Reasons for the popularity of copper busbar trunking
Release Time:
May 31,2022
Copper busbars are enclosed metal devices composed of copper busbars, used to distribute high power to each component of a distributed system. In indoor low-voltage power transmission trunk line projects, the replacement of wires and cables is increasing. The distribution rooms of buildings with more than 12 floors are all outgoing lines, and more than 90% of the main lines leading to the floors use copper busbars; copper busbars should be used between the transformer and the distribution cabinet. The design of the overall structural strength of the copper busbar not only needs to withstand the effects of electromagnetic and thermal stress without deformation in case of failure, but also ensures sufficient electrical clearance and creepage distance between the copper busbar and the energized conductor, and also ensures its normal and heavy mechanical load.
Copper busbar trunkingIt is a closed metal device composed of copper busbars, used to distribute high power to each component of a distributed system. In indoor low-voltage power transmission trunk line projects, the replacement of wires and cables is increasing.The distribution rooms of buildings with more than 12 floors are all outgoing lines, and more than 90% of the main lines leading to the floors useCopper busbar trunking；Between the transformer and the distribution cabinet, you should useCopper busbar trunking。
Copper busbar trunkingThe design of the overall structural strength not only needs to withstand the effects of electromagnetic and thermal stress during faults without deformation, but also ensuresCopper busbar trunkingSufficient electrical clearance and creepage distance between the energized conductors, and also ensures that it is in a safe office appearance under normal and heavy mechanical load.Copper busbar trunkingThe conductive busbar is wrapped with flame-retardant cross-linked polyethylene heat-shrinkable tubing, which has strong insulation performance and no toxic gas emission during fire.
High-densityCopper busbar trunkingThe plug-in interface is flexible and convenient, and a large number of sockets can be set, with strong versatility. When adjusting the position of electrical equipment, there is no need to change the power supply system. High-densityCopper busbar trunkingThe phase wires and the phase wires are closely combined with the shell, so they can withstand large electrical and thermal stresses. And the heat generated by conduction can be quickly dissipated, and the current carrying capacity is large. The joints are fastened with insulating bolts and connected with double-connected copper bars, which effectively increases the contact area of the joints and greatly reduces the temperature rise of the joints.
High-densityCopper busbar trunkingis widely used. It is now used in many factories, buildings and other places that need electricity. High-densityCopper busbar trunkinghas many characteristics. It has a large current carrying capacity, good safety performance, and very convenient construction. In summary, high-densityCopper busbar trunkinghas the following characteristics in use:
One,High-densityCopper busbar trunkingWhen using, its current carrying capacity is very large, and the general carrying capacity is also very elastic. Whether it is a small current or a large current, high-densityCopper busbar trunkingcan carry.
Two,When selecting high-densityCopper busbar trunkingits voltage drop requirement is generally very small.
Three、If in the circuit high-densityCopper busbar trunkinga short circuit occurs during use, its short-circuit load capacity is also very strong.
Four、In the process of selecting and using, you can use it with confidence, because its safety performance is very high, and its service life is also quite long, so you don't have to worry too much about its quality.
Five、High-densityCopper busbar trunkingIt has good adaptability, for example, it can be freely added or replaced in the equipment of the power distribution system.
Six、Small overall size and small footprint. The decoration is very beautiful and has a sense of beauty, adding highlights to our decoration. And it is quite easy to operate.
Seven、High-densityCopper busbar trunkingThe operation in connection and construction is simple and easy, which can save a lot of time for the staff.
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