SPECIFICATIONS
The application includes the following elements:
• N-ALI01. Industrial Main Power Supply Module.
Supply voltage: 400 VAC, 3PH+N+G.
ON-OFF removable key.
Output voltage connections:
Three-Phase + Neutral: 400 VAC.
Single-Phase: 230 VAC.
Three-Phase supply hose with IP44 3PN+E 32A 400V connecting plug.
Differential magnetothermal, 4 poles, 25 A, 300 mA AC 6 KA.
Emergency stop push button.
• VAR17. Dismantled Transformer Kit.
Nominal supply voltage: 230 V.
Nominal output voltage: 110 V.
Nominal power: 185 VA.
Four removable elements.
Coil of 2000 turns (0.8 A).
Coil of 1000 turns (1.6 A).
• TRA28. Teaching Three-phase Transformer.
Nominal supply voltage: 400 and 230 VAC (3PH).
Nominal output voltage: 3 x (3 x 73 VAC).
Nominal power: 500 VA.
Free configuration (delta, star and zig-zag).
• MED65. Digital Multimeter.
This module has a digital multimeter of about 3 ½ digits, with double-jack ending cables of about 4 mm to
facilitate interconnections.
With this digital multimeter we will be able to measure:
Voltage.
Current.
Resistance.
Capacitors capacity.
Temperature.
• All necessary cables to realize the practical exercises are included.
Cables and Accessories, for normal operation.
AEL-AI13-D | ELECTROTECHNICS APPLICATION (TRANSFORMERS)
The Electrotechnics Application (Transformers), “AEL-AI13-D”, is a basic application which has been designed by EDIBON to introduce the students in the basic concepts about how three-phase and single-phase transformers work.
Transformers are used extensively in the industry. For example, a step-up transformer is needed in power plants in order to avoid losses in the transmission lines. The customers consume energy in another level voltage, so a step-down transformer is needed now. Besides, transformers are used in electronic devices to decrease the supply voltage to a level suitable for the low voltage circuits which they contain.
This application is provided with a set of practical exercises, which the user will understand how to work with different types of transformer. The student will learn to assemble single phase and three-phase transformers, realize connections, study the three-phase autotransformer and analyze the behavior of this important machine.
