Wire and cable manufacturer: How to deal with water in the cable?

2025-04-17 15:08:41

Water in the Cable is a very serious event. Once the cable has water ingress, it will be short-circuited and shot after being powered on. Therefore, once water is found in the cable, it should be treated in time to avoid accidents. 1: Cable laying After the cable is laid, the cable head shall be made timely and the wiring shall be completed. To eliminate hidden dangers. 2: Water inlet at two ends When water enters the two ends of the cable, it is only necessary to cut off both ends of the cable and make cable wiring again. 3: The cable has obvious water ingress point When the cable has obvious water inlet point, just cut off the cable near the water inlet point and make the intermediate joint. 4: Outdoor cable well When there is water in the outdoor cable well or cable channel. The solution is to fix the cable with the bracket. 5: Special hot nitrogen Special hot nitrogen is used to pressurize and dry the inside of the cable. 6: Pressure and leakage test Only by conducting regular pressure and leakage tests on the cable can the operation status of the cable be determined and the normal use of the cable be guaranteed.