Insulators
Insulators acts like a
shield or padding. Insulators insulate the flow of
current or we can say resist the flow of current.
Insulator is also called a dielectric. Insulators are
used for high-voltage power transmission. An insulator
has tightly bounded valance electrons. Teflon and Glass
are examples of Insulators. Insulators can also be made
from glass, from clay, alumina and feldspar. Electrical
wires may be insulated with polyethylene or polyvinyl
chloride
A material that does not let heat pass
through easily is called a
THERMAL INSULATOR. Click on the button below to try
an online experiment with
thermal
PPC
Insulators offers a comprehensive range of
porcelain
insulators of any manufacturer.
PPC
supplies of low, medium and high voltage
insulators
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