News
NEWS
The following talk about the use of circular connectors often encountered faults and troubleshooting methods
In order to allow users to better use the circular connector, prevent failures during use, and find the corresponding troubleshooting methods in time when failures occur, today's editor summarizes a common troubleshooting method for users.
The following talk about the useCircular connectorFrequently encountered faults and troubleshooting methods
In order to allow users to better use the circular connector, prevent failures during use, and find the corresponding troubleshooting methods in time when failures occur, today's editor summarizes a common troubleshooting method for users.
Generally speaking, the common faults of circular connectors can be divided into four categories, namely poor sealing, poor insulation, poor contact and poor fixation. The following analysis and introduction:
Poor 1. contact.
1. Phenomenon: contact resistance becomes larger.
Reason: the plug of the circular connector is loose, the positive pressure is reduced or the elastic sheet is deformed.
Exclude: Replace with new contact parts.
2. Phenomenon: poor contact of the contact piece, resulting in open circuit.
Reason: When in use, incorrect use will cause the diameter of the jack to change.
Method: Replace the new jack.
3. Phenomenon: the curtain of the contact piece moves.
Cause: contact size error is too large or jaw damage.
Exclude: directly replace the circular connector or replace the contact piece.
4. Phenomenon: The wire is damaged or broken, resulting in an open circuit.
Reason: When the wire harness is wound, the wire is unevenly stressed, the connection port is not welded firmly, and the installation is wrong.
Exclusion: Using the correct installation method, re-weld the contact.
Poor 2. insulation.
1. Phenomenon: short circuit, excessive insulation resistance.
Reason: the use of water or impurities in the environment.
Elimination: Choose a dry and clean environment to clean up impurities.
2. Phenomenon: insulator fracture.
Reason: Too much force during plugging and unplugging, and the insulator is defective.
Exclude: Replace with a new circular connector or insulator.
The 3. is poorly fixed.
1. phenomenon: shell damage.
Cause: internal defects or external damage during processing.
Exclude: Rereplace qualified replacement connector.
2. phenomenon: plug socket does not plug.
Reason: plug and socket do not match.
Exclusion method: If it cannot be plugged in, it cannot be plugged in forcibly. Before inserting, check the arrangement of the jack positions.
Poor 4. sealing.
Phenomenon: Sealing performance damage.
Cause: aging and failure of seals.
Method: Replace with a new seal.
The above is the small series to explain the use of circular connectors often encountered when the fault and troubleshooting methods, we have learned? I hope that the content of the small series to explain can help you, in addition, if you need circular connector products, welcome to contact us, thank you for your patience to watch, we see you in the next period.
Key words:
Related News