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Enamelled Wires

 

Type of Enamelled Wire

 

 

 

Responding to the significant improvement of winding process technology in recent years, resulting the customers’ special requirement for the enameled wire film quality and the high-speed winding; also develops the better lubrication quality for the enamelled wire coating.
Self-lubricating enamelled wire structuring with some special self-lubrication material overcoat upon the outer layer of its film, it makes the wire a lower friction coefficient and better scrape-resistance; not only solving the high-speed winding problem, but also obtaining a better quality of the coils.

 

Product Name

Product code

Thermal class

Range of production

Polyester overcoat polyamide Self-Lubricating Enamelled Wire

SFNPL☆

180℃

φ0.10 ~ 2.20mm

SS-NY(U)☆

Modified polyester overcoat polyamide-imide Self-Lubricating Enamelled Wire

SS-Fu☆

200℃

φ0.10 ~ 5.00mm

AIEIW-300☆

Polyamide-imide Self-Lubricating Enamelled Wire

AIPL

220℃

φ0.10 ~ 2.20mm

Polyimide Self-Lubricating Enamelled Wire

MLPL

240℃

φ0.40 ~ 2.60mm

Polyester (imide) overcoat polyamide-imide Self-Lubricating Enamelled Wire

PALWu ☆

200℃

φ0.50 ~ 1.40mm

PALW ☆

Remark:☆  is certificated by UL (UL File No. E84081)

 

 

Being suitable for high speed coil-winding machine, thanks for its low friction coefficient and better scrape-resistance against the rubbing.
Excellent coil-insertion performance with higher space factor, improving the motor efficiency.
Excellent coil-taping performance, saving the manufacturing process time.
 

 

           

SS-NY

AIEIW-200

PALW

Friction coefficient

0.13~0.16

0.10~0.13

<0.08

Winding-ability

Coil-insertion

Scrape-resistance

Refrigerant resistance
Winding scrap
Coil productivity 80 100☆ 120
Space factor 100 100☆ 110

☆ Calculation is based on the AIEIW-200(100) wire     ◎ Excellent     ○ Good      △ Inferior

 

The PALW enamelled wire is specially suitable for the R-22, as well as for the environmental refrigerants like the R-134a, R-407c, R-410a, with general production range of φ0.50-1.40mm; used for the compressor in air-conditioner, refrigerator, dehumidifier and other house-application devices etc.

 

Main application and Referred standard of Enameled wire

 

JIS-Class 0, 1 enamelled wire dimensions
NEMA magnet wire dimensions
Table of winding tension
Table of the bobbin types