SAB334317

Short Description:

Application :These boxes are widly used in oil themical, industry, metallurgy, power plants, cola mines, machinery, textile, ports, docks and other industries. Specifically for maintenance in the tunnel range of rail transit.


  • Port: Wenjiang
  • Technical Parameters

    Materials and protection requirements for distribution box products

    Product Tags

    Describe

    1 Model Number SAB334317
    2 Protection Level IP67
    3 Type socket distribution box
    4 Frequency 50Hz/60Hz
    5 rated operating voltage up to 400V
    6 rated current up to 63A
    7 Material PC + ABS
    8 Installation type flush type/surface type
    9 flush type/surface type ≥30 years
    10 Dimension(LxWxD) 300x300x175
    11 Color White
    12 Standards IEC60529/EN60309
    13 Environment temperature -30 ℃ ~+40 ℃, indoor and outdoor
    14 Poles of output socket 1P+N+PE, 3P+PE, 3P+N+PE
    15 Single-loop output voltage 20-25V,40-50V,100-130V,200-250V,380-480V, 500-660V
    16 Single-loop output current 10A, 16A, 32A, 63A, 125A etc.

    Feature

    PC power maintenance box is in line with relatice IEC standards, which is for electrical network(50/60Hz, voltage not higher than 660V). At the same time, they are with circuit protection like overload, short circuit and current leakage and provide the power outlets for electrical equipments.

    Material, size, poles or current of plug and socket, poles of circuit breaker etc are all based on customers’ requirements.

    SAB334317 outlet drawing

    12cd86f463473e0678d84d9e28ed8db

     

     


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  • The enclosures of all maintenance boxes shall be fabricated from halogen-free, non-toxic, and environmentally sustainable materials. Their corrosion resistance shall be capable of withstanding exposure to solutions with an acid concentration of 10% or an alkali concentration of 10% and above. The material shall exhibit a temperature stability range of no less than -40°C to +90°C, and its flame resistance temperature in the hot filament test shall not be lower than +960°C. It shall possess properties such as full insulation, dust resistance, water resistance, corrosion resistance, impact resistance, UV resistance, heat resistance, flame retardancy, shock resistance, and high mechanical strength.

    Sectional maintenance boxes shall be made of polycarbonate material, which is characterized by corrosion resistance, halogen-free composition, flame retardancy, and self-extinguishing capability. The impact resistance rating shall meet IK09, and the box body shall be of an integrated design. Sealing bolts shall be provided for cable entry into the maintenance boxes, and sufficient space for incoming cables shall be considered. Sockets shall have high impact resistance and corrosion resistance; industrial connectors shall have a protection rating of IP67. Sockets and circuit breakers shall be mounted on the surface of the box body for ease of operation, with specific configurations detailed in the system diagram of the sectional maintenance boxes. The overall protection rating of the maintenance boxes shall reach IP66.

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