Module for magnetic and Electro Magnetic Description and Specifications for Lab Tenders
Module for magnetic and Electro Magnetic Principles Training Kit with Software.
The main exercises which can be carried out are:
• Voltage, current and power measurements
• Diode and filter rectifier circuits
• Ohm’s law
• Kirchoff’s and Thevenin’s principles
• Ohmic/inductive/capacitive circuits
• Study of the transformer
• Main lighting installations
• Acoustic and lighting signaling installations
TRAINING PROGRAM
GENERAL ELECTRICAL ENGINEERING AND MEASUREMENTS
• Ac voltage and current measurements
• Diode insertion with different configurations
– Half-wave rectifier
– Full-wave rectifier
– Graetz bridge rectifier
– Voltage doublers
• Dc voltage and current measurements
• Insertion of resistances with different configurations
– Resistance measurements
– Checking the Ohm’s law
– Series resistors, voltage divider
– Parallel resistors, current divider
– Series and parallel resistors
– Max. power transfer
– Kirchoff’s principle
– Superimposition principle
– Thevenin’s theorem
• Power measurements
– Dc power measurement
– Joule’s law
– Ac power
• Insertion of capacitors with different configurations
– Charge and discharge of a dc capacitor
– Series dc capacitors
– Parallel dc capacitors
• Electromagnetic phenomena
– Inductance of a coil
– Coils in series
– Coils in parallel
• Ohmic/inductive/capacitive circuits
– RC circuit
– RL circuit
– Series resonant circuit
– Parallel resonant circuit
– Q-factor
– Coupled circuits
– Attenuators
• The transformer
• Leveling filters
– Inductive circuit
– Capacitive input
– LC filter
TECHNICAL SPECIFICATIONS
The structure is made with sheet steel, treated chemically and
painted with epoxy paint. The silk screen panel is in insulating
material. It includes a drawer with key-lock to contain all
accessories.
Main installed components:
• General switch, fuse and signaling lamp
• 1 Safety single-phase transformer 115-230V / 6-12-24 Vac – 1 A
• 2 Fuse-holder with fuse type 6x30 – 1A
• 1 Moving iron ammeter with range: 0.5-1 Aac/dc
• 1 Moving iron voltmeter with range: 25 Vac/dc
• 10 Resistors of different values (2 Ω, 4 Ω, 8 Ω, 16 Ω, 31,5 Ω,
63 Ω, 250 Ω, 500 Ω, 1000 Ω, 2000 Ω)
• 1 Linear rheostat 100W – 25W
• 4 Diodes 6A – 100V
• 2 Lamp-holder with 24-V signaling lamp
• 1 24-Vac buzzer
• 1 Electrolytic capacitor, 100μF 25Vdc
• 2 Electrolytic capacitors, 500μF 25Vdc
• 2 Inductances 60 mH 0.5 A
• 2 Pushbuttons for general use
• 2 Shunters for general use
• 1 Inverter for general use
• 1 Eelay, 2 exchange contacts, 24 Vac coil
• 1 Step-by-step relay, 24-Vac coil