Galvanized cable tray is used to degrease and pickle the cable tray with electrolytic equipment, then put it into a solution containing zinc salt, connect it to the cathode of the electrolytic equipment, place a zinc plate on the reverse side of the cable tray, connect it to the anode of the electrolytic equipment, connect it to the power supply, and deposit a layer of zinc on the cable tray with the directional movement of the current from the anode to the cathode. Galvanized cable tray shall be processed first and then galvanized to prevent corrosion.
Like heavy anti-corrosion coating, the production and coating of galvanized cable tray also involve environmental protection and occupational health of construction personnel and the public, so environmental protection is also the main development direction of galvanized cable tray.
Possible faults: The appearance of short circuits in various parts of the cable may cause the current relay on the distribution cabinet to act, causing serious damage to the cable;
Possible issues: Cable short circuits are usually caused by poor cable quality, with no visible traces on the appearance;
It is possible that the entire cable may be burned or a certain cable may be burned, causing serious damage to the faulty cable;
There may be a problem with only one short circuit in the cable tray, where the cable is slightly damaged, but there may still be traces.
This type of fault may be caused by excessive current or poor cable quality.
This article is supported by cable tray in Jinan. For more details, please click our website We will wholeheartedly provide you with satisfactory service.