3B SCIENTIFIC PHYSICS U8481510 Instructions D'utilisation page 4

3B SCIENTIFIC ® PHYSICS
Instruction sheet
07/06 SP
1. Description
The rotating frame with flat coil is for conducting
various experiments on the subject of "electromag-
netic induction" in conjunction with the pair of
Helmholtz coils (U8481500).
The flat coil in located in a rotating Plexiglass frame.
Electrical connection to the coil is made via sliding
brush contacts. A pulley and a hand crank on the
axis of the rotating frame can be used to turn the
coil. The supports of the rotating frame are secured
by means of knurled screws to the crossbar between
the Helmholtz coils.
Rotating frame with flat coil U8481510
2. Technical data
Number of turns:
Effective surface:
Coil mount:
Dimensions:
Length of supports:
Electrical connection
Weight:
1
1 Flat coil
2 Pulley
3 Hand crank
4 Supports
5 Helmholtz coils (not included)
6 Knurled screw for securing support
7 4-mm output socket
4,000
2
41.7 cm
Plexiglass
110 x 80 x 11 mm
160 mm approx.
Via brushes
360 g approx.
3