參數(shù)資料
型號(hào)： 42780-1
廠商： Tyco Electronics
元件分類： 終端
英文描述： Splices – Open Barrel
中文描述： 接頭 – 開(kāi)筒式壓接筒
文件頁(yè)數(shù)： 84/102頁(yè)
文件大小： 3731K
代理商： 42780-1
82
Dimensions are in inches and
Dimensions are shown for
Technical Support
www.tycoelectronics.com
millimeters unless otherwise
reference purposes only.
USA: 1-800-522-6752
specified. Values in brackets
Specifications subject to change.
Canada: 1-905-475-6222
are metric equivalents.
Mexico: 01-800-733-8926
Magnet Wire Terminals and Termination Systems
Catalog 82221
Revised 10-02
COPALUM Terminals and Splices
(For Solid and Stranded Aluminum or Copper Wire)
Product Facts
s
COPALUM terminates film
insulated solid aluminum,
film insulated solid copper,
or uninsulated stranded
copper conductors — indi-
vidually or in combination
s
Round wire — up to 10
wires can be terminated in
a single terminal or splice
s
Stripping of film insulated
solid conductors not
required when the insula-
tion piercing technique/
tooling are utilized
s
Eliminates messy inhibitors
s
Available for a broad range
of wire sizes — from 16 to
4/0 AWG [1.25 to 105 mm2]
s
Provides stable electrical
and mechanical perfor-
mance in a low-cost reliable
termination
Applications
s
Transformers
s
Coil windings
s
Motors
s
Regulators
Cross Section of
Insulation Piercing Crimp
COPALUM terminals and
splices provide reliable, low
cost terminations for film
insulated solid aluminum,
film insulated solid copper,
or uninsulated stranded
copper conductors.
Stranded solid, round and
rectangular conductors can
be terminated in the same
wire barrel, individually or in
combinations falling within a
specified CMA range.
The combination of an insu-
lation displacement crimp
configuration and an inte-
gral perforated inner sleeve
design penetrates the film
insulation, creating an elec-
trical interface between the
conductor and terminal.
Adequate surface contact is
achieved due to the high-
density hole pattern of the
sleeve.
The crimp shears the film
insulation and the conduc-
tor extrudes into the perfo-
rated sleeve, producing a
hermetic seal. These termi-
nations can be exposed to
the typical gaseous and oil
environments found in oil
and air-cooled transformers
or air and fluid-cooled
motors.
A secondary mechanical
crimp section flanks the
electrical crimp and pro-
vides a robust interface
which optimizes the
mechanical properties
(tensile strength, vibration,
resistance, flex life) of the
electrical crimp. The insula-
tion piercing crimp design
permits parallel, butt or
pigtail splicing.
The crimp design allows
solid copper, solid
aluminum and stranded
copper to be terminated in
the same wire barrel if
certain restrictions regard-
ing size, number and total
CMA of conductors being
terminated are observed.
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