During production and operation, low-voltage cables may be subjected to various forms of stress, such as mechanical pressure, voltage surges, electric fields, and electromagnetic interference. To ensure the safety and reliability of these cables, it is necessary to conduct withstand voltage tests.
A withstand voltage test for low-voltage cables involves subjecting the cable to a specific voltage for a defined duration. This process evaluates the cable's insulation performance and its resistance to arcing and corona discharge, thereby ensuring the cable's overall reliability and safety.
