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25 percent larger wire for 50 feet.

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Q: What is the best size wire for a welder extension cord?
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Extension Cord?

form_title= Extension Cord form_header= Install extension cords in your office. What size extension cord do you need?*= _ [50] What color extension cord do you need?*= _ [50] Do you need a 3 prong extension cord?*= () Yes () No


What size extension cord should you use for your 120 volt 1725 watt iron?

#16 <<>> To load an extension cord to 1725 watts depending on the length of the cord, the bare minimum should be #14. A better size cord and my recommendation would be a #12 wire size extension cord.


What size wire for a welding extension cord 220v 50 amps?

Wire size depends on amps. Use #10 for 30a. #8 for 40 or 50a. #6 for 60a.


What extension cord can you use for 13 ma?

With that size of load and a voltage of up to 300 or 600 volts, any extension cord can be used.


What is the extension cord with 3 prong could be used for?

Depends on the size of the wire in the extension cord. The 3 prong is just the hot, neutral, and ground.


Where could extension cord reels be purchased?

To find the proper extension cord reel the first thing that a person needs to do is check out the size of the cord and length. The reel has to be able to hold the extension cord. Some places to look for the reels would be Home Depot or Amazon.


What is the best extension cord to plug in cars for winter?

The best extension cord is a short one so that voltage drop does not occur. The cord should be able to reach the supply receptacle and be just long enough to reach the car. Do not use a 50 foot cord and roll it up if the vehicle is just 10 feet away. This cord should have a wire size so that is can handle the load of the block heater. A #12 AWG extension cord will handle a 200 watt block heater very nicely.


Why does the current change at an extension plug when connected to a lamp?

Are you saying that you plug in a lamp and another lamp on that extension cord goes dimmer? If so then the extension cord wire is of a smll guage size and causing a voltage drop from the outlet to the cord output.


Does a long extension cord draw more power than a short extension cord?

No. However, a longer extension cord has higher resistance for a given wire gauge or size compared to a short extension cord and the voltage at the load device may drop so low that it doesn't work properly. This may also be accompanied by a noticeable rise in the temperature of the extension cord. As a rule, use the shortest extension cord that will get the job done. If the extension cord must be long, use one that has heavy gauge wire to minimize voltage drop at the load.


What cord can you use for 13 ma?

With that size of load and a voltage of up to 300 or 600 volts, any extension cord can be used.


Is it acceptable by OSHA to plug an extension cord into another extension cord?

In Canada this is quite acceptable. One extension cord can be plugged into another extension cord. What has to be kept in mind though, is the load amperage at the end of the cords. Additionally plugging one cord into another increases the wire's total resistance. This effects the over all voltage drop of the cord, by lowering the voltage at the load. If the cord's wire size is increase in each additional cord added to the length, this would be one way to combat against the voltage drop. An example, if the first cord has a #14 size conductor the next size cord to plug into it should be a #12. If additional length is needed then the next size cord to extend the length should be a #10.This type of cord use is used on construction sites all the time. Keep in mind that extension cords are only to be used as a temporary source of power in temporary locations and they not to be used as a permanent installation power source.


Can the cord on an electric heater be lengthened?

Yes, but with a heavier gauge wire <<>> If the cord on an electric heater needs to be lengthened as a perminant feature then the whole cord should be replaced with a new cord of the same type and wire size. What this prevents is aquiring bad splice connections at the point the connection is made. Bad splice connections will create hot spots in the cable. If the lengthening of the cord is just a temporary fix, just use an extension cord. The extension cord should be the same wire size as the heater cord. Keep the extension cord under 20 feet in length.