Home ProductsType 2 Surge Protection Device

Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance

Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance

    • Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance
    • Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance
  • Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance

    Product Details:

    Place of Origin: China
    Brand Name: BRITEC
    Certification: CE
    Model Number: BR-70 3P

    Payment & Shipping Terms:

    Minimum Order Quantity: 200 piece / pieces
    Packaging Details: EXPORT PACKING
    Delivery Time: 15-30 days after payment
    Payment Terms: T/T
    Supply Ability: 50000 pieces per month
    Contact Now
    Detailed Product Description
    Test Standards: IEC 61643-11 / EN61643-11 Uc: 150V / 275V / 320V / 385V
    In: 40kA Material: Thermal Plastic UL94-V0
    TA: ≤25ns Mounting On: 35mm Din Rail
    Imax: 70kA Tu: -40℃...+80℃

     

    Three Phase Type 2 Surge Arrester 40kA~70kA 3P Fire Retardant Stable Performance

     

    Feature:

     

    • • Class II, Type 2, 70kA 3P.
      • 70kA maximum surge current.
      • This protector are tested following the Class II test from IEC61643-11 or EN61643-11
        standards and based on 8/20 µs impulse current injection.
      • The power supply surge protector, also known as the power supply lightning protection device,
        is suitable for TN-C system.
      • Simple DIN rail mounting IP20 Protection.
      • Remote signaling selectable.

     

    Product Details:

     

      BR150 70 3P BR275 70 3P BR320 70 3P BR385 70 3P
    SPD classification according to EN61643-11 Type 2 Type 2 Type 2 Type 2
    SPD classification according to IEC61643-11 Class II Class II Class II Class II
    Max. continuous operating a.c. voltage     Uc 150V 275V 320V 385V
    Nominal discharge current (8/20us)           In 40kA 40kA 40kA 40kA
    Max. discharge current(8/20μs)             Imax 70kA 70kA 70kA 70kA
    Voltage protection level                                 Up ≤1.0kV ≤1.7kV ≤2.0kV ≤2.3kV
    Voltage protection level 5kA                         Up ≤0.5kV ≤0.9kV ≤1.1kV ≤1.3kV
    Max. backup fuse 200A gL 200A gL 200A gL 200A gL
    Response time                                           tA ≤25ns ≤25ns ≤25ns ≤25ns
    Operating temperature range                   Tu -40℃-80℃ -40℃-80℃ -40℃-80℃ -40℃-80℃
    Operating state / fault indication   green / red     green / red     green / red     green / red  
    Cross-section area (Min.) 4mm2 4mm2 4mm2 4mm2
    Cross-section area (Max.) 35mm2 35mm2 35mm2 35mm2
    For mounting on 35mm Din rail
    Enclosure material Thermal plastic UL94-V0
    Degree of protection IP20 IP20 IP20 IP20
    Order Code B8268 B8270 B8272 B8274
    Order Code (With remote signaling) B8269 B8271 B8273 B8275

     

    Technology characteristic:

     

    Three Phase Type 2 Surge Arrester 40kA - 70kA 3P Fire Retardant Stable Performance

     

    Application:

     

    • • Surge Protective Devices provide protection against surge current resulted fromdirect or
        indirect lightning strike or similar surge voltage.
      • Suitable for the indirect lightning and direct lightning impact or other instantaneous overvoltage
        surge protection, suitable for home housing, the third industry and industrial field surge
        protection requirements, with relative phase, relative.
       

    Advantage:

     

    • • Plug-in type function unit makes easy replacement
      • Quick response less than 25ns
      • Core components are strictly screened, stable performance and reliable operation
      • Advanced production process and beautiful appearance

     

    Our Services:

     

    • • 15 years global leading profession manufacture of electrical products surge arrester
      • All products will be well packed before shipping
      • Standard packaging, and you can also tell us your own requirements on packaging
      • Faster delivery
      • Individually Tested Prior to Shipment

     

    Working principle of product:

     

    • • The lightning arrester can effectively protect the power equipment. Once the abnormal voltage
        appears, the lightning arrester will play a protective role. When the protected device is running
        under normal working voltage, the arrester will not work, and it will be regarded as a circuit for
        the ground. Once the high voltage is present and the insulation of the protected equipment is
        endangered, the lightning arrester acts immediately and leads the high voltage impact current
        to the earth, thus limiting the amplitude of the voltage and protecting the insulation of the
        electrical equipment. When the overvoltage is gone, the arrester is restored to its original state
        quickly, so that the system can supply electricity normally. The main function of the lightning
        arrester is to reduce the voltage value of the protected equipment through the action of parallel
        discharge gap or nonlinear resistance, and to reduce the voltage value of the protected
        equipment, so as to protect the power equipment.

     

    Contact Details
    Britec Electric Co., Ltd.

    Contact Person: Xu

    Send your inquiry directly to us (0 / 3000)

    Other Products