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These item are original brand new 12 Volt coils
that are found in use on most petrol engine. The
operable units are suited for work shop practice
exercises or as replacement parts, and are
available either mounted on a wooden base, or
un-mounted.
The sectioned coils are carefully cut-away in order
to expose all key internal parts. Terminal
junctions and coil windings are clearly visible.
For the above units a standard model is rovided
which is common to many four cylinders auto
mobiles. Particular or special brands can be
provided upon request, or even a mixture of
different kinds for comparative purposes.
These sectioned battery models are full size actual
storage batteries that have been carefully
sectioned to clearly show internal construction and
operational characteristic of typical storage
batteries.
A removable plate is provided so as to show the
positive and negative plates as well as the interconnections
from cell to cell.
Two Models are available, for either an auto mobile
or motor cycle type battery. |