Opitec 107.388 Manual Download Page 1

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D107388#1

P r e m i u m - L i n e

E l e c t r o m o t o r

1 0 7 . 3 8 8

Warning!

This product contains small parts that can be swallowed.

There is a danger of choking!

This product contains a magnet.

Swallowed magnets can block the intestines and cause

severe internal injury.

If a magnet is swallowed by accident contact a doctor as

soon as possible.

Please Note

The OPITEC range of projects is not intended as play

toys for young children.They are teaching aids for

young people learning the skills of Craft, Design and

Technolo- gy.These projects should only be undertak-

en and tested with the guidance of a fully qualified

adult. The finished projects are not suitable to give to

children under 3 years old. Some parts can be swal-

lowed. Dan- ger of suffocation!

Summary of Contents for 107.388

Page 1: ...agnet is swallowed by accident contact a doctor as soon as possible Please Note The OPITEC range of projects is not intended as play toys for young children They are teaching aids for young people lea...

Page 2: ...2 D107388 1...

Page 3: ...for the holed metal spring and copper wire Note cut metal edges can be sharp Remove any burr with a file Filing choose the correct grade of file for the work Use needle files for small notches Note F...

Page 4: ...e Machine screw nut M6 x 25 5 1 Winding Varnished copper wire 0 6 x 2400 6 2 Commutator Double gears 30 10 Z hne 7 1 Contacts Spring steel 0 5 x 500 8 2 Permanent Magnets Ring 18 5 x 5 9 2 Sundries Ma...

Page 5: ...ficulty of which level of model you make 6 1 Making the base 6 1 1 Cut or mark out the pattern see page 9 and selloptape it to the acrylic base Mark the middle of each hole that is to drilled with a p...

Page 6: ...the strip Note Only use a pencil to mark out where to bend so that no weakness occurs in the metal that can lead to it snapping 6 2 2 Cut the bearings and U shape holder to size with a junior hacksaw...

Page 7: ...that they are 90 degrees to the bolt iron core see page 11 6 3 4 Cover the thread of the bolt with sellotape or insulating tape Wind the varnished copper wire around the bolt winding it doubled makin...

Page 8: ...strips to the base as shown using two machine screws 11 Ensure that the hold the shaft and that it can turn easily Now screw 11 on the U shaped holder checking that the rotor can turn easily Now moun...

Page 9: ...pole and the South pole a North pole and so on The iron core increases the magnetic power of the coil When a current flows through the coil the core becomes magnetic Its pole is pulled by the permane...

Page 10: ...10 D107388 1 10 D107388 1...

Page 11: ...10 0 20 0 50 0 60 0 70 0 5 0 10 0 28 0 145 0 10 0 147 0 5 0 10 0 28 0 35 0 R 5 0 10 0 37 0 3 0 3 0 Patterns Scale 1 1 Base Looped holder No need to drill if the magnets are glued in position Bearings...

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Page 13: ...13 D107388 1 Patterns 40 0 40 0 20 0 95 0 1 0 9 0 0 0 5 0 30 0 30 0 15 0 5 0 gear commutator Drilled gear...