What should be done with high voltage cables that are prone to damage?

High voltage cables that are prone to damage must be covered and insulated to ensure safety and reliability. This protective measure minimizes the risk of electrical hazards, such as short circuits or electrocution, which can occur when cables become exposed to the environment or are physically damaged. Proper insulation also helps prevent the loss of electrical energy and guards against interference from external factors, such as moisture or abrasive materials.

Covering and insulating the cables enhances their durability, especially in environments where they might be subjected to wear, pressure, or exposure to elements that could compromise their integrity. Insulation acts as a barrier, reducing the likelihood of accidental contact with personnel or equipment, thus ensuring a safer work environment.

While other options such as burying cables or keeping them above head height do offer some level of protection, they may not be practical in all scenarios and do not provide the same level of proactive safety assurances as proper insulation and covering do.