POLYESTER ENAMELLED COPPER WIRE — CLASS 130

PRODUCT OVERVIEW

PEW-130 is a conventional round copper magnet wire insulated with a polyester-based enamel coating. It provides reliable electrical insulation, good mechanical strength, and stable thermal performance for general-purpose winding applications.

The wire is designed for electric motors, transformers, relays, small generators, household appliances, and other electromagnetic components operating under normal thermal conditions.

APPLICATIONS

• Small electric motors

• Transformers

• Relays and contactors

• Generators

• Household appliances

• Fans and pumps

• Electromagnetic coils

• General-purpose electrical equipment

STANDARDS

• IEC 60317 series

• NEMA MW 1000 series

• JIS C 3202

• Customer-specific specifications available upon request

CONSTRUCTION

Conductor: High-purity annealed copper
Insulation: Polyester enamel
Conductor Shape: Round
Thermal Class: 130°C
Surface: Smooth and uniform enamel coating

TECHNICAL DATA

KEY FEATURES

• Stable electrical insulation

• Good mechanical strength

• Smooth enamel surface

• Suitable for high-speed winding

• Good dimensional consistency

• Cost-effective for general applications

AVAILABLE FORMS

• Round enamelled copper wire

• Precision winding wire

• Continuous lengths

• Custom dimensions

PACKING

• Plastic spools

• Bakelite spools

• Cartons

• Pallets

• Customer-specified packaging

QUALITY ASSURANCE

Each production batch can be inspected for conductor diameter, insulation thickness, electrical breakdown voltage, elongation, adhesion, flexibility, heat shock, and surface quality according to the applicable standard and customer requirements.

FAQ

Q1: What is PEW-130?
A: PEW-130 is polyester enamelled copper magnet wire with a Class 130 thermal rating.

Q2: What applications is PEW-130 suitable for?
A: It is commonly used for small motors, transformers, relays, generators, fans, pumps, and general electromagnetic coils.

Q3: What conductor material is available?
A: The standard conductor is annealed copper. Other conductor configurations may be available according to customer requirements.

Q4: What diameter range can be supplied?
A: Typical production covers approximately 0.10–5.00 mm, subject to the applicable standard and production requirements.

Q5: Can the wire be supplied on customized spools?
A: Yes. Spool dimensions, winding length, and packaging can be customized according to customer requirements.