device For Solar Pv System

    Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.High energy MOVs equipped with specific thermal disconnectors and related failure indicators.


    Performance characteristics:


    Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely avoid fire;
    The core components adopt internationally well-known brands, with excellent performance, stable and reliable work;

    Lightning current arrestors OBV10-I-50 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection level and high current leakage capability with long service life.


    The main parameters:


    Nominal working voltage Un: 12VDC
    Maximum working current: 2A
    Nominal discharge current In(8/20μs): 5kA
    Maximum discharge current Imax (8/20μs): 10kA
    Combination method: 1P
    Response time: 25ns
    Working environment: -40℃~+85℃
    Installation method: rail installation


    Place of Origin: Dongguan
    Qualification certification: CE, FCC, ROHS, product test report, Pacific Product Insurance, etc.
    Test standard: IEC 61643-1:2005; GB 18802.1-2011 Low Voltage Surge Protector (SPD) Part 1 Surge Protector for Low Voltage Distribution System-Performance Requirements and Test Methods

    Scope of application:
    This product is a special lightning surge protector for DC systems, suitable for 12V DC power supply systems.


    Model


    OBV10-I-50

    IEC Classification


    Class II

    DC Network Un (50/60Hz)(V)


    220V DC

    Max. continuous operationg voltage Uc (V)


    350 DC

    Nornimal discharge current In (kA)


    20kA

    Max. discharge current(8/20us) Imax (kA)


    40kA

    Voltage protection level Up (kV)


    ≤1.4kV

    Max. backup fuse (A)


    35A DC (gG)

    Response time tA


    ≤25ns

    Capacity of withstand short circuit


    300A

    Operating temperature


    -40°C∼+85°C

    Relative humidity


    ≤95%(25°C)

    Max. cross-sectional area of wire


    25mm2 multi-strand cord

    Dimensions (1P) (W*L*H) (mm)


    18X90X62

    Mounting


    DIN Rail 35mm

    Protection rating


    IP 20

    Housing material


    PBT

    Flame retardant rating


    UL 94 V-0

    Capacity of remote signaling contact


    250VAC/0.5A 30VDC/3A

    Max.cross-sectional area of wire for remote signaling contact


    1.5mm² multi-strand cord/single cord

    Status indicator


    Normal: Green Malfunction: Red

    Standards compliance


    EN50539-11 IEC61643-31 GB/T 18802.31




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