1, should fully understand the operation of the cold pressing terminal, familiar with its operation method, to ensure the correct operation; For the cold pressed terminals that do not have anti-misoperation, color code or symbols should be used to mark them, or whether the corresponding model is appropriate before connection, and ensure the correct positioning when connecting with each other; Special attention should be paid to avoid accidental insertion of the needle socket, otherwise it will damage the cold pressed terminals and cause accidental electric touch; Should ensure that the cold pressing terminals are connected in place, in special occasions that are not easy to view, specific rules should be made in the corresponding operating procedures, and can be viewed through the speculum.

Cold-pressed terminal

2. When the cold-pressed terminals are terminated, they should be terminated and checked strictly in accordance with the corresponding termination specifications or requirements, and terminated according to the corresponding node serial number. The maximum thickness of insulation layer between the selected cable conductors should match the distance between the touch parts, and the cable core should match the terminal of the touch parts. When the touch parts are crossed and parallel, the cable should be processed.

3. When welding, electric soldering irons of corresponding power should be selected according to the diameter of the bare wire. The welding time of each touching part should not exceed 5S in general.

4, the cold pressing terminal in the separation condition should be separated from the maintenance cap or adopt other dust prevention methods; If the cold pressed terminal is connected for a long time, it can be played securely between the plug and socket.

5, cleaning the cold pressing terminal, can be used dipped in anhydrous ethanol silk cloth, dry after use. Chemical solvents such as acetone that may have harmful effects on the adapter are not allowed.

6. When the cold pressed terminals connect or leave, the axis line of the plug and socket should be coincident as far as possible, and the cable should be righted to avoid the effect of tangential force on the plug and the damage of the connector caused by cable sag.

7, the cold pressing terminal is not properly connected or completely locked before stopping the power, so as to avoid problems!

8. In the fixing of cold pressing terminals and clamping of wiring harness, there should be anti-loosening equipment (anti-loosening screw, anti-loosening ring, safe wire, etc.) when using thread connection.

9, the inspection and detection of cold pressed terminals, should be in accordance with the product specifications and the requirements of the operation manual. The inspection and inspection of the used electric connectors shall be carried out with reduced requirements on the basis of the relevant product specifications and operation instructions. The cold pressing terminals of the used tooling shall be intact and functionally qualified. Probe should meet the requirements of the specification, otherwise it is easy to cause damage to the jack.