Aluminum Modi Polyester Wire 130 Class

What Is Aluminum Modi Polyester Wire 130 Class?

Aluminum Modi Polyester Wire is an enameled aluminum wire. A thin coat of polyester-based enamel covers the aluminum conductor and works as insulation. The enamel keeps each turn of a coil apart from the next, so current follows the wire and does not pass between turns.

The wire is rated for 130 class, which suits moderate temperatures. The enamel gives good insulation and protects against moisture, chemicals and rubbing. Its coating is even and smooth, so the wire slides easily through winding machines and lays down in neat coils.

You may also see this product called aluminium modified polyester wire 130 class, 130 degree aluminum polyester wire, or an aluminum winding wire in 130 class. All of these names describe the same type of wire.

Key Features

These are the main features of our aluminum modified polyester winding wire:

• Rated for 130 class: it stays stable up to 130 class under steady load.

• Light aluminum conductor: it cuts the weight of the coil and of the finished machine.

• Good insulation: the polyester enamel protects against short circuits between turns.

• Smooth, even coating: coils wind neatly and the wire is easy to handle.

• Good resistance: it stands up to moisture, chemicals and rubbing.

• Cost-friendly: it is an economical choice compared with copper winding wire.

What the 130 Class Rating Means

Every enameled wire has a thermal class. The class shows the heat level that the enamel is built to handle in normal work. A higher number means the wire can work in hotter conditions. A 130 class wire is made for moderate temperatures, and it is the right grade for a very large number of everyday products.

It helps to think about the real temperature inside your machine, not only the room temperature. A fan motor warms up as it runs, and the coil sits in the middle of it. If your coil stays within the 130 class limit under normal load, you can use this wire with confidence and avoid paying for heat resistance the product does not need.

If your coil runs hotter, a higher class is the safer choice. See our aluminum polyester imide wire 180 class, which is made for higher heat.

Aluminum Modified Polyester Winding Wire: Where It Is Used

This wire is common in products where weight and cost matter and the heat is moderate. Typical uses include:

• Household appliance motors

• Electric fans, including ceiling fans

• Small transformers

• Relays, coils and other electromagnetic parts

• Small motors for pumps and light machines

• Equipment where low weight is important

Aluminum Winding Wire for Fan Motors

Fan makers produce coils in large numbers, so material cost and weight count. Aluminum winding wire for fan motors helps keep each unit light and affordable. A smooth, even coating also matters here, because fan coils are often wound at speed on automatic machines.

Aluminium Winding Wire for Small Transformers

Small transformers do not usually run at very high temperatures, which makes 130 class a sensible match. Aluminium winding wire for small transformers lowers the weight and cost of the coil, and the enamel keeps the turns safely apart. This wire gives a good balance for makers who build many units at a time.

Benefits of Lightweight Aluminum Winding Wire

Low weight. Aluminum is much lighter than copper. A lighter coil makes a lighter machine, which is easier to handle, pack and ship. Lightweight aluminum winding wire is a real advantage in portable and high-volume products.

Lower cost. Aluminum usually costs less than copper. For large production runs, low cost aluminum winding wire for motors can bring down the price of every unit you make.

Dependable insulation. The polyester enamel lowers the chance of short circuits inside the coil.

Easy winding. The smooth finish reduces friction on the winding machine, so you have fewer breaks and untidy layers.

Steady performance. An even diameter means each coil behaves like the last, which matters in volume production.

Good protection. The enamel resists moisture, chemicals and rubbing during winding and in daily use.

Aluminum or Copper Magnet Wire in 130 Class?

Both metals have their place, and the right choice depends on what you build.

Choose aluminum when weight and cost matter most. Aluminum does not carry current quite as well as copper, so an aluminium magnet wire coil often uses a slightly thicker wire to carry the same load. For fans, appliances and small transformers, that trade is usually worth it.

Choose copper when space is very tight or when you need the best conductivity in a small coil. Our copper modi polyester wire 130 class carries the same enamel grade on a copper conductor, so you can compare the two directly.

Some makers use aluminum for one product line and copper for another. If you are not sure, tell us about your design and our team will help you compare. We make both.

How to Choose the Right Wire

A few simple checks will help you pick well:

1. Check the working temperature. Estimate the real temperature of the coil under full load. If it stays within 130 class, this wire is a good match.

2. Decide on weight and budget. If both matter, aluminum is a strong option.

3. Size the wire properly. Aluminum carries a little less current than copper, so make sure the wire size fits your load.

4. Think about the job. A fan motor and a transformer do not need the same wire.

5. Think about winding speed. A smooth, even coating suits fast winding machines.

6. Ask us for help. We can adjust specifications to match your project.

To see every grade in our aluminum range, visit our super enameled aluminum winding wires page.

Winding and Handling Tips

Good wire can still be damaged by poor handling. These habits protect the enamel:

• Keep spools in a dry, clean place away from moisture and heat.

• Store them away from oil and strong chemicals.

• Avoid dragging the wire over rough or sharp surfaces.

• Do not bend it sharply or pull it too hard while winding.

• Use even tension so the enamel does not crack.

• Make joints and connections with methods made for aluminum, since it needs different care than copper.

Why Buy from Apple Insulated Wires?

With over 25 years in the wire and cable industry, Apple Insulated Wires Pvt. Ltd. knows that makers need wire that behaves the same way in every batch. As an aluminum modified polyester wire manufacturer and aluminium modified polyester wire supplier, we treat small and large orders with the same care. Many buyers look for a 130 class aluminum winding wire manufacturer in India that can supply steady quality in bulk, and that is the service we aim to give.

• Known standards: our enameled wires are made to IS 13730, IEC 60317 and NEMA MW1000.

• Tested in our own lab: every product is checked in-house before it ships.

• Made to your needs: we can adjust thermal class, insulation type and conductor size.

• Clean processes: our work is RoHS compliant and eco-friendly.

• Bulk supply: we supply large quantities at competitive prices.

• India and export: we pack with care and prepare the documents needed for export.

• Helpful support: our team is ready to answer your questions.

Aluminum Winding Wire Price and Quote

The price of enamelled aluminium wire in 130 class depends on wire size and order quantity. You can also call or message us on +91 9624471888, or write to info@applewires.com. Tell us the wire size and the quantity you need, and our team will guide you.