11. An electrical ballast is a device which limits the current through an electrical load . 12. At the time, streetcars were responsible for a significant share of Calgary s electrical load . 13. A "'power supply "'is an electronic device that supplies electric energy to an electrical load . 14. As alternator voltage falls below 13.8 volts, the lead-acid storage battery increasingly picks up electrical load . 15. This reduces the electrical load all while allowing high density DIMMs to run at high speeds. 16. So at a lower speed a higher proportion of engine horsepower is used by electrical loads . 17. Contactors are used to control electric motors, heating, capacitor banks, thermal evaporators, and other electrical loads . 18. Hybrid cars see the greatest effect on fuel-efficiency from electrical loads because of this proportional effect. 19. Significant electrical load is also used to run additional emission control components ( e . g. 20. A "'dummy load "'is a device used to simulate an electrical load , usually for testing purposes.
