Polyester aluminum film (
)
Product
Product description
Evaporate
Plating
one layer
on the film surface
br/> Very thin
aluminum
metal
metal layer
can achieve self-healing
excellent
aluminum
Metal
Metal
Chemical
Capacitor
Film for capacitor.
The biggest feature of metal
metallized film is its self-healing property, that is, when
something
breaks
through
When
, short circuit
current
current causes
breakdown
to penetrate the
surrounding
metal
metal
The film melts
and
evaporates
and regains
the insulating
performance, thus
significantly
significantly
Reduce
Less
paper
or film
Penetration
Penetration
Conductivity
Defects and weaknesses
Counterattack< br/> The impact of wear strength
on
,
improves the strength of the work
field
from
.
The thickness of metal
metal layer
is generally
~
.
The thickness of the metal layer
on the international
can
reach
to
~
, but
from
Resistance
Heat
Sex
Come
to see,
Priority
First
~
,
From the perspective of electrical
characteristics
, it is more
superior
first
~
.
Under the same conditions
of evaporation
plating
gold
properties
,
coating
thickness< br/> The larger the r
is, the smaller the square resistance
value
(
/ □
) is, the
resistance
resistance
The smaller it is, the greater the
current
it can carry
is, but the self-healing performance
becomes
worse.
Polyester aluminum film (MPETA)