PET Insulation 0.2mmx80 Mylar Litz Wire For Transformer

Short Description:

Single wire diameter: 0.2mm

Number of strands:80

Thermal rating: class 155

Max. overall dimension: 2.84mm

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Product Detail

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Introduction

Mylar Litz wire is a custom conductor designed for high-performance applications, particularly in transformers and inductors. This conductor is meticulously stranded from 80 strands of 0.2mm enameled copper wire, forming a Litz structure. An outer PET protective film enhances the conductor's durability and performance in various environments.

Standard

·IEC 60317-23

·NEMA MW 77-C

·customized according to customer requirements.

Advantages

The design of Litz wire is crucial for minimizing skin and proximity losses, which are common in high-frequency applications. By employing multi-strand strands, polyester film Litz wire ensures efficient conductivity while maintaining flexibility. The enameled copper core provides excellent electrical insulation, guaranteeing safe and reliable operation.

Features

What is PET film?

Polyester film, commonly known as PET film, is a plastic film made of polyethylene terephthalate. This versatile material is available in a variety of thicknesses, widths, and transparencyes, making it suitable for a wide range of applications. PET film possesses excellent physical, mechanical, optical, thermal, electrical, and chemical properties, making it popular in industries such as packaging, electronics, and insulation.

The use of PET film in Litz wire is crucial for several reasons. First, it provides excellent insulation, preventing short circuits and improving safety. Second, PET film is resistant to moisture, chemical corrosion, and UV radiation, ensuring the wire maintains a long service life and reliability under various conditions.

Specification

Item

No.

Our dia of

single wire

Conductor

diameter

Overall dimension mm

Resistance

Ω /m

Breakdown voltage

Overlap

Tech

requirement

0.213-0.227

0.2±0.003

Max.2.84

≤0.007215

4000

Min. 50

Sample 1

0.220-0.

223

0.198-0.2

2.46-2.73

0.006814

11700

Application

In transformer winding applications, Mylar polyester film Litz wire offers significant advantages due to its ability to reduce energy loss and improve efficiency. The combination of the Litz wire structure and the PET protective film achieves superior heat dissipation and insulation properties, crucial for maintaining the performance of high-frequency transformers. Therefore, Mylar polyester film Litz wire is ideal for engineers and designers to enhance the efficiency and reliability of transformer designs. In conclusion, Mylar polyester film Litz wire is a superior solution for modern electrical applications, ensuring optimal performance and service life.

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About us

Founded in 2002, Ruiyuan has been in the manufacture of enamelled copper wire for 20 years.We combine the best manufacturing techniques and enamel materials to create a high-quality, best-in-class enameled wire. The enameled copper wire lies at the heart of technology we use every day – appliances, generators, transformers, turbines, coils and much more. Nowadays, Ruiyuan has the global footprint to support our partners in marketplace.

Our Team
Ruiyuan attracts many outstanding technical and management talents, and our founders have built the best team in the industry with our long-term vision. We respects the values of each employee and provides them with a platform to make Ruiyuan a great place to grow a career.