In this experiment, the students become acquainted with a
widely-used application of electromagnets, which they have already
repeatedly used. An understanding of Wagner's hammer is important
for the understanding of the working principle of the electric
bell, whereby the term itself need not to be introduced.
Set up a model of an electric bell and examine how it works.
| Materiallist (Excerpt) |
Product |
Amount |
|
Power supply 0...12 V DC/ 6 V, 12 V AC, 230 V
|
13505-93
|
1
|
|
Coil, 400 turns
|
07829-01
|
1
|
|
On-off switch module, SB
|
05602-01
|
1
|
|
Contact spring with armature
|
05673-00
|
1
|
|
Universal holder module, SB
|
05603-00
|
1
|
|
Interrupted connector module, SB
|
05601-04
|
1
|
|
Yoke
|
07833-00
|
1
|
|
Coil holder module, SB
|
05672-00
|
1
|
|
Bell gong on 4-mm-plug
|
05673-02
|
1
|
|
Contact element on 4-mm-plug
|
05673-01
|
1
|
|
Straight connector module with socket, SB
|
05601-11
|
1
|
|
Angled connector module with socket, SB
|
05601-12
|
2
|
|
Straight connector module, SB
|
05601-01
|
1
|
|
Angled connector module, SB
|
05601-02
|
4
|
|
Connecting cord, 32 A, 500 mm, red
|
07361-01
|
1
|
|
Connecting cord, 32 A, 500 mm, blue
|
07361-04
|
1
|
|
Connecting cord, 32 A, 250 mm, red
|
07360-01
|
1
|
|
Connecting cord, 32 A, 250 mm, blue
|
07360-04
|
1
|