What percentage of electric motor is copper?

What percentage of electric motor is copper?

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 many pounds of copper are in a electric motor?

An average electric motor that you will come across while scrapping will weigh about 10-20 pounds including the housing and all the copper and steel inside of it….

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Scrap Metal Scrap Price Updated Price Date
Copper National Average $3.29/lb Updated 08/22/2021
Steel National Average $152.00/ton Updated 08/22/2021

How do you break down 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.

Is it worth stripping electric motors?

Most electric motors are not worth dismantling for scrap. The copper content is usually not a high enough grade to justify the time it would take to separate from the other parts of the motor.

What does copper wire weigh per foot?

A 0000 gauge wire will weigh 640.5005 lbs per 1000 feet while a 40 gauge wire will weigh 0.0299 lbs per 1000 feet Standard copper wire weight information can be found in the following chart.

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How much is electric motors per pound?

This price changes based on your region and over time but the current price for electric motors is around 15 cents per pound*.

Are AC compressors worth scrap?

Most air conditioning units contain tons of non-ferrous metal that can be worth quite a bit of money at your local scrapyard.

What are scrap prices today?

Scrap Metal Scrap Price Updated Price Date
Copper National Average $3.44/lb Updated 08/11/2021
Steel National Average $157.00/ton Updated 08/11/2021
Aluminum National Average $0.51/lb Updated 08/11/2021

How much copper 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. 4.

How big is a 125 hp electric motor?

Used General Electric 125 HP electric motor with following features: • 1780 RPM • 460 Volts • 152 Amps • 3 Phase • 60 Hz • 1.0 Service Factor • 444T Frame • K Type • Weight • Dims 48″Lx32″Wx24″H

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What are the features of a reliance 125 hp motor?

Used Reliance 125 HP electric motor with following features: • 1785 RPM • 460 Volts • 138 Amps • 3 Phase • 60 Hz • 1.15 Service Factor • TEFC Enclosure • 444TS Frame • P Type • Weight • Dims

How many amps are in a conduit motor?

Motor HP, Amps and Wire/Conduit Size Table HP Amps Wire Size Conduit Size (Dia. Inches) 100 124 (3) 2/0+ (1)#6 GND 2″ 125 156 (3) 4/0+ (1)#4 GND 2 1/2″ 150 180 (3) 4/0+ (1)#4 GND 2 1/2″ 200 240 (3) 250 MCM+ (1)#3 GND 3″