| Type: | Insulated |
|---|---|
| Conductor Type: | Solid |
| Application: | vacuum sealing machine |
| Conductor Material: | NICr |
| Sheath Material: | Polyester |
| Insulation Material: | Enameled |
| Samples: |
|---|
| Customization: |
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Audited Supplier Product Description
Enameled wire, also known as magnet wire, is a type of wire that has a thin layer of insulation coating its surface.
The insulation is typically made from a polymer such as polyurethane, polyester, or polyamide.
Enameled wire is commonly used in electrical applications where a thin, insulated wire is required.
The insulation layer allows the wire to be wound into coils without the individual turns touching each other, which prevents short circuits and other electrical issues.
Enameled wire is often used in the manufacturing of transformers, motors, and other electrical components.
It is also used in electronics and telecommunications applications, such as in the construction of printed circuit boards.
The insulation layer on enameled wire is typically very thin, ranging from a few micrometers to a few tenths of a millimeter.
The thickness of the insulation layer can be varied to meet specific electrical and mechanical requirements.
The insulation on enameled wire can be removed by heating the wire to a high temperature, which burns off the insulation.
This process is known as "burning off" or "stripping" the wire.
Enameled wire can also be stripped using a chemical solvent or mechanical methods such as abrasion or scraping.
Enameled wire is available in various diameters and insulation types to suit different applications.
The size and type of enameled wire used in a particular application depends on factors such as the voltage and current requirements, the operating temperature, and the mechanical stresses the wire will be subjected to.
These enameled resistance wires have been broadly used for standard resistors, automobile
parts, winding resistors, etc. using the insulation processing best suited for these applications,
taking full advantage of the distinctive features of enamel coating.
Furthermore, we will carry out enamel coating insulation of precious metal wire such as silver and platinum wire upon order.
Type of Insulation
|
Insulation-enamelled Name |
Thermal LevelºC (working time 2000h) |
Code Name |
GB Code |
ANSI. TYPE |
|
Polyurethane enamelled wire |
130 |
UEW |
QA |
MW75C |
|
Polyester enamelled wire |
155 |
PEW |
QZ |
MW5C |
|
Polyester-imide enamelled wire |
180 |
EIW |
QZY |
MW30C |
|
Polyester-imide and polyamide-imide double coated enameled wire |
200 |
EIWH (DFWF) |
QZY/XY |
MW35C |
|
Polyamide-imide enamelled wire |
220 |
AIW |
QXY |
MW81C |
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