Instructions For Wiring And Removing The Pins Of The Heavy-duty Connector Cold-press Wiring

1. Wiring Instructions

The cold-pressed wiring of electrical heavy-duty connectors mainly includes the following steps:

1. Prepare tools and materials: You need to prepare cold-pressed terminals, wire strippers, wire crimping pliers, screwdrivers and other tools and materials. At the same time, you need to select appropriate cold-pressed terminals and wire specifications to ensure the wiring effect and safety.

2. Open the shell: Open the shell of Connector Insert to expose the internal terminals. It should be noted that the power should be turned off or the wires should be disconnected before opening the shell to ensure safe operation.

3. Wire stripping: Use wire strippers to strip the insulation layer of the wire, about 10 mm in length. Be careful when stripping the wire to avoid damaging the wire and the terminal.

4. Crimping: Insert the stripped wire into the cold-pressed terminal, and then use the wire crimping pliers to press the cold-pressed terminal tightly onto the terminal of the connector. The following points should be noted when crimping:

(1) The cold-pressed terminal and the wire should be fully matched to avoid looseness or poor contact.

(2) The crimping force should be appropriate to avoid damage to the wire or terminal.

(3) After crimping, check the contact between the wire and the terminal to ensure good contact.

5. Tighten the screw: Close the housing of the electrical heavy-duty connector and tighten the screw with a screwdriver. When tightening the screw, pay attention to the following points:

(1) The screw should be evenly stressed to avoid loosening or damage.

(2) The tightening sequence should be carried out in accordance with the instructions or regulations to avoid unnecessary damage.

6. Check the wiring: Check whether the wiring is firm and use it if there is no problem. For some scenarios that require frequent plugging and unplugging, check the wiring regularly to see if it is loose or damaged and deal with it in time.

2. Pin withdrawal instructions

When replacing wires or repairing connectors, it is necessary to withdraw the pins. The following is an introduction to the pin withdrawal method of electrical heavy-duty connectors:

1. Prepare tools: You need to prepare suitable tools such as screwdrivers and sleeves. It should be noted that these tools should be of good quality brands to ensure safe and accurate operation.

2. Open the housing: Open the housing of the electrical heavy-duty connector to expose the internal terminals. It is also necessary to pay attention to power off or disconnect the wires to ensure safe operation.

3. Loosen the screws: Use a screwdriver to loosen the screws on the connector housing, but do not remove the screws. It should be noted that the screws should be evenly stressed to avoid damaging the connector housing.

4. Push out the terminal: On the basis of loosening the screws, use the sleeve to push out the connector terminal. When pushing out, pay attention to even force to avoid damaging the terminal or the connector housing.

5. Remove the wire: On the basis of pushing out the terminal, remove the wire. When removing, pay attention to handling with care to avoid damaging the wire or terminal. At the same time, you also need to pay attention to the marking and color of the wire to avoid circuit failure caused by installation errors.

6. Check the connector after the pin is withdrawn: After the pin is withdrawn, check whether the connector terminal is intact and whether the wire is damaged. If there is a problem, it needs to be handled or replaced in time to prevent safety hazards or circuit failures.

7. After completing the pin withdrawal operation, the site should be cleaned up in time and the tools used should be properly kept so that the corresponding tools can be quickly found and used for the corresponding operation and maintenance work next time. It is also conducive to improving work efficiency and ensuring work quality.