A typical set of educational equipment "Electromechanics"

Order Code: 19204111.6

Category: General Lab Equipment III

In the experiments, must use components from the system of training models of electric machines and safe ultra-low must be installed on the base unit, which is mounted vertically in the frame of the training panel. Required tasks: Studying the b...



SPECIFICATION

  • In the experiments, must use components from the system of training models of electric machines and safe ultra-low must be installed on the base unit, which is mounted vertically in the frame of the training panel.
  • Required tasks: Studying the basic physical principles, Recording the characteristics of the machine, Introduction to drive technology, Using simple tools (wrenches, oil cans, etc.).
  • The set of equipment should allow assembling DC, AC and three-phase current machines from several easily sortable individual components. Fully functional machines demonstrate different combinations of stators and rotors and allow you to explore different circuit configurations. Machines should be mounted on the base unit and installed using special superimposed masks. The design must observe the operation of individual parts. All experiments should be carried out using safe extra-low voltage. The set of equipment should include student experiments that can be safely performed in the laboratory using safe extra-low voltage.
  • Theme for the study and conduct of experiments: Permanent magnet alternators, terminal voltage dependence on speed and load, Determination of the neutral zone, Three-pole rotors, twelve-pole rotors, Separated excitation generators, Residual and self-excitation, shunt generators, compound generators, alternators, stationary machines for valves and rotary valves, three-phase generators, a generator with a load in a star chain with and without a neutral conductor, de generator circuit, synchronization of three-phase generators with a network, DC motors, switching, separate excitation motors, AC motors, universal motors, Single-phase synchronous and asynchronous (asynchronous) motors, starting motors, Single-phase asynchronous motor with capacitive and resistive auxiliary phase , repulsion motors, speed control and reversing with adjusting brushes, motors with dark poles, rotating fields, changing direction of rotation senders, three-phase motors, three-phase squirrel-cage rotors, star-shaped and triangular circuits, load sensitivity, brake circuits, DC braking, stator resistance starting circuit, three-phase rotor contact rings, rotor idle voltage and rotor current, three-phase motors with switched poles. Three-phase machines with six pole tips, synchronous motors, linear motors.
  • Necessary delivery kit:
    1. Coil 250 turns -6 pcs.
    2. squirrel cage rotor -1 pc.
    3. Brush-5 pcs
    4. centering disc - 1 pc.
    5. bridge brush -1 pc.
    6. bipolar rotor -1 pc.
    7. three-pole rotor -1 pc.
    8. drum rotor -1 pcs.
    9. swivel tab and short circuit ring -1 pc.
    10. magnetic needle rotor -1 pc.
    11. aluminum ring with an iron disk -1 pc.
    12. magnetic pole -2 pcs.
    13. Wide Angle Pole -3 pcs.
    14. coils 500 turns -3 pcs.
    15. narrow coil pole -6 pcs.
    16. pole pieces for coils -2 pcs.
    17. base machine -1 pc.
    18. base unit -1
    19. set of supporting films -1 pc.
    20. starter -1 pcs.
    21. field controller -1 pc.
    22. star triangle load -1 pcs
    23. drive -1 pcs.
    24. drive belt length, for drive -1 pcs.
    25. magnet, Ø 35 mm, pair -1 pc.
    26. 4.7 microfarad capacitor-3 pcs.
    27. three screw socket – 3pcs.

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