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25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector

25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector

    • 25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector
    • 25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector
    • 25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector
    • 25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector
  • 25KA Lightning Surge Arrester , Thermal Plastic Three Phase Surge Protector

    Product Details:

    Place of Origin: China
    Brand Name: BRITEC
    Certification: TUV
    Model Number: BR-25GR 3+1

    Payment & Shipping Terms:

    Minimum Order Quantity: 100 Piece/Pieces
    Packaging Details: EXPORT PACKING
    Delivery Time: Shipped in 15 days after payment
    Payment Terms: L/C, D/A, T/T, Western Union
    Supply Ability: 50000 Piece/Pieces Month
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    Detailed Product Description
    Item Name: Lightning Surge Arrester Type: Ac Surge Protector
    Material: Plastic Protection Class: SPD Classification According To EN61643-11 Type 1
    Pole Number: 3+1 Enclosure Material: Thermalplastic UL94-VO
    Degree Of Protection: IP20 Certificate: TUV/CE/ROHS/ISO9001 Approved Standard
    Operating Temperature Range: -40℃-80℃ Application: Surge Arrester Is Suitable For Single-phaseTN System

    25kA Three Phase Type 1 Surge Protection Device TUV Certificated BR-25GR 3+1

     

    Product Description

    Features

    • Protecting low-voltage consumers' installations against indirect lightning discharges
    • High performance varistor with thermal disconnection tripping device
    • Plug-in module/base design facilitate replacement of a failed module without the need to remove system wiring etc.
    • Protection class: Type 1,Class 1
    • Pole number:3+1
    • surge protectors are used to guard sensitive equipments from voltage spike

     

    Application:
       

    Being total current arresters between the neutral and protective conductor in TT systems, the single-pole N-PE lightning current arresters of type BR-50GR NPE help to ensure fulfilling the requirements for protection of personnel and equipment in  "3+1" circuits. The Epcos discharge spark gaps were specifically used to meet this challenge. With a discharge capacity up to 50 kA (10/350 μs), they fulfill the most stringent requirements of national and international lightning protection standards. Their leakage-current-free spark gap design allows the devices to be used upstream of the meter panel .

    The BR-25GR NPE coordinated NPE lightning current arresters hold a special position among total current arresters. Due to their low voltage protection level, they can be directly coordinated with N-PE surge arresters of the BR-25GR surge arresters without additional decoupling coil. If lightning current arresters are to be installed along with surge arresters at the same location, no additional coil is required thanks to the low voltage protection level of BR-25GR NPE.
    The design and installation of BR-25GR NPE arresters are adapted to the unique nature of low-voltage switchgear installations and entirely complement the use of BR-25GR arresters.
    The multifunctional terminals of the DIN rail mounted BR-25GR NPE devices are suitable for connecting conductors and busbars, allowing comfortable wiring with other DIN rail mounted terminals.

     

    Technology characteristic

     

     

     
    Specification BR-25GR 3+1 BR-25GR 1+1
    Item name  Surge Arrester Surge Arrester
    SPD dassification according to EN61643-11 Type 1 Type 1
    SPD dassification according to EN61643-11 Class 1 Class 1
    Max continuous 0perating a.c. voltage µc 2755V 275V
    Lightning impulse current (10/350µs)  limp 25kA 125kA
    Norminal discharge current (8/20µs)  In 25kA 25kA
    Voltage protection level UP 2.5kV 2.5kV
    Follow current extinguishing capability a.c. lifi 2.5kA rms 2.5kA rms

    Max. backup fuse

    315A

    315A

    Response time tA

    ≤100ns

    ≤100ns

    For mounting on 35mm Din rail

    35mm Din rail

    Degree of protection IP20 IP20
    Payment term 30% deposit in advance,70% before shipment,100% T/T in advance
    Certificate TUV/SEMKO/CB/CE/ROHS/ISO9001 approved standard
    Logo       Customized logo with Decal/ Frosted/ Print are available as request

    Design ability        

    We can supply sample,OEM&ODM is welcome (Design,Engineering, Photographing,Sample, Production)

     

     

     

    BR25R 3+1 1+1.jpg

     

     

     

     

    Contact Details
    Britec Electric Co., Ltd.

    Contact Person: Xu

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