PEW 155 grade polyester enamelled copper wire

Enameled wire is an indispensable material in modern society such as vibrant electrical appliances, electronic machines, motors, transformers, relays and even automotive parts. Chalco has various types of enameled wires, including enameled aluminum wire, enameled copper wire, enameled copper clad aluminum wire, high-tension wire, magnetic wire, stranded wire, etc. Chalco's special enameled flat wire is suitable for high-precision coils and has won the trust of the industry.

PEW 155 grade polyester enamelled copper wire

PEW 155 grade polyester enamelled copper wire has good heat resistance; good hydrolysis resistance, good mechanical strength, and good chemical resistance; temperature index is F grade.

Characteristics of PEW 155 grade polyester enamelled copper wire:

1.Excellent chemical resistance.

2.Good scratch resistance.

3.oor hydrolysis.

4.Resistance.

Application:

Ordinary motor, medium transformer

General Introduction

Heat resistance

Electrical performance

Mechanical behavior

Standard

NEMA MW 5-C
IEC60317-3
GB/T6109.2

Temperature index (°C)

≥155

Film continuity standard requirement
(Low pressure G1 0.050mm)

≤6

Elongation standard(0.050mm)

≥10%

Diameter

0.016-0.800

Softening breakdown temperature (°C) standard requirement

≥270

Typical value
(G1 0.050mm)

0

Typical value (0.050mm)

20%

Temperature index (°C)

155

Typical value (°C) (0.050mm)

280

Standard requirements (IEC)
(High pressure G1 0.250mm)

≤40

Elongation standard(0.250mm)

≥22%

Softening breakdown temperature (°C)

270

Thermal shock temperature (°C) standard requirement

175

Typical value
(High pressure G1 0.250mm)

1

Typical value (0.250mm)

35%

Thermal shock temperature (°C)

175

Typical value(0.050mm)

190

Breakdown voltage per micrometer

 

 

 

Solderability

Not weldable

Typical value(0.250mm)

190

Typical value (0.050mm)

200

 

 

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