Which type of electrical cord is recommended for outdoor use?

The recommended type of electrical cord for outdoor use is a heavy-duty outdoor-rated extension cord. This type of extension cord is specifically designed to withstand various weather conditions, including moisture, sunlight, and temperature fluctuations. Outdoor-rated cords typically feature heavy-duty insulation and durable jackets made of materials that resist wear and damage from UV rays and water exposure.

These cords often have thicker conductors to handle higher power demands and are built with reinforcement to prevent damage from physical stress, such as being stepped on or run over by equipment. The markings on these cords indicate that they meet specific safety standards for outdoor use, which ensures both the reliability of the electrical supply and the safety of users.

While standard indoor extension cords may not have the weather-resistant features necessary for outdoor use, non-grounded cords may lack important safety measures such as grounding protection. Multimedia cables suitable for outdoors usually pertain to data transmission rather than power delivery and do not replace the need for properly rated power cords.