1/4 – 1/2. 1/8 – 5/32. 1/2 – 3/4. 5/32 – 3/16. 3/4 – 1. 3/16 – 1/4. Keep in mind that other factors may affect the selection of stick welding rod sizes beyond the thickness of the metal. The shape and position of the welds can also determine the size of the welding rod required.Choosing the correct wire. A Locate the CURRENT IN AMPS of your appliance across the top of the chart. Most electrical products include a rating label, or you can find the amperage rating in the documentation that came with the product. B Find circuit LENGTH IN FEET along the left side of the chart. Note that the total length of the …Allowable Conductor Ampacity. Table 310.15(B)(16) Allowable ampacities of insulated conductors rated 0 - 2000 Volts, 60° to 90°C (140° to 194°F) not more than three current carrying conductors in raceway or cable or earth (directly buried), based on ambient temperature of 30°C (86°F). Size.This is a good goal to shoot for when sizing the conductors for an underground cable. The following are the maximum lengths of cable you can use while still maintaining a 3 percent voltage drop for the given wire size (AWG) and circuit voltage. As an example, for a 120-volt circuit, you can run up to 50 feet of 14 AWG cable without …How to Wire, Install or Replace a Garbage Disposal - Wiring, installation and replacement of a garbage disposal can be tricky if you don't know what you're doing. Learn how it's do...Ampacity Calculator Information & Instructions: This app uses the calculation requirements found in the 2017 National Electrical Code® to determine the ampacity of insulated …CONSTRUCTION: Conductor: Solid sizes #14 AWG - #10 AWG use soft drawn or fully annealed bare copper per ASTM B3. Stranded sizes #14 AWG - 3/0 AWG use a combination-unilay stranded soft drawn bare copper per ASTM B787. Sizes 4/0 AWG and larger use compressed stranded bare copper per ASTM B8. Insulation: Heat and …To calculate the amperage for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Then, divide the total wattage by the voltage of the system, 110 or 220, and that will give you the …Wire Ampacity Chart: Size and Amp Ratings. We receive a lot of questions about wire amp ratings, or current ratings, and with good reason. Most manufacturers don't provide them.Southwire Type SE, Style SER service entrance cable is primarily used to convey power from the service drop to the meter base and from the meter base to the distribution panelboard; however, it may be used in all applications where Type SE cable is permitted. SE may be used in wet or dry above ground locations at temperatures not to exceed 90 ...Choosing the correct wire. A Locate the CURRENT IN AMPS of your appliance across the top of the chart. Most electrical products include a rating label, or you can find the amperage rating in the documentation that came with the product. B Find circuit LENGTH IN FEET along the left side of the chart. Note that the total length of the …To determine the load, add up the wattage of all electrical devices that will be on the circuit and divide this total by the voltage of the circuit, usually 120 volts or 240 volts. 120 Volt, Conductor size (AWG or kcmil) Single Phase, Max 3% Voltage Drop*. Length of Run. 25'.AMPACITIES BASED on PEC CO · 250 125 210 255 265 1 1 · 400 200 280 360 355 1 · 500 250 315 375 400 1 · 7 0.1443 3.67 10.55 10 · 1 year 365.25 day...Wire Size Chart for Conductors in Raceway. The ampacity chart below shows allowable ampacities of insulated conductors rated up to and including 2000 Volts, 60°C through 90°C (140°F through 194°F), not more than three current-carrying conductors in raceway, cable, or earth (directly buried), based on ambient air temperature of 40°C (104°F).This chart will indicate the ampacity of a particular wire based on its number of strands, gauge, and size. Additionally, the chart will also list the temperature rating, or the amount of heat that the wire can safely handle. Stranded wire amp rating charts are widely available and can be found online or in print.The following SWG “Standard Wire Gauge” table shows the SWG size and diameter in inches “in” and millimeter “mm”, its cross section area in Inches2, mm2, and kcmil or MCM and resistance in ohms per 1000 feet and 1000 meter. The SWG size chart also shows the maximum capacity of current in amperes. The data for resistance of wires in ...American Wire Gauge standards range from 0000 (which can handle up to 302 amps) to 40 (which can handle up to 0.0137 amps). Most household and commercial wiring ...August 27, 2015. Tweet. The following chart is base on standard voltage drop of roughly 5% for one way travel for the listed distance. Example: 10 amps traveling 172 feet would require 2 guage wire. Wire Gauge Size.Book stands are useful for propping up cookbooks, music books, or even a regular book when you’re reading, cooking, or just want to display the pages. If you have a wire hanger, yo...80 Amp Wire Gauge Charts. We have calculated the wire sizes for 12V, 120V, and 220V voltages with wire lengths between 0 and 500 feet, and allowable voltage drop of 3% for crucial circuits and a 10% voltage drop for non-crucial circuits. The results of these wires sizes (AWG, kcmil copper wires) are gathered in 2 all-encompassing charts. ...0.062. 90-130. 200-250. Welding Thin Material: You’ll need lower wire speeds when welding thin materials like sheet metal. It prevents the risk of burn-through. Welding Thick Material: A higher wire speed is required to achieve good penetration for welding thicker materials.For our extension cord size chart calculations, we assumed 120V single phase with a power factor of 1. We also utilized the 2014 NEC Chapter 9, Table 9 numbers for impedance and voltage drop calculations. We also allowed for up to a 5% voltage drop—which some people might consider too high.Use a wire gauge amp chart to determine the approximate wire size for an electrical load. There are separate charts for different types of wire. Since the resistance of electricity...To calculate the amperage for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Then, divide the total wattage by the voltage of the system, 110 or 220, and that will give you the …A wire gauge chart lists the American Wire Gauge (AWG) sizes for electrical cables and converts them to inches and millimeters. Learn how to measure, compare and choose the …30 AMP Wire Size. For a maximum of 30 amps, you’ll need a wire gauge of 10. The most common household item that requires a 30 amp circuit is a central air conditioner.Often, people living in RVs use 30, and sometimes 50, amp systems to run all the appliances in the vehicle. 40 AMP Wire Size. For a maximum of 40 amps, you’ll need a wire ...Ampacity based on NEC ® Table 310.15 (B) (16) (formerly Table 310.16) Allowable Ampacities of Insulated Conductors Rated Up to and Including 2000 Volts, 60° through 90°C (140° through 194°F), Not More Than Three Current-Carrying Conductors in Raceway, Cable, or Earth (Directly Buried), Based on Ambient Temperature of 30°C (86°F).Sep 8, 1998 ... NO 8 WIRE AT 20 AMPS. NO 12 WIRE AT 20 AMPS. NO 14 WIRE AT 20 AMPS. 18 16. 14. 12. 10. NOTE. WIRE SIZE. VOLTAGE DROP CHART. CONTINOUS FLOW AT 20 ... Watts a wire can handle depend on ampacity (how many amps can a wire handle; this is determined by the AWG gauge) and voltage. In high voltage circuits (220V-240V) wires can carry more watts. Example: A 14 AWG copper wire can carry 3,520 watts at 220V. At a much smaller 12V voltage (batteries, for example), the same 14 AWG wire can handle only ... When selecting a cable, one must know its wire ampacity rating. This rating has been determined by the NEC (National Electrical Code), which lists ampacity ratings for real-life installation examples. Most cable manufacturers provide ampacity tables on their websites. Other organizations that supply ampacity tables include IEEE (Institute of ...Wire Gauge Chart. AWG specifies the size of a wire using an integer called the Gauge. American Wire Gauge system assigns numbers from 0 to 44. In this list, 0AWG is having the largest diameter and 44AWG has the smallest diameter. For wire diameters larger than 0AWG, the AWG standard has specified three more gauges called 00 (2/0), …Ampacity Calculator Information & Instructions: This app uses the calculation requirements found in the 2017 National Electrical Code® to determine the ampacity of insulated …Watch this video to find out how to get more use out of an old, damaged wire brush, and how to modify it for use cleaning a barbeque grill. Expert Advice On Improving Your Home Vid...Use the StayOnline wire ampacity chart to look up the rated amperage of different sizes and types of cords. This amp chart highlights the types of cords, gauge size range, number of …You can make ads in the Engineering ToolBox more useful to you! Typical full load current, minimum wire size and conduit size for 230V and 460V three phase electrical motors: 1 hp (English horse power) = 745.7 W = 0.746 kW = 550 ft lb/s = 2,545 Btu/h = 33.000 ft lb/m = 1.0139 metric horse power ~= 1.0 KVA.The wire size for a 30 amp DC depends primarily on the source voltage and the wire length. Follow these steps to calculate it: Determine the source voltage (i.e., 12 V), cable length L (i.e., 50 m), conductor resistivity ϱ (typically 2.22 × 10⁻⁸ Ω⋅m for copper), and voltage drop V (typically 3% = 0.03 of the source voltage).. Input the values in the …For our extension cord size chart calculations, we assumed 120V single phase with a power factor of 1. We also utilized the 2014 NEC Chapter 9, Table 9 numbers for impedance and voltage drop calculations. We also allowed for up to a 5% voltage drop—which some people might consider too high.The key question kcmil wire size chart (which is the same as MCM wire size chart) answers is how many amps can a wire handle. The ampacity (how many amps they can carry) of wires depends on 3 primary factors, namely: Cross-section. This is denoted by kcmil or MCM. We have 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil, 500 kcmil wires, and …Apr 25, 2023 · The signal and power coming out of your amplifier must not be impeded on their way to your speakers and subs. When you replace or run new speaker wiring, we recommend using: 18-, 16-, or 14-gauge wires for speakers. 16-, 14-, or 12-gauge wires for subwoofers. As with the power wire, the longer the run and the more current you're pushing through ... Aircraft Wire Sizing Chart. based on 0.5 volt drop. Composite and wood/cloth airplanes double distance for ground. Subtract 10% from current capacity for operation at 120F. Make sure your wires can handle the max capacity of the breakers to which they are connected. The whole point of breakers is to protect you from the smoking insulation of ...Our quick quote form is an easy way to get you the information you need to keep your project on track. If you still have questions, chat with us online or call us at 800.633.6339. Our customer service representatives are available to answer questions Monday through Friday, 8am - 5pm CST.An example would be: A 12 volt heater, pulling 40 Amps, using a 10 gauge wire, could be ran a maximum of 2.8 feet. You can go twice the distance where a 4% loss ...Wire Size Chart for Conductors in Raceway. The ampacity chart below shows allowable ampacities of insulated conductors rated up to and including 2000 Volts, 60°C through 90°C (140°F through 194°F), not more than three current-carrying conductors in raceway, cable, or earth (directly buried), based on ambient air temperature of 40°C (104°F).The signal and power coming out of your amplifier must not be impeded on their way to your speakers and subs. When you replace or run new speaker wiring, we recommend using: 18-, 16-, or 14-gauge wires for speakers. 16-, 14-, or 12-gauge wires for subwoofers. As with the power wire, the longer the run and the more current you're … Wire Size Calculator. Enter the information below to calculate the appropriate wire size. Voltage - Enter the voltage at the source of the circuit. Single-phase voltages are usually 115V or 120V, while three-phase voltages are typically 208V, 230V or 480V. Amperes - Enter the maximum current in amps that will flow through the circuit. 10/3 with ground. Apartment size Range - up to 30 amps. Built-in Single Ovens - up to 30 amps. Large A/C - up to 30 amps. Other Major Appliances. Electric Dryer - up to 30 amps. 10/2 with ground. Electric Wall Heater – up to 30 amps.helpful wire charts amperage ratings* wire size (awg or kcmil) 14 12 10 8 6 4 3 2 1 1/0 2/0 3/0 4/0 indoor & outdoor wire 15 20 30 40 55 70 85 95 rhw, thhn, xhhw, se, use 15 20 30 50 65 85 100 115 130 150 175 200 230 rhw, thhn, (xhhw & se in dry locations) 15 20 30 55 75 95 110 130 150 170 195 225 260This includes the 15 amp copper and aluminum AWG wire, as well as 15 amp wire for services 50 feet, 100 feet, 150 feet, and 200 feet away from the source (up to 500 feet). Here you will get an easy-to-use 15 Amp Service Wire Size Calculator , complete with a copper wire size chart for 15 amp service for 12V, 120V, and 220V circuits at 3% and 10 ...Electrode Amperage Chart. Diameter (Inches) Diameter (mm) 6010/6011. 6010/6011. 6010/6011. Alan, good article. I would suggest a couple of additions. 1) The wire gauge needs to be selected to reflect the size of the fuse being used not just the load. Example: If the load was 40 Amps but the fuse limiting the current was 100 Amps you would need to select the wire gauge knowing that 100 Amps could flow. The table contains the following: The AWG sizes for aluminum electrical wires are shown in the first chart, ranging from 4/0 to 12 AWG. These are regarded as smaller wires since they have a 180A median ampacity. Aluminum kcmil wires are available in the following gauges: 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1250, 1500, …American Wire Gauge standards range from 0000 (which can handle up to 302 amps) to 40 (which can handle up to 0.0137 amps). Most household and commercial wiring ...The gauge of the wire indicates the amount of current that can safely pass through the electrical wire. Electrical current is measured as ampacity. As a guide, #14 wire is good for 15 amps, #12 wire is good for 20 amps, #10 wire is good for 30 amps. As the number gets smaller, the size of the wire gets larger and the amount of amps it can ...The key question kcmil wire size chart (which is the same as MCM wire size chart) answers is how many amps can a wire handle. The ampacity (how many amps they can carry) of wires depends on 3 primary factors, namely: Cross-section. This is denoted by kcmil or MCM. We have 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil, 500 kcmil wires, and …The key question kcmil wire size chart (which is the same as MCM wire size chart) answers is how many amps can a wire handle. The ampacity (how many amps they can carry) of wires depends on 3 primary factors, namely: Cross-section. This is denoted by kcmil or MCM. We have 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil, 500 kcmil wires, and … Wire and Cable Gauge: 8-gauge. Amps: 40; Recommended 80 Percent Wattage Load: 7680 watts (240 volts) Max Wattage Load: 9600 watts (240 volts) Large household appliances: Electric ranges, central air conditioning; Wire and Cable Gauge: 6-gauge. Amps: 55; Recommended 80 Percent Wattage Load: 10560 watts (240 volts) Max Wattage Load: 13200 watts ... The most common conductor temperature rating is 90°C, but conductors can be rated as low as 60°C or as high as 1,200°C for some special purpose wire and cables. Although conductor temperatures play a large part in determining ampacity ratings, it is common to see the 75°C column in NEC 2014 Article 310 ampacity tables used because many ...Book stands are useful for propping up cookbooks, music books, or even a regular book when you’re reading, cooking, or just want to display the pages. If you have a wire hanger, yo...At the big 400 amperes current, the voltage drop is less significant. To help you out, we have prepared 2 charts for running a 0-500 feet wire for 400 amp service at 120V and 220V voltages. The 1st one accounts for a 3% allowable voltage drop, while the 2nd one accounts for a less rigorous 10% allowable voltage drop.I I I — Maximum current running through the wire, measured in amps; ... Much easier to use than a wire size chart! 💡 The unit of area circular mil (cmil) is equal to the area of a circle with a diameter of one mil, which is a thousandth of an inch (0.0254 mm). That's about 5.067 × 10-4 mm 2.Wire Size Calculator. Enter the information below to calculate the appropriate wire size. Voltage - Enter the voltage at the source of the circuit. Single-phase voltages are usually 115V or 120V, while three-phase voltages are typically 208V, 230V or 480V. Amperes - Enter the maximum current in amps that will flow through the circuit.Aug 29, 2016 ... The ampacity rating of higher temperature rated wires is greater than lower temperature rated wires for any given size of conductor. The ...Solid Copper Wire & Magnet Wire Data by AWG (25 to 50) AWG Bare Diameter Bare Area DC Resistance Maximum Current 12 Maximum Frequency 2 Single Build Diameter Heavy Build Diameter in mm circ. mils mm Ω/1000 ft Ω/km in mm in mm 25 0.0179 0.455 319.7 cmil 0.162 32.37 106.17 457 mA 85 kHz 0.0190 0.483 0.0199 0.505The gauge of the wire indicates the amount of current that can safely pass through the electrical wire. Electrical current is measured as ampacity. As a guide, #14 wire is good for 15 amps, #12 wire is good for 20 amps, #10 wire is good for 30 amps. As the number gets smaller, the size of the wire gets larger and the amount of amps it can ...Take one end of the wire and attach a ring terminal. Connect the ring terminal to the positive terminal on the alternator and tighten the nut securely. Finally, take the other end of the wire and connect it to the remaining terminal on the back of the amp gauge. Ensure that the connection is tight and secure.Feb 27, 2022 · The gauge of the wire indicates the amount of current that can safely pass through the electrical wire. Electrical current is measured as ampacity. As a guide, #14 wire is good for 15 amps, #12 wire is good for 20 amps, #10 wire is good for 30 amps. As the number gets smaller, the size of the wire gets larger and the amount of amps it can ... Either 2/0 gauge copper wire or 4/0 gauge aluminum wire can deliver 200-amp electrical service. Three conductor wire supplies 240 volts of electricity to a main service panel, rout...The key question kcmil wire size chart (which is the same as MCM wire size chart) answers is how many amps can a wire handle. The ampacity (how many amps they can carry) of wires depends on 3 primary factors, namely: Cross-section. This is denoted by kcmil or MCM. We have 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil, 500 kcmil wires, and … Min. Ampacity (150W) = 12.5A × 1.25 = 15.63A. That means we need a wire size with an ampacity of 15.63A or higher. To choose the correct AWG wire size for a 12-volt circuit, consult the complete AWG wire size chart here. From this chart, we see that 18 AWG wire has an ampacity of 14A (copper wire, at average 75°C). Wire Ampacity Chart: Size and Amp Ratings. We receive a lot of questions about wire amp ratings, or current ratings, and with good reason. Most manufacturers don't provide them.AMP Chart – Cooner Wire. Amp Chart. Lead Wire Current Carrying Capacity (Ampacity) Multiply the ampacity rating from above by the correction factor listed below to determine …The Basics. Wire Amperage Chart. Wire Gauge Chart. How to Identify Wires and Cables. Types of Cable. Tools and Accessories. The Basics. First, understand … Automotive Wiring Tips - Using Relays. 12 Volt Wiring Gauge Requirements at specific Amps for Automotive Electrical Systems. 12 Volt Wiring - Distance and Amps to Gauge Chart. Converting Candlepower to Watts and vice-versa & Other Offroad Light Information. Automotive Wiring Tips & Techniques. Usually, a general-purpose house circuit is designed for 20 amps. Lighting circuits may be designed for only 15 amps. To calculate the load requirement for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Then, divide the total wattage by the voltage of the system, typically 120 or 240, and that ... Choosing the correct wire. A Locate the CURRENT IN AMPS of your appliance across the top of the chart. Most electrical products include a rating label, or you can find the amperage rating in the documentation that came with the product. B Find circuit LENGTH IN FEET along the left side of the chart. Note that the total length of the …Jun 13, 2023 · Here’s a chart I’ve used time and time again, illustrating the optimal wire sizes for different thicknesses of mild steel: Mild Steel Thickness (inches) MIG Welding Wire Size (gauge) Less than 1/8. .023. 1/8 to 1/4. AMPACITIES BASED on PEC CO · 250 125 210 255 265 1 1 · 400 200 280 360 355 1 · 500 250 315 375 400 1 · 7 0.1443 3.67 10.55 10 · 1 year 365.25 day...
This wiring diagram shows how a full-blown car audio system upgrade gets wired in a car. The system depicted includes new speakers, an aftermarket receiver, a 4-channel amp for the front and rear pairs of full …. Naked attraction where to watch
Table 310.60 (C) (67) Ampacities of Insulated Single Copper Conductor Cables Triplexed in Air Based on Conductor Temperatures of 90°C (194°F) and 105°C (221°F) and Ambient Air Temperature of 40°C (104°F)*. Temperature Rating of Conductor[See Table 310.104 (C).] 2001-5000 Volts Ampacity. 5001-35,000 Volts Ampacity.The signal and power coming out of your amplifier must not be impeded on their way to your speakers and subs. When you replace or run new speaker wiring, we recommend using: 18-, 16-, or 14-gauge wires for speakers. 16-, 14-, or 12-gauge wires for subwoofers. As with the power wire, the longer the run and the more current you're … Usually, a general-purpose house circuit is designed for 20 amps. Lighting circuits may be designed for only 15 amps. To calculate the load requirement for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Then, divide the total wattage by the voltage of the system, typically 120 or 240, and that ... The wire size for a 30 amp DC depends primarily on the source voltage and the wire length. Follow these steps to calculate it: Determine the source voltage (i.e., 12 V), cable length L (i.e., 50 m), conductor resistivity ϱ (typically 2.22 × 10⁻⁸ Ω⋅m for copper), and voltage drop V (typically 3% = 0.03 of the source voltage).. Input the values in the …Use this site to calculate the appropriate wire size for a circuit based on amps, voltage, distance, and load. Find wire ampacity charts, voltage drop calculators, and motor wire … To calculate the amperage for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Then, divide the total wattage by the voltage of the system, 110 or 220, and that will give you the expected current or amps. Wire Size and Amp Ratings. View Wire Size and Amp Ratings in a new window. WARNING Solid Copper Wire & Magnet Wire Data by AWG (25 to 50) AWG Bare Diameter Bare Area DC Resistance Maximum Current 12 Maximum Frequency 2 Single Build Diameter Heavy Build Diameter in mm circ. mils mm Ω/1000 ft Ω/km in mm in mm 25 0.0179 0.455 319.7 cmil 0.162 32.37 106.17 457 mA 85 kHz 0.0190 0.483 0.0199 0.505 20 amps: A cable labeled "12-3 with ground" will have three 12-gauge insulated conductors (white, black, and red) plus the bare copper grounding wire. A 12-gauge cable is rated for 20-amp circuits. Over 30 amps: For high-voltage circuits, such as 30- or 40-amp appliance circuits, even larger 10-gauge or 8-gauge NM cable may be …Either 2/0 gauge copper wire or 4/0 gauge aluminum wire can deliver 200-amp electrical service. Three conductor wire supplies 240 volts of electricity to a main service panel, rout... Ampacity Chart. Amperage is a measure of the electrical current flowing through a circuit. Current is measured in amperes (amps). You must use the correct size wire for the amperage requirement of the circuit to prevent the wire from overheating. In the 1st chart, we specify the copper and aluminum wire sizes for 12V, 24V, and 48V voltages and wattages ranging from 1 watt to 5000 watts. In the 2nd chart, we specify the DC wire gauges amp draw ranging from 1 amp to 1000 amps. We usually get DC current from batteries or solar panels; the most common DC voltages here are 12-volt, 24-volt ... 4-gauge: Furnaces and other 240-volt HVAC equipment that draw up to 60 amps. 6-gauge: 240-volt stoves, ranges and cook tops that draw from 40 to 50 amps. 8-gauge: 240-volt appliances that draw from 30 to 40 amps. 10-gauge: 240-volt clothes dryers, water heaters and air conditioners that draw up to 30 amps.The appropriate size for a 60-amp breaker is between 6 AWG and 4 AWG (American Wire Gauge). As mentioned above, licensed electricians recommend using a wire size between 6 gauge and 4 gauge. You must increase the wire thickness if you intend to use aluminum wire.Electrical wiring is rated in gauge for its size and amp rating. The electrical wire can come in rolls or on spools. Lengths of wire vary from standard cuts of 50, 100, 250, 500 and 1,000 feet, but can be special ordered for specific lengths. The homeowner will generally choose the shorter lengths, while the contractors chooser much larger ...In the 1st chart, we specify the copper and aluminum wire sizes for 12V, 24V, and 48V voltages and wattages ranging from 1 watt to 5000 watts. In the 2nd chart, we specify the DC wire gauges amp draw ranging from 1 amp to 1000 amps. We usually get DC current from batteries or solar panels; the most common DC voltages here are 12-volt, 24-volt ...The table below indicates current ratings for fixed cable installations within buildings. The table is based on PVC-wiring and PVC-insulated cables - single wire, fine wires and multi stranded wires. A1 - Single core cables in a conduit in a thermally insulated wall. A2 - Multi core cable or multi-core sheathed cable in a conduit in a thermally ...This chart will indicate the ampacity of a particular wire based on its number of strands, gauge, and size. Additionally, the chart will also list the temperature rating, or the amount of heat that the wire can safely handle. Stranded wire amp rating charts are widely available and can be found online or in print..