Purchasing skills of copper soft connection and copper conductive tape flexible connection
Precautions for purchasing copper flexible connection:
1. Do you want to buy copper wire or copper foil?
2. If it is copper core wire soft connection, please confirm whether it is copper braided wire or copper stranded wire, and whether the surface layer is electroplated tin?
And the following main parameters must be shown:
1) Length, total width and thickness.
2) According to the current or copper wire cross-section size.
3) Which connector should be used on both sides, such as copper pipe, copper skin or copper nose? If air conditioner copper pipe and copper sheath are selected, the length of air conditioner copper pipe shall be shown, and the copper nose type and specification (such as SC, OT, mouth opening nose, etc.) and screw hole size must be shown for copper nose restraining steel.
4) Is it necessary to open a hole? If necessary, please show the hole diameter and location.
5) Whether it must be covered with insulating layer material.
3. If it is copper foil flexible connection, please show the following main parameters:
1) Length, total width, thickness and total thickness of chip copper foil.
2) Is the surface plating process? Gold or tin plating? Strip plating or both sides plating? How thick is the plating?
3) Is it necessary to open a hole? If necessary, please show the hole diameter and location.
4) Is there any regulation on the length of welding and the soft position in the middle?
5) Whether it must be covered with insulating layer material.
1. Do you want to buy copper wire or copper foil?
2. If it is copper core wire soft connection, please confirm whether it is copper braided wire or copper stranded wire, and whether the surface layer is electroplated tin?
And the following main parameters must be shown:
1) Length, total width and thickness.
2) According to the current or copper wire cross-section size.
3) Which connector should be used on both sides, such as copper pipe, copper skin or copper nose? If air conditioner copper pipe and copper sheath are selected, the length of air conditioner copper pipe shall be shown, and the copper nose type and specification (such as SC, OT, mouth opening nose, etc.) and screw hole size must be shown for copper nose restraining steel.
4) Is it necessary to open a hole? If necessary, please show the hole diameter and location.
5) Whether it must be covered with insulating layer material.
3. If it is copper foil flexible connection, please show the following main parameters:
1) Length, total width, thickness and total thickness of chip copper foil.
2) Is the surface plating process? Gold or tin plating? Strip plating or both sides plating? How thick is the plating?
3) Is it necessary to open a hole? If necessary, please show the hole diameter and location.
4) Is there any regulation on the length of welding and the soft position in the middle?
5) Whether it must be covered with insulating layer material.
