What is the power output of a 12V car alternator?

1 Answers
LaJake
07/29/25 10:40pm
12V car alternator provides sufficient power for all electrical devices in a vehicle, and can adequately supply a 60V boost module for charging electric vehicles. More information about car alternators is as follows: 1. Introduction: The car alternator serves as the main power source of a vehicle. Its function is to supply power to all electrical devices (except the starter) and simultaneously charge the battery when the engine is running normally (above idle speed). 2. Working Principle: Based on the three-phase stator winding of a conventional AC generator, it increases the number of winding turns and adds lead-out terminals, incorporating an additional set of three-phase bridge rectifier. At low speeds, the output is provided by the series connection of the original winding and the additional winding, while at higher speeds, only the original three-phase winding supplies the output.
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