The composition of the set:
Casing heating coil 1 pc.
Cased incandescent light bulb 1 pc.
Casing button 1 pc.
Stem 1 pc.
Contact pin 1 pc.
Magnetic swivel holder 1 pc.
Collector disc 1 piece.
Disc assembly ring 1 pc.
Bimetal plate 1 pc.
Flat steel spring 1 pc.
Flat brass spring 1 piece.
DC motor housing, coil axle with cable 1 pc.
Cased coil type 1 pc.
Cased coil type 2 1 pc.
Laminated core with clip 1 pc.
U-shaped core 1 pc.
I-core 1 pc.
Rolling bearing 2 pcs.
Design requirements for enclosed elements:
body type molded
ABS plastic material
the image of the electrical component symbol on the surface of the housing
Kit Storage:
storage box with lid
Length of the iron solid rod 50 mm
Flat steel spring thickness 0.2 mm
Number of turns of coil type 1 800 turns
Number of turns of type 2 coil 1600 turns
Electromagnetism kit
The kit is designed for laboratory work in the study of electromagnetic phenomena.
Experiments of a set of teaching and learning materials:
Block: “Conversion of electrical energy into thermal energy:
bimetallic fuse bimetallic thermostat
the use of bimetals in fire alarm systems
Block: “Work and Power”:
motor power mechanical work and power
Unit: “Electromagnetism”: electric current and magnetic field
magnetic field of the coil
magnetic switch
relays
electromagnetic switches
magnetic fuse model
Block: “Conversion of electrical energy into kinetic energy:
kinetic effect of electricity Lorentz force
motor principle
motor model
direct current motor
DC electric motor shunted electric motor
Block: “Electromagnetic induction”:
induction
inductive power
generator principle
alternator
DC generator
alternator with electromagnets
transformer principle
1:1 transformer
unloaded transformer current through the transformer
windings connected to a direct current source
peaks due to self-induction
Lenz rule
braking effect due to self-induction
windings connected to the AC source
variable winding resistance
resistance and inductance in the AC network
