DFW10-12 series cable branch box

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Keyword: DFW10-12 series cable branch box

  • Detail
    • Commodity name: DFW10-12 series cable branch box

    Product Overview
    European cable branch box is widely used in recent years in the power distribution network system in the cable engineering equipment, its main features are two-way open door, the use of butt casing as a connection busbar, with a small length, the cable arrangement is clear, three-core cables do not need to be a large span of cross and other significant advantages. The cable glands it adopts comply with DIN47636 standard. Generally, the rated current 630A bolt-fixed connection type cable glands are used.

    Model Meaning


    Structural characteristics
    1, fully insulated, fully sealed structure, full protection, full working conditions; 
    2, in and out of the line is flexible, the actual application of up to eight branches in and out of the line; 
    3, anti-condensation dew, anti-frost; 
    4, silicone rubber cable glands with semi-conductive shielding layer, to ensure personal safety; 
    5, the realization of the district multi-way power delivery.
    6、Cable head is touchable type.

    Main technical parameters

    Technical indicators parameter
    Rated voltage 10kV
    High operating voltage 12kV
    Rated current 630A
    Power Frequency Withstand Voltage (Phase-Ground) 45kV/1min
    Partial discharge <3PC
    Impulse voltage 105kV
    DC withstand voltage 52kV/15min


    Ordinary type four-branch cable branch box structure schematic diagram



    Installation Diagram


     

    Stress cone number Cable carrier surface Core insulation diameter
    5002  25-35 14.8-19.2
    5003  50-95 17.0-24.3
    5005  120-240 22.4-33.6
    5410  300-400 30.9-36.1

Environmentally friendly gas-insulated metal enclosed switchgear is the most commonly used three-phase intelligent gas-insulated AC cabinet and is widely used in various switchgear sets, with population concentration in the country, the power market must be supported, environmentally friendly gas-insulated switchgear will also grow with market development; market potential is yet to be tapped. At the same time, as the product integrates data collection and management, data processing and storage, online monitoring of switchgear, advanced analysis, and other multifunctions in one, network intelligent monitoring and management of the distribution network, so that the distribution network operates in a safe, reliable, high-quality, and efficient best state, to achieve remote monitoring, management, and control of the power system distribution network, to achieve network optimization, safe electricity use, power management, energy saving, and consumption reduction; at the same time, the system can be widely used in intelligent power distribution fields such as transportation, factories, hospitals, schools, buildings, residential areas, and commercial office buildings.

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