Check Yourself!EnglishDeutschPortuguêsEspañolElectric drive technologyDC motorDC Shunt MotorSeries Wound DC MotorControlling DC motorStepper motorHistoryunipolar vs bipolarOperation modeTypes of stepper motorsTorque-frequency curveQuestionnairevideo3 phase motorSynchronous motorThree-phase asynchronous motorMotor nameplateStarting MethodsStar Delta StartingSoft starterVFDWork OrderSolution VFDReactive Power CompensationCompensation – ExercisesSlip ring induction motorCheck Yourself!AC motorServomotorResolverBLDC motorMotor protectionElectric Motor Braking MethodsVideos electric motorsIndexHome ⇒ Overview Courses ⇒ Electric drives ⇒ 3 phase motor ⇒ Three-phase asynchronous motor ⇒ Check Yourself!Excercises 3-Phase Induction motorPart 1: Checkbox tasks - only one is right at a time!On the rating plate of a three-phase asynchronous motor is indicated 230/400 V star / delta. This motor should be connected to a supply voltage of 400V. Which statement is correct? The winding is not suitable for star-delta starting with a mains voltage of 400 V. The motor winding is suitable with a mains voltage of 400 V for star-delta starting. The winding is only suitable for star-delta starting with a mains voltage of 400 V. The winding is not suitable for operation with a frequency converter. The winding must be switched to star at 690 V mains voltage.Which information is indicated inter alia on this name plate? Name plate for 3-Phase-Induction motor The voltage, the current, the number of revolutions and the mechanical output power The voltage, the efficiency, and the rotaional speed The work, the voltage and the number of revolutions The current, the work and the number of revolutions The voltage, the current and the electric power Loading … Part 2: ....coming soon< Previous Page | Next Page >
