EEI SOPD Practice Test 7
10 free EEI SOPD practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Question 1 of 10
Analytic Thinking SkillsClasses of Transformers
Transformers are grouped by the job they perform in a power system. All step-up transformers raise voltage, and some of them are installed at generating stations. No distribution transformer is installed at a generating station. Most distribution transformers are mounted on poles, although some are pad-mounted instead, sitting on concrete pads at ground level. All pad-mounted transformers are enclosed in locked steel cabinets. Transformers of every class may be cooled by oil or by air.
Directions: Read the facts above. Then judge each statement using only those facts. Choose True if the statement must follow from the facts. Choose False if the statement conflicts with the facts. Choose Indeterminable if the facts are not enough to decide either way.
Based only on the facts above, this statement is: At least one distribution transformer is installed at a generating station.