Your question: How do you get the copper out of electric motor?

How many pounds of copper are in a electric motor?

On average out of the 10lbs., the copper inside is only about 10-15% of the weight which would equal about 1.5 pounds.

How much copper wire is in an electric motor?

The copper content varies among different types of motors, while small motors have a higher percentage of copper per weight than heavy motors. On average, fractional electric motors are 9-10 percent copper by weight. AC motors average 7-9 percent copper; DC motors have 15-18 percent copper content.

How do you strip an electric motor for scrap?

The electric motor will probably have Insulated Copper Wire connected to it. You can take wire cutters and snip them to remove them from the motor. You can place the wire in your copper wire pile for scrap. Once you have the electric motor removed from your item, you can add them to your pile of electric motors.

What parts of an electric motor are copper?

What’s Inside an Electric Motor? The coil is made of copper wire, because copper is such an excellent conductor. It is wound onto an armature. The coil becomes an electromagnet when a current flows through it.

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Are motor windings pure copper?

You use copper magnet wire to make a motor, not pure copper wire. It is insulated by varnish, which is enough because the potential between windings is low. If you use wire insulated by plastic you won’t be able to have as many turns. This may ir may not matter.

How much copper is in a 1hp motor?

2) Copper weight is @ 600gm per HP (+/-) 10%.

Is it worth stripping electric motors?

Many motors will have insulated copper wire connected to them, which can be cut off and even stripped if the wire under the insulation is worth it. … If you have more than several dozen motors, it may very well be worthwhile to dismantle them all for the better quality copper inside.

Can electric motors be recycled?

Yes, It’s Worth Your Time To Recycle Old Electric Motors

You might be thinking, “I don’t have the time to recycle electric motors or anything else. … The money is good for you and your family and recycling the motor is good for the environment.

What is a copper motor?

Copper rotor motors are 1 to 20 horsepower, basic alternating current induction motors with a reduced-loss copper rotor. … As a result, a smaller cooling fan can be employed, which reduces friction and windage losses and improves motor full- and part-load efficiency.

Why do motors use copper?

Because of its high electrical conductivity, copper is commonly used in coil windings, bearings, collectors, brushes, and connectors of motors, including the highest quality motors. Copper’s greater conductivity versus other materials enhances the electrical energy efficiency of motors.

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What is the price of copper?


Copper Price/lb.
Bare Bright Wire (stripped/shiny) $3.80
#1 Tubing (clean tube/ clean fine wire) $3.65
#2 Tubing (paint/solder/burnt wire) $3.35
Tin Plated (wire/bus) $3.35