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protect photovoltaic system By 1000V 40KA 3p Surge Arrester

Categories DC/Solar Module SPD
Place of Origin: China
Brand Name: KERBS
Certification: TUV,CE
Model Number: KLF1000-40KA/3
keyword: 40KA 3p Surge Arrester
Nomal discharge curent: 20KA
Imax discharge current: 40KA
Voltage: 600V,800V,1000V Provided
Installation: In parallel
MOQ: 5pcs
Delivery Time: 2 days
Payment Terms: T/T,Western Union,Paypal
Supply Ability: 5000 pcs/month
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    protect photovoltaic system By 1000V 40KA 3p Surge Arrester

    protect photovoltaic system By 1000V 40KA 3p Surge Arrester

    1)Product Description:

    This SPD is applied to provide fine overvoltage protection of electronic equipment whose power is supplied by direct-current power supply. It is D-level overvoltage protection device, is design according to IEC and GB standard, is available in a variety of different power supply voltage and selector corresponding specifications.

    ◆The product is use for lightning protection zone: between LPZ2 area and LPZ3 area(D class)

    ◆High temperature resistant plastic ,excellent tightness and easy install.

    ◆Adopt temperature control circuit technology which has built-in over current breakers and thermal fuse circuit breakers, automatically trip because of deterioration.

    ◆modular design, flame-retardant shell.

    ◆dustproof, anticorrosion and other functions.

    ◆It is used in a relatively harsh environment staying a long-term stability

    ◆The remote signal port can achieve remote alarm control.

    ◆It is widely used in the DC power lightning protection of solar power systems, mobile communication base stations, microwave communications bureau, telecommunications room, plant, civil aviation, finance, securities and other systems.

    2) Technical Parameters:

    TYPE:

    KLF300-40KA/3

    KLF600-40KA/3

    KLF1000-40KA/3

    Protection Class:

    D

    D

    D

    Operating Voltage (Un):

    DC300V

    DC600V

    DC1000

    Nominal Discharge Current (8/20μs) (In):

    20KA

    20KA

    20KA

    Max. Discharge Current (8/20μ s) (Imax ):

    40KA

    40KA

    40KA

    Voltage Protection Level( Up):

    ≤1.5KV

    ≤1.8KV

    ≤2.5KV

    Response Time:

    <25ns

    <25ns

    <25ns

    Leakage current(μA):

    ≤20µA

    ≤20µA

    ≤20µA

    Working Environment:

    Temperature -40°C +80°C;Relative humidity<95%;

    Material of Outer Shell:

    Flame retardant materials

    Dimension(mm):

    94×54×66

    Weight(kg) :

    0.459

    Quality protect photovoltaic system By  1000V 40KA 3p Surge Arrester for sale
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