When cables come into contact with water and get damp, it will have a serious impact on the insulation performance of the cables, which may lead to cable failures and even cause safety accidents. The following are some processing electricity
The method for cables to get damp when submerged in water:
Cut off the power in time: First of all, the power supply should be cut off immediately to ensure safety.
Remove moisture
Compressed air blowing method: Use compressed air to blow out moisture and dampness from the cables. When operating, connect one end to the compressed air equipment and keep the other end open
The duration depends on the length of the cable and the moisture content.
Hot nitrogen drying method: Using dedicated hot nitrogen equipment to pressurize and dry the interior of the cable, this is a relatively professional treatment method.
