three-phase motor

three-phase motor

[′thrē ‚fāz ′mōd·ər]
(electricity)
An alternating-current motor operated from a three-phase circuit.
References in periodicals archive ?
this machining center must have the following characteristics: 3-axis machining x, y, z displacements on x, y, z of 200mm minimum power supply of 400v three-phase motor power of 1 kw minimum store tool of 4 tools minimum programming language iso
c] are counter electromotive force (V) in a three-phase motor winding; R = [R.
This series is said to combine operating point optimization of the drive system, including a water-cooled three-phase motor and high-efficiency gear unit, with a completely redesigned processing section.
Because of the configuration of the stator poles in a three-phase motor and the 120 degree phase shift of each of the electric phases, the magnetic fields generated in the stator coils inherently induce rotation in the rotor.
In the directdrive system, the bowl is driven directly by an integrated, frequency-controlled, three-phase motor and is infinitely adjustable--efficiency is improved along with significant energy savings.
The electrical diagram layout of the investigated factory-produced three-phase motor winding and the instantaneous distribution of rotating magnetomotive force generated by this winding are presented in Fig.
He found a popped circuit breaker for one phase of the three-phase motor for the right wingfold actuator.
The new drive system includes an infinitely variable three-phase motor.
Microsemi's SmartFusion cSoC control algorithms address DC brushless, AC brushless and three-phase motor control applications.
When only a single phase of a three-phase motor load was monitored, the watt meters measured within 5.
The machine is powered by a three-phase motor with electrically adjustable delivery pumps, applying a modular, three-stage concept with parallel functions.