Contactor Controls with Training Panels 230 V AC
Student experiments for contact control with plate system on a frame.
Objectives:
- Basic control elements with contactor
- Basic control circuits with contactor
- Basic control circuits for machines
The experiment plate system is comprised of handy, robust experiment plates that are arranged on a frame in accordance with the specifications in the literature.
The industry standard equipment is affixed to the front. The operation and notification elements are installed on separate plates.
The electric components are wired directly to the corresponding safety connector using a 4 mm safety connection line for low voltage.
The control voltage amounts to 230 V AC.Learning methods:
Student experiments based on the assignments in the experiment description.
- Arrangement of the elements
- Wiring
- Function review
Vocational training in electric engineering for handwork and industry
Intermediate, prerequisites fundamentals of contactor controlling and instruction in the dangers associated with electrical engineering.The system could be supplemented by the system machines.
Experiment topics:
- Functionality of the circuits
- And-or circuits with contactors
- Motor switched on with a power contactor
- Catch of a contactor
- Locking of contactors
- Locking of buttons
- Reverse control
- Contactor control with motor protection relay
- Pick-up delay auxiliary contactor and time relay
- Time-delayed switching
1 | 730 002 4 | Operating panel |
1 | 730 004 4 | Base unit control circuits |
3 | 730 121 4 | Auxiliary Contactor 4NO 4NC |
3 | 730 131 4 | PWR Contactor 3-pole 3NC 2NO |
2 | 732 151 4 | Motor Protection Relay 0.6-1 |
1 | 730 072 4 | Multi-function relay |
1 | 730 17 4 | Signal Lamp, Threefold |
1 | 730 93 4 | Limit Switch 1NO 1NC |
1 | 726 10 4 | Panel frame T150, two-level |
1 | 726 75 8 | Three-phase terminal unit with RCD |
1 | 726 890 8 | DC power supply unit 1...32 V/0...20 A |
4 | 500 59 8 | Safety bridging plugs, black, set of 10 |
1 | 500 591 4 | Safety bridging plugs, yellow/green, set of 10 |
3 | 500 851 4 | Safety experiment cables, 32 A, set of 32 |
1 | 500 852 8 | Safety connecting leads, 32 A, yellow/green, set of 10 |
1 | 566 321S 4 | LIT-print: Contacter and Control Circuits, German |
1 | 566 321L 4 | LIT-print: Contacter and Control Circuits, German |
1 | 566 322 4 | LIT-print: Contacter and Control Circuits |
1 | 648 07 4 | Storage tray S24-FN |
1 | 773 2104 | * Squirrel cage motor 230/400, 0.3 |
1 | 773 108 8 | * Coupling / shaft end guard 0.3, transparent |
Articles marked with * are not essential, we do however recommend them to carry out the experiment.