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CESKO: What are the characteristics of dense bus ducts?

Release time:: 2021-10-08 Click count: 1309

  1.Convenient connection:The dense busbar slot connector is easy to install and irreversible.The connection between two busbar slots is convenient and will not reverse.

  2.Easy installation:The dense busbar plug is designed with double headed torque through bolts.The installation of double headed bolts is very convenient.With a regular wrench,twist the nut in the correct direction until the bolt head automatically controls the fracture until the red indicator gasket falls off,indicating that the optimal torque has been reached.

  3.High voltage balancing:The convenience of bolt locking is transmitted to the high voltage balancing pad of the equal section copper strip through specially designed washers to balance the pressure on the connection surface of the bus duct.Moderate elasticity makes it very reliable to connect electrical equipment to dense bus ducts.

  4.Expansion compensation:In order to meet the linear expansion caused by thermal expansion of dense bus ducts,the dense bus duct connector provides a convenient compensation function of 7mm,so the entire bus duct system does not require the installation of special expansion joint units.

  5.High level of protection technology:The dense bus duct connector is designed with convenient service functions.Covering the connector with a cover plate can effectively improve waterproofing,dust prevention,and prevent debris from falling off.

  The convenient rise of dense bus ducts under high temperature and high pressure,as well as the expansion deformation after heating,have a convenient impact on their working performance and reliability.Due to the fact that the temperature of dense bus ducts rises to the limit,it will accelerate insulation aging,even damage insulation,and may also cause thermal expansion deformation.Its service life directly affects the reliability of dense bus ducts and convenient equipment.GBGB7251 Busway(Busbar for Trunk Network System)stipulates that the temperature change at the connection between the dense busbar busbar body and the busbar shall not exceed 60℃.

  The treatment method for water ingress in dense bus ducts:Firstly,professional equipment is needed to detect the water ingress location.After determining the location,professional personnel need to dismantle the bus duct section at the water ingress location and repair the bus duct.Be sure to remember not to turn on the power before the water is cleaned up,otherwise there will be a risk of breakdown in the bus duct section.


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