Universal motor, AC, 1.0

VE2.3.3.1
Universal motor, AC, 1.0
Universal motor, AC, 1.0

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This experiment/set up contains dangerous goods.
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Description

The experiments are carried out with industrially manufactured machines class 1 kW. The 1 kW machines have a higher efficiency because of the lower winding resistance and come closer to an ideal machine. All test machines have a special base for connec

Universal motors are a kind of commutator machine for both DC and AC operation. This is achieved by additional lamination of the iron in the stator. Universal motors can also be called single-phase series-wound motors. They are in widespread use, for e

All functions of the Machine Test CASSY 1.0 can be operated quickly and directly via the display, the rotary wheel and the buttons on the unit. All settings and measurement results can be saved on the unit and quickly called up again later or simply do

The individual equipment is equally suitable for student experiments in the laboratory with low voltage (230 / 400 V three-phase current) and - with a mobile trainer - for teacher demonstration in the classroom. The experiments are carried out according t

The target group is made up of commercial apprentices and students of electrical machine construction. The course offers experiments at an intermediate level and also allows for the necessary insight into machine behaviour for scientific interpretation at

In the following configurations there are further extended experiments with DC machines:

  • E2.3.2.2 Universal motor DC
  • E2.3.3.2 Capacitor motor

Topics

  • Connection and operation of universal machines in a DC power supply network
  • Reversing direction of rotation
  • Measurement of efficiency
  • Armature reaction and commutation
  • Characteristics of mo

    Similar to illustration

    Main components:

Components of equipment sets

1 773270 Universal motor, 1.0 LD
1 73353  4  Motor protection switch, 4-6 LD
Set-up for the machine test
1 745561  8  Power circuit breaker module LD
Machine test system 1 kW
1 7732900 Machine Test CASSY, 1.0 LD
1 524222 CASSY Lab 2 for Drives and Power Systems LD
1 7732990 Electrical dynamometer, 1.0 LD
1 773258  4  Coupling / shaft end guard, 1.0, transparent LD
1 31540  8  Weight, 2 kg LD
1 773115 Machine base bench, 120 cm LD
1 73256  4  Coupling, 1.0 LD
Manuals:
1 775230DE  4  LIT: AC machines, 1.0 LD
1 775230EN  4  * LIT: AC Machines 1.0 LD
Power supply:
1 72685  8  Adjustable transformer 0...260 V LD
1 726090  8  Panel frame KH 160, two level LD
1 50059  8  Safety bridging plugs, black, set of 10 LD
1 500591  4  Safety bridging plugs, yellow/green, set of 10 LD
1 500855  4  Safety experiment cables, 32 A, set of 34 LD
1 500856  4  Safety experiment cables, 32 A, yellow/green, set of 5 LD
Additionally required:
PC with Windows 7/8/10
The following material is available for mounting and conversion of machines with the B3 design and a 71 mm shaft  level  at LD.
1 773256  4  Assembly set el. machine base 1.0 short LD
1 773257  4  Assembly set el. machine base 1,0 long LD

Articles marked with * are not essential, we do however recommend them to carry out the experiment.

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