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Advanced KYN28-12 Removable Switchgear Electrical

Advanced KYN28-12 Removable Switchgear Electrical

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    BrandJutai

    Description
    Product Description

    KYN28-12 Modular Switchgear With Protection

     

    KYN28-12 Removable Switchgear: Precision and Safety in Electrical Distribution

    Overview: The KYN28-12 Drawer-type Switchgear is a cutting-edge solution designed for indoor three-phase AC power distribution systems. Operating at 50Hz with a rated voltage of 12kV, this switchgear is the epitome of high reliability and safety, making it ideal for a variety of electrical applications in industrial facilities, commercial buildings, and power distribution centers. With reference to foreign advanced switchgear, the Removable Switchgear Cabinet adopts a central structure, which saves about 50% of the space in the circuit breaker room and is convenient for cable installation. The primary circuit switch is installed on a removable trolley, and trolleys of the same specification can be easily interchanged. It adopts an armored structure, and the components are installed in grounded compartments separated by metal partitions. The protection level of the switch cabinet is IP4X. It can be equipped with vacuum circuit breakers such as VS1, VD4, and ZN63. The switch cabinet can be connected to the protection system and has the "four remote" function to realize the automation of the distribution station.

    DWPKYN-12 armored removable AC metal-enclosed Removable Switchgear is a high-performance indoor power distribution device, which is widely used in the following fields:

    1. Power system
    • Power plant and substation: used to receive and distribute electric energy, realize the control, protection and monitoring of circuits.
    • Urban power grid: suitable for urban power distribution system to meet the power distribution needs of high-density areas.
    2. Energy enterprises
    • Coal, petroleum and chemical industries: provide reliable power control and protection for the power distribution system of energy enterprises.
    3. Transportation
    • Aviation, railways, ports and docks: used for power distribution and control of airports, railway substations and port docks.
    4. Building facilities
    • High-rise buildings and stadiums: provide stable power supply and distribution management for large building facilities.

    5. Industrial and mining enterprises

    • Industrial and mining enterprises: used in the internal power distribution system of industrial enterprises to support the start-up and operation of high-voltage motors.
    6. Large-scale manufacturing industry
    • Factories and industrial parks: meet the high requirements of the manufacturing industry for power systems and provide reliable power distribution and protection functions.
    7. Other applications
    • Hospitals, shopping malls and subways: provide safe and reliable power distribution and control for these places.
    • Wind power generation and new energy projects: support power access and distribution of new energy power generation systems.

    Key performance advantages

     
    1. High reliability:
    ◦ The vacuum circuit breaker has strong arc extinguishing ability (breaking time ≤30ms), suitable for frequent operation scenarios (such as motor control).
    ◦ The busbar room adopts fully insulated bushings, and the phase-to-phase and ground distances are ≥125mm, meeting the GB/T 3906-2020 standard.
     
    2. Environmental adaptability:
    ◦ Working temperature -5℃~+40℃, humidity tolerance daily average 95%, monthly average 90%, altitude ≤1000m (customizable for special needs).
    ◦ Earthquake resistance: It can operate normally under 8-degree earthquake intensity.
     
    3. Intelligent expansion:
    ◦ Standard RS485/Modbus communication interface, optional IEC 61850 protocol, support distribution automation system access.
    ◦ Optional wireless temperature measurement, partial discharge monitoring, electric chassis and other functions to achieve status maintenance.
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    Products> Switchgear Cabinet> Removable Switchgear> Advanced KYN28-12 Removable Switchgear Electrical

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