Products Aluminium Winding Wire
Aluminium Winding Wire
High-purity Aluminium for windings where weight and cost matter, with the same coating discipline as our copper lines.
Aluminium weighs a third of copper and costs a fraction of it. For distribution transformers, ceiling fans and appliance motors where the coil can be a little larger, enamelled Aluminium wire is the economical choice. We draw it from 99.99% EC-grade Aluminium and enamel it on the same lines, with the same polyester and polyesterimide coats, as our copper products.
Aluminium needs care in handling and termination, so we supply it in the SWG and AWG sizes listed in our technical data, with the covering grades and thermal classes a winder expects from copper, and advice on crimping and joining on request.
- Conductor99.99% EC-grade Aluminium
- Gauge rangeSWG 10 – 36 · AWG equivalents
- CoveringsPolyester · Polyesterimide
- Thermal class130 · 155 · 180 · 200 °C
- StandardsIS 13730 · IEC 60317
Where it is used
Distribution transformers, ceiling and table fans, appliance motors, lighting ballasts and cost-sensitive coils.
Other products
See also.
Enamelled Copper Wire
ETP-grade copper with polyester, polyesterimide or amide-imide covering for motors, generators and transformers.
Submersible Copper Winding Wire
Polyester-wrapped conductor for deep-well pump motors. Moisture- and corrosion-resistant, stable to 200 °C.
Bare Copper Wire
Uncoated electrolytic copper, cadmium-free. Used in overhead lines, light poles, heavy appliances and machinery.
Coloured Copper Wire
Colour-coded enamel for fast circuit identification in the field, and for decorative and craft applications.
Contact
Tell us the gauge,
grade and volume, and we will quote it.
Reach out to our team directly. Pick the contact that fits your enquiry; your mail client opens with a pre-filled subject, or copy the address and write from anywhere.
Sales enquiry
Quotations & orders
info@ramacopper.com
Product brochure
Range, coverings & thermal classes
PDF · Brochure