Grade 3 has the best heat resistance and is suitable for high ambient temperatures. The choice of insulation level should be considered in conjunction with the use of the environment.
In short, when choosing enameled wire, according to the specific application needs, weigh the insulation performance, mechanical strength and heat resistance and other factors, choose the most suitable type of product.

PEWH enameled wire is a premium electromagnetic wire material designed for high performance and durability for motor and transformer applications in a variety of demanding environments. This enameled wire utilizes specially modified insulating coatings and advanced manufacturing processes to ensure excellent insulating properties and resistance to heat, cold and chemicals.

The key features of PEWH products are their highly uniform coating thickness and superior surface smoothness, which greatly reduces friction and abrasion during winding and improves coil quality and consistency. In addition, the conductor portion of PEWH enameled wires is made of selected highly conductive copper materials, which not only ensures excellent current transfer capability, but also provides good mechanical strength and ductility, maintaining stable performance even under extreme temperature variations or mechanical vibrations.

PEWH enameled wire is widely used in high-end industrial equipment, precision medical equipment, new energy technology and other demanding electrical systems. In these applications, it not only enhances the overall effectiveness and efficiency of the system, but also effectively extends the service life of the equipment and reduces maintenance costs.

In short, PEWH enameled wire is the market's choice for high-end, reliable magnet wire for professionals and organizations seeking optimal performance and maximum reliability. Choosing PEWH is a guarantee of high quality and long-term stable electrical performance.

Pacific Wire & Cable Co., Ltd. (hereinafter referred to as Taidian Group) was established on April 14, 1950, providing a full range of wire and cable products, including: power cables, communication cables, optical cables, bare copper wires, bare aluminum wires, electronic wires, enameled wires, plastics, copper strips. Taidian Group adheres to the concept of honest management of "genuine and undeceiving" in Beiping Times Yongguang Wire Factory, and achieves customer first, leading quality, excellent production, research and innovation, and becomes a pioneer in the wire and cable industry.

In 1964, Taidian Group entered the international market for the first time, and successively set up subsidiaries in Singapore, Thailand, Australia, and both sides of the Taiwan Strait, and established Pacific Wire and Cable (Shenzhen) Co., Ltd. on December 25, 1995, with a registered capital of 16.6 million US dollars, a total investment of 19.6 million US dollars, and 36,000 square meters of self-purchased land. High-quality motors and other products around the assembly, the company obtained 1SO9001, 1SO14001, ISO45001, |SO50001, IATF16949 and other system certification.