The insulation performance of cable conduits is crucial for the safety of power transmission. Evaluate the insulation performance of the conduit through insulation resistance testing and other methods to ensure that it can effectively isolate the cable from the external environment. Cable conduits may be affected by external pressure or impact in practical use, therefore corresponding compressive and impact resistance tests are required. These tests can simulate pressure or impact situations that may be encountered in actual environments to evaluate the durability and stability of the tubing.

Cable conduits can effectively protect cables from external environmental damage, such as natural factors such as rain, wind and sand, ultraviolet radiation, as well as accidental damage such as human damage and animal bites. Cable conduits can isolate cables from the external environment, prevent them from electromagnetic interference and pollution, and ensure the stability and safety of power transmission.