Difference between copper braided wire and copper braided belt
Copper braided wire is often used in all kinds of motors. With the development of technology, the planning of copper braided system tends to be simplified. The three-phase winding lead of copper braided wound rotor motor is short circuited through collector resistance. When initiating, the rotor winding is connected in series with an initiating resistor, and then the starting current is reduced for the purpose. The rotor series resistance can also be compared with the speed of squirrel cage motor, which is characterized by high motor and cost, messy planning, easy operation and maintenance, and maintenance workload.
Copper braided tape is often used to make soft connection. Due to its flat shape, the copper braided tape is more flexible in assembly angle than that in copper foil flexible connection. The flexible connection of copper strand is curved installation, arbitrary bending and continuous wire. Due to its flat shape, copper braided tape has the advantages of fast heat dissipation and air permeability; the flexible connection of copper braided belt is convenient for installation without angle limitation.
1. The surface of good copper braided wire is flat and glossy, without black and red
2. Good copper braided wire has no braiding hole, wire skipping, broken wire, broken strand and so on
3. The end should be flat without potholes, the surface should be polished or electroplated bright, the section should be mirror like, and the hole wall should be smooth without burr
4. A good crimping will extrude the copper braided wire into a similar copper plate shape, and after the end is cut flat, one copper wire can not be seen. The copper wire with a diameter of 10 mm can be woven with a minimum of 4 mm, a maximum of 35 mm, a diameter of 15 mm, a minimum of 4 mm, a maximum of 120 mm, a diameter of 20 mm, a minimum of 16 mm and a maximum of 800 mm 2.
5. The heavy one is better than the light one. The copper wire with a diameter of 10 mm can weave a minimum of 4 mm, a maximum of 35 mm, a diameter of 15 mm, a minimum of 4 mm, a maximum of 120 mm, a diameter of 20 mm, a minimum of 16 mm and a maximum of 800 mm
The square millimeter copper braided wire is different from the copper braided wire? 1. When the current passes through the conductor, the central current of the conductor is zero, and the current is transmitted through the surface. 2. The surface area of the braided belt is large, the impedance is relatively small, and the bearing capacity is good. The braided tape is used for dynamic connection. 3. The surface area of braided wire is small, the impedance is relatively large, and the bearing capacity is weak, so it is suitable for non dynamic connection.
Copper braided tape is often used to make soft connection. Due to its flat shape, the copper braided tape is more flexible in assembly angle than that in copper foil flexible connection. The flexible connection of copper strand is curved installation, arbitrary bending and continuous wire. Due to its flat shape, copper braided tape has the advantages of fast heat dissipation and air permeability; the flexible connection of copper braided belt is convenient for installation without angle limitation.
1. The surface of good copper braided wire is flat and glossy, without black and red
2. Good copper braided wire has no braiding hole, wire skipping, broken wire, broken strand and so on
3. The end should be flat without potholes, the surface should be polished or electroplated bright, the section should be mirror like, and the hole wall should be smooth without burr
4. A good crimping will extrude the copper braided wire into a similar copper plate shape, and after the end is cut flat, one copper wire can not be seen. The copper wire with a diameter of 10 mm can be woven with a minimum of 4 mm, a maximum of 35 mm, a diameter of 15 mm, a minimum of 4 mm, a maximum of 120 mm, a diameter of 20 mm, a minimum of 16 mm and a maximum of 800 mm 2.
5. The heavy one is better than the light one. The copper wire with a diameter of 10 mm can weave a minimum of 4 mm, a maximum of 35 mm, a diameter of 15 mm, a minimum of 4 mm, a maximum of 120 mm, a diameter of 20 mm, a minimum of 16 mm and a maximum of 800 mm
The square millimeter copper braided wire is different from the copper braided wire? 1. When the current passes through the conductor, the central current of the conductor is zero, and the current is transmitted through the surface. 2. The surface area of the braided belt is large, the impedance is relatively small, and the bearing capacity is good. The braided tape is used for dynamic connection. 3. The surface area of braided wire is small, the impedance is relatively large, and the bearing capacity is weak, so it is suitable for non dynamic connection.
