Definition, Meaning & Synonyms

single-phase

adjective
/ˈsɪŋɡl feɪz/
Definition
A type of electrical power system that uses a single alternating current (AC) waveform.
Examples
  • A single-phase electric motor is commonly used in household appliances.
  • This type of power supply is often used for lighting and small equipment.
  • Single-phase systems are simpler and less expensive compared to three-phase systems.
Meaning
In a single-phase system, the current flows in one alternating current cycle, which provides sufficient power for basic electrical devices and motors.
Synonyms
  • one-phase
  • single current