Transformer Lead Cable

Sam Dong has supplied high-quality magnetic wire magnetic products to customers in various industries across the globe for over 40 years. One of our core product offerings is transformer lead cables, conductive components designed and constructed for use as connectors and leads in oil-filled transmission and distribution transformers.

Our Transformer Lead Cables

Lead cables—also referred to as lead wires—consist of small gauge wires bundled together to form a larger conductor. They come in standard and flexible constructions as well as bare and insulated variations. The insulated ones are less likely to make unwanted electrical transmissions to other wires and components within the device and more protected against environmental contaminants. When used in transformers, both bare and insulated lead cables serve as the primary or secondary connections, allowing for the transference of current between the device’s components and between devices.

At Sam Dong, our highly qualified and awarded team manufactures insulated copper stranded lead cables for use in transformers. They are available in rope-lay and concentric standard variations, both of which demonstrate burr-free construction and high conductivity. Customers can also choose between oxygen-free, high conductivity (OFHC) and electrolytic tough pitch (ETP) copper for their wires and between crepe paper, electrically insulated paper, and other specialized papers for their insulation depending on their unique requirements and restrictions.

Industrial Applications of Transformer Lead Cables

Transformer lead cables find application in every industry that uses transformers. In addition to power generation and distribution, this list may include the aerospace, automotive, communications, data processing, manufacturing, and military industries. Our products are used specifically for oil-filled transmission and distribution transformers. They can be tailored to meet even the strictest customer specifications and industry standards.

Contact the Experts at Sam Dong for Your Transformer Lead Cable Needs

Sam Dong has manufactured and distributed high-quality magnetic wire products for over four decades. We supply our products—including transformer lead cables—to customers around the world, including in Asia, Europe, Oceania, and North and South America. Our goal is to create positive relationships, build healthy work environments, and produce energy products for the advantage of society as a whole.

To learn more about our transformer lead cables and other wire products and how they can suit your magnetics application, contact us today. One of our representatives will answer and address any questions or concerns you may have.

Product Applications