Topic: Cable Sizing
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Answers to Common Questions
How to Size Battery Cables
Battery cables allow an electrical device to receive power from a battery. However, not all battery cables are appropriate for every electrical device. Some battery cables are not capable of delivering the required electrical current to an ... Read More »
Source: http://www.ehow.com/how_5808877_size-battery-cables.html
How to Calculate the Size of an Electrical Cable
The United States uses AWG for indicating the sizes of cables. AWG is the acronym for American Wire Gauge. AWG sizes increase as the actual size of the wire decreases. For very large wires, the gauge system is not used and instead, the cros... Read More »
Source: http://www.ehow.com/how_7210983_calculate-size-electrical-cable.h...
How to Choose the Cable Size for an Electrical Run
Choosing the right cable type and size for a given electrical run isn't rocket science but it does involve working with the rules, regulations and wire characteristics tables found in the National Electric Code (NEC). Solving this problem a... Read More »
Source: http://www.ehow.com/how_5943504_choose-cable-size-electrical-run....
More Common Questions
Answers to Other Common Questions
There are many different computer products that use a 25-pin serial cable connection to hook up with a computer. These products usually consist of old modems, printers and even disk drivers. However, newer computers do not have 25-pin seria...
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Source: http://www.ehow.com/how_6372736_reduce-size-25_pin-serial-cable.h...
To find required wire size for a certain amperage, use NEC Table 310.16.
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Source: http://wiki.answers.com/Q/How_to_calculate_electrical_cable_sizes
At a minimum you would need to run 5 parallel sets of 1000 Kcmil/mcm 90c rated copper wire. This is not calculating for other factors such as ambient temp., volt drop, or conduit fill.
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Source: http://wiki.answers.com/Q/What_size_cable_3000_amps
I recommend no smaller than 8 gage wire. 6 gage or 4 gage if you want a professional type cable. The bigger the wire the better, but the more it weighs. 8 gage is sufficient for most people.
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Source: http://wiki.answers.com/Q/What_size_wire_for_booster_cables
The formula is already calculated and is found in the electrical code book for easy reference. The amperage is given for a specific insulation temperature in degrees C. Look across to find the wire size recommended for the amperage of the l...
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Source: http://wiki.answers.com/Q/What_is_the_Formula_to_calculate_the_si...
To answer this question the voltage or the amperage of the motor is needed.
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Source: http://wiki.answers.com/Q/What_is_the_cable_size_for_30_HP_Induct...
Depends upon the voltage. The formula for amperage or (wire size) is Watts / Voltage. If the voltage is 220 volts, then the amperage would be over 400 amps. This would require a large wire size to run it. If it were 440 volts, the amperage ...
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Source: http://wiki.answers.com/Q/What_is_the_cable_size_for_90_kw_motor
