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  • The role of copper and aluminum terminals

    The copper-aluminum terminal is a terminal for power transmission connection, which includes a terminal body made of aluminum. The terminal body has a round tube at one end and a flat plate at the other end. A copper sheet is provided on one side surface of the flat plate portion of the terminal ...
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  • The principle of Bimetallic Cable Lugs

    The copper-aluminum terminal adopts an oxygen-free welding technology to weld the two conductors together reliably. When the current flows to cause heat, there will be no oxide layer with high hardness and poor conductivity. If copper and aluminum terminals are not used, any other connection meth...
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  • Characteristics of copper and aluminum terminals

    It is suitable for the transitional connection of various well-known round and semi-circular fan-shaped aluminum wires, power cables and copper terminal channels of electrical equipment in power distribution devices. The aluminum material is L3, and the copper material is T2. It is manufactured b...
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  • Friction welding method of copper and aluminum terminals

    It includes the following steps: S1. On the copper end surface or aluminum end surface of the object to be welded with a copper end surface or aluminum end surface, a plurality of concentric annular or circular bosses are formed. Connected trapezoid S2. Remove the corners of the boss; S3. Picklin...
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  • The role of copper cable lugs tin plating

    Tin forms a thin film of tin dioxide in the air to prevent further oxidation, and tin and halogen can also form a similar film. Therefore, it has good corrosion resistance, certain strength and hardness, good formability and easy welding, the tin layer is non-toxic and odorless, can prevent iron ...
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  • The difference between copper terminal oil blocking type and tube pressure type

    Copper terminal (oil-blocking type) is a connector used for connecting wires and cables to electrical equipment. The material is generally made of T2 copper car, and there are also brass. The appearance of the product is a spatula round head, and the top side is fixed with screws On the side, the...
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  • The role of copper lugs

    The copper terminal is a connecting piece used to connect the wire and cable to the electrical equipment. The top side is the side where the screw is fixed, and the end is the copper core of the wire and cable after the peeling. How to use copper terminals Copper terminals are also known as wire ...
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  • The role of copper terminals

    Copper terminals are commonly used for cable end connection and connection, which can make the connection between cables and electrical appliances stronger and safer. It is a commonly used material for construction, electrical equipment, electrical connection, etc., commonly known as copper wire ...
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  • Types of copper cable lugs

    1. The first type is the plug-in copper terminal, which is mainly formed by the connection of two plug-in components, one part is used to tighten the wire, and the other part is used to connect.The product designed in this way is very reliable in connection. Ensure that the product can be connect...
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  • Application areas and requirements of copper terminals

    Copper terminals refer to connector contacts punched out of copper. The copper terminal is composed of two parts.The two independent parts are connected by dialing and inserting.The middle part is responsible for pressing the wire tightly and after finishing the specifications, the other part is ...
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  • Application range of copper terminal

    The most common place for copper terminals is in the circuit.In addition to the circuit, there are some other places that can be used.For example, mechanical equipment, where a connector is needed, these terminals are equivalent to a small connector, and some of the same performance Or different ...
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  • Crimping process of copper terminals

    Here we distinguish the size of the copper terminal, if it is less than 10mm2, it can be directly welded to the cable without crimping For copper terminals over 10mm2, tools such as pliers and solder paste are required for crimping. The first step: select the appropriate diameter copper terminal ...
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