TB-240813-V-203 Motor Control Trainer

TB-240813-V-203 Motor Control Trainer

Electro Mechanic Component Board

The board enabies the students to perfom experiments with components nomally used inindustrial electrical environments. The components on the front panel can be wired togetherthrough 2 mm terminals for what concems the low voltage controls, and through 4 mm safetyterminals for the connections to the mains or for further applications. All the componentsare identifed through clear synoptic diagrams showing their types and symbols. On the realside of the board, there are switches to allow for the introduction of faults by the teacher.

Components

1 power supply, 24 VAC

1 bipolar switch,1 -0-2

1thermal relay with auxiliary contacts

2timers

5 push-buttons

5 signaling lamps

5 contactors with 5 auxiliary contacts each。

Power supply: single-phase from mains.

Experiments

Single-pole control auxiliaries

Contactor

Logic operators。

Contactor self-supply。

interlock between contactors

Sequentially controlled contactors

Exclusive-OR operator

Static timer

Pulse generator

Dissectible Electrical Machines

The system is a complete set of components and modules suitable for assembling therotating electric machines, both for direct current and for alternating current. Students canperfomm a critical and well analyzed assembly, in order to understand the productiortechniques before performing practical tests of the operating characteristics. The system issupplied at low voltages in order to prevent the risk of accidents.

Components and Moduies

power supply module

measurement module

loads and rheostat module

adapter bracket

locking and rotating device

parallel board

pole changing module

electromagnetic brake

star/delta starter

starting and synchronization

base plate

supports with bearing

coupling joints

flexible coupling

electronic speed transducer

assembling screws

wrenchesDC stator

AC stator

rotor with commutator

brush holder with 6 brushes。

cage rotor0

ring rotor

Applications:

Assembly, operation and tests on electric machines and, in particular

Study of the magnetic field

Principles of the electromagnetic induction

Separately shunt, series and compound excited dc motors

Separately shunt, series and compound excited dc generator

Induction motors:three-phase slip ring and squirrel cage, single-phaserepulsion and with capacitor

Dahlander connection。

Synchronous three-phase motor, induction regulator and phase shifter alternator,universal motor

General Parameter

Output (AC): 24 V/14 A, 42V/10A, 3 phase。

Output (DC): 32 V114 A,42 V110 A,0-40 V15 A, 0-8 V/12 A, 3 phase

Speed measurement range: 0- 4000 rpm at 50Hz; 0-6000 rpm at 60Hz

Communication: Modbus RTU RS4850

Encoder resolution: 5 pulses /revolution

C.Electric Machines Lab Simulator

The software can improve students’ didactic experience in electric machines

Required Topics/Lessons

Analysis of magnetic fields and fluxes

Advanced experiments on characterization of machines

Efficiency analysis

Mechanical assembly

Wiring, tests and measurements

Features

Effective guide for student

Possibility to access leaming topics, with theory, instructions and experimentproposals.