HEVW-240P Rectangular Flat Enameled Copper Wire Polyimide Corona Resistant

HEVW -240P Polyimide Corona Resistant Enameled Rectangular Copper Wire

1.Higher partial discharge initiation voltage(PDIV). The higher PDIV value of the conductor,the longer the aging life of the insulation system of the motor.

2.High Corona resistance. Improve corona resistance, can reduce the pratial discharge enamel film erosion, extend the service life of the motor.

3.Smaller eccentricity of enamel film. The smaller eccentricity, the better uniformity of the enamel film,the better electrical propertiessuch as Corona resistance.

4.Good film flexibility and adhesion. Good flexibility and adhesion,to avoid cracking at the end of the film when bending.

5.High electrical conductivity.Good electrical conductivity,low copper consumption, improve motor efficiency and service life.

6.Low oxygen content. Low oxygen content,good welding quality,can improve the service life of the motor.

7.Application area: New Energy Vehicles Electric Drive Motors, Engines, as well as Aerospace, Wind Power, Rail transportation and other Traction Motors.

Rectangular Enamelled Wires for EVs

Rectangular enamelled wires, a core component in the motors of Electric Vehicles (EVs), outperformother general rectangular magnet wires in durability and reliability, through features such as excellent mechanical properties, corona resistance, heat resistance, ATF resistance and high PDlV.

PEWC's rectangular enamelled wires possess several outstanding properties that support the EV industry's ability to offer robust motors, which enhance vehicle performance and benefit driving safety,including:

Better corona resistance, prolonging the motors' lifespan; High PDlV, preventing partial discharges and extending the coils' lifespan;

Good compatibility with ATF formulations and suitability for oil-cooled motors.

PEWC produces its rectangular enamelled wires for EVs by utilizing European state-of-the-art manufacturing equipment and introducing the precision instruments for on-line monitoring throughout production process, thereby ensuring consistency in product quality and 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.