For instance, a 1. You must use the correct size wire for the amperage requirement of the circuit to prevent the wire from overheating. The only less-lethal device that can incapacitate an attacker. Using a smaller wire gauge for a 40-amp breaker violates the code and presents a safety. Diclofenac sodium enteric-coated and delayed-release tablets: 50 mg orally 3 to 4 times a day or 75 mg orally twice a day. see chart 300 400 500 700 800 900 1,000 mrem 100 200 J M o Chest CT - Head CT Abdominal CT Full Body CT 2. Sponsored Links. The same old. 731 = 428. 0036 Amps) The X26 output is 2. Electricity: the shocking facts. 104575 ccu. 2 amp) are lethal. Blunt impact. 1 to 0. 10-20 mA. To illustrate, let me use one of my favorite analogies for. While any amount of current over 10 milli- amperes (0. 15(B)(16) (formerly Table 310. with medical intervention . Wattage is volts multiplied by amps. Using a 5 amp charger, we have 10 amp hours divided by 90% of 5 amps (. Calculating KVA to AMPs For Generators. Industry regulations The safety voltage is not higher than 36V, the continuous contact safety voltage is 24V, and the safe current is 10mA. Current is measured in amperes (amps). The high voltage stun guns release an electronic charge that is high in voltage and low in amps. 00070 0. Hydrogen sulfide is a highly flammable, explosive gas, and can cause possible life-threatening situations if not properly handled. Fig 2 – Electrical Shock Hazards & Effects on Human Body – Current & Resistance Chart. Additionally, we made the most complete stick welding rod chart PDF on the internet with over 220 electrodes. The answer is No. Amperage range. 1 AWG wire amps (ampacity at 75°C): 130 amps. 2 amp) are lethal. Daryl Hall, 77, the group’s co-founder, is suing his former bandmate John Oates, 75, according to Axios Nashville reporter Nate Rau, who first reported the suit. User CommunityCUP CHART Standard Collet & Collet Body Gas Saver Collet & Collet Body Turbulent gas flow pattern Columnar gas flow pattern. Amps and Volts work together. Chart (2001) Position Ireland (IRMA) 99 UK Singles (OCC) 132 Certifications. The most common sizes of Stick welding rods are: 3/32 inch (2. Check Details. At this level of alcohol in blood, the individual is very drunk with severe impairment of major motor skills, perception, and judgment. 4-gauge wire. Wait a moment and try again. Search Amazon for your Electrical. The house wiring amperage chart is also useful for identifying when it’s time to upgrade your wiring. If you are new to welding and want to achieve the best results, it is essential to have a thorough understanding of 7018 welding rod amperage and its proper usage. The average house has between. ஆங்கிலம் இல் amperage இன் அர்த்தம் பயன்பாட்டுக்கான உதாரணங்களுடன். 55 0. There is no specific lethal voltage and current, only the recommendation of the max. You would feel 3mA, but it would tingle, not hurt. These are the most common effects of certain amounts of amperage to the human body: 1-10 mA. In fact, its voltage will be high enough to overcome your skin’s resistance. 0 specifications provide a 5 V supply on a single wire to power connected USB devices. Check Details. The number and type of electrical devices connected to a circuit determine the amperage requirement of the circuit. I Fault current 10,000 Amps Voltage across person/jumper V = IR = 10,000 amps x 10 mOhms = 100 Volts Current through person I= V = Voltage across Person = 100 Volts = 100 milliamps R Resistance of person 1000 Ohms * TABLES FROM I. Nickel 99 Cast Iron Current: AC/DC* All position electrode. 7014. use it. Ponster July 13, 2004, 7:39am 3. The only true measure of the stopping power of a stun gun is microcoulombs (μC). 1 to 0. 21' length carries 428. Cut50 Plasma Cutter Suggested Amperage & Air Setting Cutter Chart. However, fifteen states also authorized alternative methods of execution: electrocution (9 states), lethal gas (3), firing squad (3), nitrogen hypoxia (3), and hanging (2). 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). 5 volts. This is not a complete list of side effects and others may occur. amperage against the chart and 1/6 adjust as necessary. Current is measured in amperes or milliamperes (1 mA=1/1000 of an ampere). Botched executions occur when there is a breakdown in, or departure from, the “protocol” for a particular method of execution. One gram provides 11. ) 5. A higher voltage pushes a higher current. "Can't let go!" current - onset of sustained. Insufficient current will lead to unstable arc. For wire size multiply by Ex. Photo by David Jensen/Getty Images. They are mostly automatic and have 110V/220V AC with a Plasma torch for fine cutting through 1/2 inches material. As we approach 100 mA or 0. Knowing the state of charge of your LiFePO 4 battery is helpful because it tells you how many Amp-hours you can still draw from your battery. ব্যবহারের উদাহরণ সহ ইংরেজী অভিধানে amperage এর মানে। 25টি ভাষায় amperage এর প্রতিশব্দ ও amperage এর অনুবাদ।. Electric shock is defined as a sudden violent response to electric current flow through any part of a person's body. The currents listed shall be permitted for system voltage ranges of 110-120, 220-240, 380-415, 440-480 and 550-600 volts. Ventricular fibrillation, fatal if continued. American Wire Gauge (AWG) Sizes and Properties Chart / Table Table 1 lists the AWG sizes for electrical cables / conductors. Common name Toxin Lethal doses Description Toxic response Aspirin Acetyl- salicylic acid C 9 H 8 O 4 LD 50 200 mg/kg (rat, oral) Odorless white crystal2. Excessive current will cause the electrode to melt and drop off. 1/8“ or 3. That's 1000th of a gram. While some capacitance exists between any two electrical. Diclofenac sodium extended-release tablets: 100 mg orally once a day. Windows 11 (1g acetone + 300g weed + 30g viagra + 69g sugar) add to flask, apply mix, then dry in a lab drier Note about mixing weed: Thanks to the addictiveness buff for weed and amp, mixing weed is pretty much pointless now as it can addict when sold pure and it's cheap especially if you grow your own outdoor plantsThe coolest possible temperature that can be reached through evaporation of water in any given air condition is called “Wet Bulb Temperature”. Material Thickness – Thickness of the workpiece (metal plate being cut). Older houses, though, might have 60 amp service. Maintenance Dose: Daily dose may be raised in 5 to 10 mg increments at weekly intervals. For many of you, that’s what you’re looking for. . 3. 3 amps can cause the cells to rupture and lead to. Ampacity based on NEC ® Table 310. Sorted by: 12. While any amount of current over 10 milli- amperes (0. Being physically unable to let go of a live wire is called tetanic contraction. A device with a higher required voltage will not function efficiently. Fatal because lots of amps at lots of volts has gone through a body, parbroiling it from the inside. Human. From the chart, the proper cable size to select would be #2/0 cable. 2-gauge wire. Coating. ADVANCED TASER M26 output is 3. Not dangerous. If the voltage goes across your heart, even 100VDC could be fatal and stop it. CURRENT. The USB 1. Wire with a low gauge will be harder to work with, and larger wire cutters may be necessary. and 25 amperes for 10 AWG aluminum and copper-clad aluminum after any correction factors for ambient temperature. 5 and 4 milliamps of electricity. Metals. グラフは、過去500年間の単語«amperage»の使用頻度の年次変化を表しています。これは、1500年度から現在に至るまで«amperage»という用語が英語でデジタル化された印刷ソースに表示される頻度を分析した内容に基づいています。 The wire size 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 30°C (86°F). 7/16 Inch- 1. With boxes of 9mm Luger rounds being 30% to 40% cheaper than . You will also get the required polarity, position, and other related information. 3. Using a 5 amp charger, we have 10 amp hours divided by 90% of 5 amps (. In fact, its voltage will be high enough to overcome your skin’s resistance. 5 amps. methadone: 50 mg (for an opioid-naive adult) In 2019, over 14,000 drug overdose deaths involved prescription opioids. BAC 0. The port marked with “A” measures amperage. 17 HMR. Veteran songwriters Dean Dillon and Royce Porter collaborated to pen this emotional record for Whitley, which became his second top 10 hit. You can't separate it out and say one of the three is more dangerous. 5 joule energizer that can maintain 5000 volts, but was rated using a 0. The molecular weight is 528. AC TIG is generally used to weld aluminum and magnesium materials. Total loading dose: Administer one-half the total loading dose initially (all formulations), then give one-fourth the total loading dose every 6 to 8 hours for two doses (IV and tablets), or give additional fractions every 4 to 8 hours (oral solution). 2 Ampere if i remember correctly) would have to be way smaller than the resistance of most of your body is. Maximum dose: 100 mg orally 2 times a day; this would be for the rare patient in whom the benefits outweigh the clinical. For three games in a row, the Boston Celtics have fallen into old habits. Voltage is the main cause to push the electrons through a. For example, there is aluminum wiring in some homes, and aluminum wires have their own ampacity-carrying capacity. A unit load is defined as 100 mA in USB 2. All Amperage Below are Given in Milliamps (A Milliamp is Equal to 1/1000 of an Ampere): AC (60 Hz mA) DC (mA). The Fatal Current, Physical Therapy, Volume 46, Issue 9, 1 September 1966, Pages 968–969, lightning bolt can be a billion volts and can deliver extremely high current (around 30,000 amps): Potentially lethal. Dysrhythmia Chart dysrhythmia chart dysrhythmia normal sinus rhythm (nsr) characteristics rate rhythm: regular wave: normal pr interval: normal qrs complex: Skip to document. Amp designers and modders can alter the clean and overdrive tone by changing component values, adding components, removing components, adding gain stages or even adding complete circuits like negative feedback. At the selected motor amperage and the given downhole temperature, the selection of a cable size that gives a voltage drop of less than 30 volts per 1,000 ft (305 m) can be used as a guideline. This will be unlikely for this application. 0. It would be best if you did not run a load of 30 amps through a 12 gauge wire. In this situation, simply divide the quantity for watts by your system's voltage to get the amperage requirements. 6 Amps; 1/8 HP: 0. 001 rule, you need 500 amps to weld 1/2" thick steel, and 1. Full load amps for single and 3-phase 460 volts, 230 volts and 115 volts electric motors. A painful shock or jolt can be felt, but not enough to lose muscle control. BAC level. 6mm) E6013 rod that has a range of 20-40 amps. Maximum dose: 225 mg daily. 5-grain ammo. Not fatal because some combination of factors, dry skin, insulating shoes, proximity to a metal structure, dry footing, dumb luck, a stylish hat,. In FineCut charts, the amperage setting for each thickness is included in the cut chart. The person feels little to no electrical shock. Lethal Force — Officers use lethal weapons to gain control of a situation. I believe the resistance of a person with dry skin is somewhere around 100,000 ohms. Search Amazon for your Electrical. 9091 = 389. When Selecting a Fuse: Determine the ampacity (current-carrying capacity) of the smallest wire on the circuit (you can use the table below which lists allowable amperage for conductors based on AWG size, temperature rating, and whether inside or outside of an engine space). 0007A or 0. high natural bkg/yr . dragon said:Suppose you have an electric motor with a KVA rating of 50 and a voltage rating of 480 volts. Know that any amount of current over 10 milliamps (0. An electric shock from a 240 volt power point can kill you, but on a dry day your car door can zap you with 10,000 volts and just. The . Human body safety voltage. These devices apply high voltage, low amperage, pulsatile electric shocks to the subject, which causes involuntary skele. Lincoln AC225 Tombstone. 1. Ampacity Charts COPPER ALUMINUM Wire Gauge Size 60°C (140°F) 75°C (167°F) 90°C (194°F) 75°C (167°F) 90°C (194°F) NM-B THW THWN-2 THW XHHW-2. 8 mm) E7018 rod that has a range of 200-275 amps. 4 mm2 (1 AWG to mm2) cross-section or area. AWG Wire Sizes (see chart below) AWG: In the American Wire Gauge (AWG) system, wire size diameters can be calculated by applying the formula D(AWG)=. Electric fence amps should be kept very low around 100 mA. It is imperative to realize that due to the low resistance of the heart, a current of only 10 mA is sufficient to kill us. <=110V US, shock but mostly not lethal. 1-2. Example 1: You can see that the 5,000 BTU unit (be it window AC or portable AC) draws a bit more than 5 A. 0 to 12 years: 1 to 10 mEq (84 to 840 mg)/kg/day orally in divided doses; dose should be titrated to desired urinary pH. 2 volts by 0. The conventionally accepted electric shock hazard thresholds are 50 Vrms and 5 mA. The datasheet for a human being is probably pretty long: humanoids have complex topology and different types of tissue have different resistances. Înțelesul amperage în dicționarul Engleză cu exemple de întrebuințare. 05 to 2 mcg/kg/min IV and titrate to achieve desired mean arterial pressure (MAP) Dosage may be adjusted periodically, such as every 10 to 15 minutes in increments of 0. 6mm at 220-230 ipm. Will still be much greater than your body can withstand. 40 - 60 amp. Washington Ave | Jackson, MI 49203. 5 amps Unit B is actually delivering half theব্যবহারের উদাহরণ সহ ইংরেজী অভিধানে amperage এর মানে। 25টি ভাষায় amperage এর প্রতিশব্দ ও amperage এর অনুবাদ।. electronics is the answer. A higher-end model with a 200,000,000-volt rating is not going to be lethal — just more powerful. x and 2. The only less-lethal device that can incapacitate an attacker. 325 inches. 220-240V Europe, on the avarage lethal for about a minute. A human tongue is on average around 7000 Ohms. Using the amp hours rating divided by current loads per hour, you can identify how long your battery will last. US AWG wire gauges. Initial Dose: 5 or 10 mg orally once a day in the morning. MIG Wire Amperage Chart. Then, divide the total wattage by the voltage of the system, typically 120 or 240, and that will give you the required current or amps. Streetwise™ Lady Lifeguard Stun Gun 16. 01 A is a severe shock, but it would not be fatal. Bulb Wattage. For the best appearance, highest quality and leak free welds on aluminum, AC TIG welding is the process of choice. Even if the electrical current is too small to cause injury, your reaction to the shock may cause you to fall, resulting in bruises, broken bones, or even death. Static dissipative (ESD-safe) - A static dissipative material has a surface resistivity of at least 1 x 10E5 Ω/square, but less than 1 x 10E12 Ω/square. A Locate the CURRENT IN AMPS of your appliance across the top of the chart. Bear in mind that this is a “best case” scenario (clean, dry skin) from the standpoint of electrical safety and that this figure for voltage represents the amount necessary to induce tetanus. Watts, conveniently, are equal to Amps * Volts. You now need to subtract the 10. 3. 0 The above information is from the 2023 version of the NFPA-70 Table 310. The average stun gun voltage is about 25,000 volts. In 1974, Mike realized there was a need for quality. You know that P = 100 W, and V = 6 V. To convert watts to amps based on DC kilowatts, simply multiply kW x 1,000, then divide the result by the number of volts. Amphetamine is a stimulant. 1 of UL standard 508A. When you increase the voltage, you ALSO increase the amperage. Chart: American Burn Association Study of Body burns due to. अंग्रेज़ी शब्दकोश में उदाहरणों के साथ amperage का अर्थ। amperage के पर्यायवाची और 25 भाषाओं के लिए amperage का अनुवाद।Amperage is a measure of the electrical current flowing through a circuit. 2-6 5-10 Natural background, USA Typical DOE Average of 310 mrem/y ( 1 rem) Yangjiang, China high natural bkg/y Regulations & Guidelines (TIPS : Intrahepafc facility releases 20 30 40 'Procedures — Barium Contrast G. Every wire except the ground wire is coated with a non-conductive coating of insulated material. 001' of material thickness. 8 x . 1 gauge wire is the first ‘non-negative or 0’ wire gauge. 5 Amp charger both have a power of 30 Watts, and after being charged for 40 minutes the battery has 1200 units of energy. It could even kill you! Power line downed by fallen tree (Source: solarisimages via iStockphoto ). , use one gauge size larger 8/3 sub panel 55 amp for runs over 75 ft. The goal of therapy is to correct serum pH and increase the urinary pH to 8. 01 amp) is capable of producing painful to severe shock, currents between 100 and 200 milliamperes (0. Larger diameter welding rods are only really needed for welding 1/2” and above, so won’t be used on your average home welding project. Their ability to shoot darts makes them the best option for self-defense, primarily since they. Most unskilled welders frequently use improper amperage settings and the consequences of such mistakes can. Can 1 amp kill you? - Quora. 3. The number and type of electrical devices connected to a circuit determine the amperage requirement of the circuit. Divide the voltage drop by. . Store in steam . Using the equation I = P/V, we can calculate how much current in amps would be required to get 100 watts out of this 6-volt bulb. 16. The relatively low amperage of a stun gun is plenty strong enough to deliver a painful shock that will knock back an attacker. 1 to 0. Keith Whitley – “Homecoming ’63”. Though I can see why you need to use a lot more in a video game Last edited by Bender Bending Rodríguez; Jan 28 @ 11:12am #14. This help determines what the various options are designed for and which ones should be used at different times. National Electrical Code. amps = 100 W 120 V. Voltage - Enter the voltage at the source of the circuit. We can use Ohm’s Law to determine this: E = IR E = (20 mA) (1 MΩ) E = 20,000 volts, or 20 kV. Age 13 to 17 Years (starting treatment for the first time or switching from another medication): Initial Dose: 10 mg orally once a day. A hospital-type defibrillator provides capacitor-discharge with hundreds of joules per pulse. To calculate the amperage for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Highest Amp Stun Gun. The higher the μC value, the more it hurts. Electrode (2-Digit) Classification #. 65 x 10-8 Ω m (0. and number of conductors have been applied. 025 amps, with 0. Most standard 15-, 20-, and 30-amp circuits are 120 or 240 volts. Tasers: 2 to 4 mA Stun guns: 2 to 4 mA Cattle prods: less than 20 mA The devices used at the JRC have a maximum amperage of 90 mA. 2 amps to kill a human being. Each cut chart may contain the following information: Amperage setting – The amperage setting at the top of the page applies to all the settings given on that page. 2 amps are not considered to be lethal because a human can be revived from that voltage if the victim receives immediate medical attention. 4(D) for conductor overcurrent protection limitations. LETHAL BIZZLE FT JME & FACE songs and albums, peak chart positions, career stats, week-by-week chart runs and latest news. For the 00, 000, 0000 etc. 4 mm): This size of rod is commonly used for welding light gauge metal and for tack welding. 4 mm2 thickness, the 1 AWG copper wire has a current-carrying ampacity of 130 amps at 75°C. 1 A, muscle contractions set. Stick Welding Amperage Chart of Electrode Type vs Diameter PRO TIP: A good rule of thumb for setting your stick welder (SMAW) to the approximate right setting to start off with is the amperage setting should be about the same as the decimal equivalent of the rod diameter. Usual Adult Dose for Pain. 5 to 1 g. If your skin is wet and you get your body across 120 volts of electricity – possibly . While the 30-year-old Wisconsin law contains a provision to allow 16- and 17-year-olds to go hunting, they view the weapon Mr Rittenhouse was carrying as clearly "dangerous" in the circumstances. Average Amp Draw at 120v. For example, if there are three 15-amp motors in the circuit, the ampacity rating of the wire feeding the. Watts, conveniently, are equal to Amps * Volts. 100,000. electronics is the answer. 9 * 15 A = 4050 W, The outcome can be expressed as: "15 amps to watts, for the VLN equal. 0006 sec. More information can be found e. Electric currents between 50 and 150 mA can cause lethal respiratory paralysis, intense muscle spasms, and a much higher risk of ventricular fibrillation. 75 mA can cause ventricular fibrillation of the heart (a rapid, ineffective heartbeat) and, ultimately, death. 2 mm. For more information, please contactdragon said: But how many amps does it take it to kill you. Car batteries crank 500A to start an engine. Product Safety and Quality Mechanical and Machinery Equipment Field Evaluation Services EFFECTS OF ELECTRICAL CURRENT IN THE HUMAN BODY Current ReactionWe would like to show you a description here but the site won’t allow us. mix again. As such, this chart should be used as a general guide. 1mA (0. add 1g of aceton. Depends on where the current flows and of the type of current: AC vs. I n general, stun guns deliver between 2. One ampere is a charge of one coulomb — about 6. The output of the M26 into a human body is a fraction of. I. Here is a summary of the recommended parameters for different thicknesses of materials and the corresponding amperage and air pressure settings: Voltage: Thickness (mm/inch) Amperage: Air Pressure (psi) 220V: 5mm (3/16 inch) 20A: 40-50: 220V: 8mm (5/16 inch). Branch circuits that contain two or more motors must have wire in which the ampacity rating of the wire must be at least 125% of the full-load current of the largest motor, plus the sum of full-load currents for the rest of the motors. Regarding the difference between voltage/amperage, one has to be very careful. Recommended dose: 0. This is considered a limit above which the current can be lethal. Lethal Dose Table • Lethal Dose (LD 50) is the amount of an ingested substance that kills 50 percent of a test sample. To calculate the load requirement for a circuit, first add up the wattage of all the electrical devices that will be on the circuit. Njs552: So following the 1 amp per . 25. Realtime game analysis and charts; Not Games Found . 1 gauge wire diameter is 7. Break Strength Lbs Kg Maximum DC Resistance Ohms/ 1,000’ Ohms/ Km Circular Area 56 1 S Solid 0. 0007A or 0. Currents of 6 miliamps are enough to cause serious pain, while those of 100 miliamps would likely cause heart fibrillation. There’s a very real device known as a picana that, powered by a common 12V car battery, is capable of delivering electric shocks of very low amperage at high voltages, which, like grabbing a hold of a bad coil wire, is extremely unpleasant. However, there are other things to consider when welding. 2. Since the answer is going to be 0. Play Wordle Game. I call it the PowerPuffGirls. Let’s say we have a 4800-watt dryer, a 5000-watt range, a. 1/4“ or 6. 3 to 45 percent. Re: Amperage chart for different metals and their thickness. It can pass through your skin into your blood vessels. 0265 μΩ m). IR and Extended-Release (ER)/Sustained-Release (SR): Age 6 to 17 Years: Initial Dose: 5 mg orally 1 or 2 times a day. 03 to 0. Current: is the rate of charge flow (electrons) between two points caused by voltage. LD50 testing is no. 0124 0. 2 days ago · Daryl Hall & John Oates: ‘We had a lethal ability to experiment’ Read more Daryl Hall, 77, the group’s co-founder, is suing his former bandmate John Oates, 75, according to Axios Nashville. The resulting charge can cause the target to experience pain and become disoriented, allowing you with a chance to get away to safety. Any current above 10 A, regardless of voltage, should be treated as a hazard 2. on what is the body impedance. Show entries. (i. com. Varmints. Wire gauge voltage. 035 inch. Maksud amperage dalam kamus Corsica dengan contoh kegunaan. 5 Amp battery and the 1. GameCharts Steam Lethal Company. 0. 5M. Ventricular fibrillation, fatal if continued. 22 hour recharge time estimate. Trusted by law enforcement, TASER Self-Defense makes non-lethal weapons that are safe to own, easy to carry. How much electricity can a human take without dying? A current of 0. DC. An electromagnetic pulse (EMP), also referred to as a transient electromagnetic disturbance (TED), is a brief burst of electromagnetic energy. 01 A is a severe shock, but it would not be fatal. Something went wrong. Initiate no sooner than 6 hours after surgery. Enter the information below to calculate the appropriate wire size. The ampere is the SI unit for electrical current, or the amount of electrical charge that flows through a conductor in a given time. From 65-year-old Randy Ferris, killed when a car veered into a California sidewalk. Only 3 volts. Common name Toxin Lethal doses Description Toxic Response aspirin Acetyl-salicylic. In extreme cases just 0. 07 mg/kg IV over a period of at least 1 minute. It’s actually the combination of voltage and (available) amperage that are dangerous. Most drinkers will start to feel incapacitated, and some will pass out. Safety Hazards. 150–250 amps 100–160 amps 140–235 amps 60–130 amps 100–180 amps 1/8" (3. A current of as little as 0. Español. Voltage: is the potential difference (a type a force) between two points which causes current to flow in the circuit. See full list on thespruce. Not fatal because some combination of factors, dry skin, insulating shoes, proximity to a metal structure, dry footing, dumb luck, a stylish hat,. 10 AWG - maximum of 40 Amps in free air, maximum of 30 Amps as part of a 3 conductor cable. Higher voltages also cause severe burns. Shocks above 0. gauges you use -1, -2, -3, which makes more sense mathematically than "double nought. You can use this value in the fuse size chart above to determine the minimum wire size required.