What defines the applied test load for a full load test?

The applied test load for a full load test is defined by the marked test amperage (TA). This marked test amperage represents the designed or rated current drawn by an electrical system when operating at full capacity. It is a critical value that indicates the manufacturer's specifications for the equipment under evaluation.

Using the marked test amperage ensures that the testing conditions accurately reflect the equipment's intended performance, allowing for proper measurements of its efficiency, load handling, and overall functionality. This method provides consistency across testing scenarios, enabling comparisons with other devices or historical data.

While other options may touch upon aspects of operational performance, such as average or maximum amperages, they do not specifically represent the defined standard for performing a full load test. The marked test amperage is the definitive parameter that guides the application of the test load.