Transformer capacity is rated in KVA (kilo-volt-amperes). The load voltage and load amps must be known to calculate KVA rating. * NOTE: We do not recommend ...DC kW to Amps. It is a ratio of 1000 times kW to the system voltages. Mathematically. I = [kW * 1000] / E. Example: A 50 kW, 100-volt dc (Direct current) generator power v belt at a cement production power plant. Find the amperes. Solution: I = [50 * 1000] / 100 = 500 A.1000.99 kVa. 8,341.58 amps. 120 volts. 1050 kVa to amps. 1000 kVA to Amps is a tool to convert 1000 kVA to amps. To calculate how many amps is 1000 kVa, multiply kVa by 1,000, then divide by volts. Amps Amps: Calculated MVA MVA: Input the Megawatts MW: Input the Megavars MX: Calculated MVA MVA: Input the Megawatts MW: Input the Megavars MX: Calculated % …Example: Let’s say we have a 6 kW air conditioner on a 120V circuit. Here’s how many amps does it draw: On a 1-phase circuit, 6 kW draws 50 amps.; On a 3-phase circuit (with a 1.0 power factor), the 3-phase power calculator shows that the same 6 kW appliance draws 28.87 amps.The Watt is the SI unit of power -- Volts times Amperes in direct-current systems, but when dealing with alternating current, if you introduce a reactive (non-resistive) load,...A megavolt-ampere (MVA) is the unit used for measuring the apparent power, S, in a circuit. In other words, apparent power, MVA, or S represents the complete amount of power that is being used in a system. 1 M V A = 1000 k V A = 1, 000, 000 V A 1 MVA = 1000 kVA = 1,000,000 VA When referring to a circuit running on DC. P = I ∗ V P = I*VMVAR to Amps, the current in Amps I(A) is equal to the 100000 times of Reactive Power Q(MVAR) in Mega volt-ampere reactive divide by the phase voltage V(V) in volts for single phaseThe following equations are used in the calculators above to derive Full Load Amps of a transformer. Equations Used in FLA Calculations: Single-Phase FLA = (MVA * 1000) / Line-to-Neutral kV Three-Phase FLA = (MVA * 1000) / (Line-to-Line kV * 1.732)Divide the number of kVA by 1,000 to convert to MVA. For example, if you have 438 kVA, divide 438 by 1,000 to get 0.438 MVA. Multiply the number of kVA by 0.001 to convert to MVA. In this example, multiply 438 by 0.001 to get 0.438 MVA. Check your answer on a calculator by entering the amount of kVA, pushing the division sign, entering …Calculate 0 Advertisements I(A) = S(VA) / (√3 × VL-L(V)) The current I in amps (A) is equal to the apparent power S in volt-amps (VA), divided by the square root of 3, multiplied by the line to line voltage VVL-L in volts (V). See Also: Amps to kVA calculator Amps to kW calculator Amps to mA calculator Amps to Ohms calculator Amps to VA calculator 11-Apr-2023 ... Click here to get an answer to your question ✍️ A circuit breaker is rated at 1500 amps, 2000 MVA, 11 kV, 3 sec, 3phase, and oil circuit ...Sometimes the transformer can be rated by kVA (kilo Volt-Amps) or MVA (Mega Volt-Amp). Here kVA and MVA are the larger units which are used to indicate the bigger size of the transformer. Learn More: Mobile Charger Power Consumption Calculation How to calculate VA, kVA and MVA rating of the transformer?So kilovolt-amps are equal to 3 times amps times volts divided by 1000. kilovolt-amps = 3 × amps × volts / 1000. kVA = 3 × A ⋅ V / 1000. What is the apparent power in kVA when the phase current is 12A and the line to neutral RMS voltage supply is 120V? Solution: S = 3 × 12A × 120V / 1000 = 4.32kVA. How to convert kVA to amps .TL;DR (Too Long; Didn't Read) Perform a three-phase power calculation using the formula: P = √3 × pf × I × V . Where pf is the power factor, I is the current, V is the voltage and P is the power. Single-Phase vs. Three-Phase Power. Single- and three-phase power are both terms describing alternating current (AC) electricity.DC kW to Amps. It is a ratio of 1000 times kW to the system voltages. Mathematically. I = [kW * 1000] / E. Example: A 50 kW, 100-volt dc (Direct current) generator power v belt at a cement production power plant. Find the amperes. Solution: I = [50 * 1000] / 100 = 500 A.Kilo Volt Amperes. kVA. Converting kVA to kW. KiloWatts (1000 watts = 1 kW) kW. Converting kW to kVA. Ampere (Volt-Amperes or Current) I. Converting kW to HP.To calculate MVA using feeder amps (to compare to SCADA), you have to use 8.59 kv instead of 7.8 kv. 1418 x 8590 = (MVA) 12.18 That's pretty ...3 phase kVA to amps calculation formula Calculation with line to line voltage. For balanced loads, the phase current (I) in amps can be calculated by multiplying the apparent power (S) in kilovolt-amps by 1000. Then, divide the result by the product of the square root of 3 and the RMS line-to-line voltage (VL-L) in volts.Electrical Calculators. Online electrical calculators for calculations of electricity and electronics. Amps to kW calculator. Amps to kVA calculator. Amps to VA calculator. Amps to volts calculator. Amps to watts calculator. Electricity bill …Ashok Leyland share price. 172.2 -0.49%. Business News / News / India / Will MVA fight 2024 Maharashtra Assembly elections together? Here's what Sharad Pawar said.CT ratio formula: CT ratio = I (P) / I (s) ————-1. Example: 1000:1. Here 1000 means it is a primary current and 1 means secondary current. Also, we can have rewritten as 1000/1. CT secondary current will be always 1 or 5 to get easy calculation as well as we can create small rating secondary circuits to withstand up to 5 Amps.About. Contact Us. +44 (0) 370 850 0858. Home Blog. Converting kVA to amps sounds complicated to anybody unfamiliar with generator terminology, but it doesn’t have to be. Power Electrics has provided this step-by-step guide to converting kVA to amps. Suppose you have a five kVA generator at 200 volts. Put these values to the amps equation, and you’ll get amperes for a single phase. I (A) = 1000 x 5 / 200 = 25 amperes or amps. Three-Phase Formula. To calculate the amperes or amps for three phases, you can use the following formula.If you have a line-to-line voltage, the equation will be:Advertisements. Enter the apparent power in kilovolt-amps (kVA), select power factor (PF) from 0 to 1 with a 0.1 step, then press the Calculate button to get the result in watts (W). kVA to watts calculation kVA: Power Factor: Calculate Watts: 0 P (W) = 1000 × S (kVA) × PF The real power P in watts (W) is equal to 1000, […] It is a conversion calculator which converts Kilovolts-amps (kVA) with the voltage in volts to amps (A). To get the current amps, you will begin by selecting the phase which can be either a single phase or a three phase. Enter the kilovolts-amps followed by the volts in the same order. To convert 2000VA to amps, you need to know the voltage of the circuit. You can use the formula Amps = VA / Volts. For example, if the voltage is 120V, then Amps = 2000VA / 120V = 16.67 amps (approximately). Similarly, if the voltage is 240V, then Amps = 2000VA / 240V = 8.33 amps (approximately). Therefore, the value of 2000VA in amps varies ...The real power P in kilowatts (kW) is equal to the apparent power S in volt-amps (VA), times the power factor PF divided by 1000: P (kW) = S (VA) × PF / 1000 VA to kW calculation2023 ж. 25 шіл. ... Enter the total current (amps) and the total voltage (volts) into the Calculator. The calculator will evaluate the kVA from Amps. This ...In words, Ohm's law is: Current (amps) = Voltage divided by Resistance (ohms) This answer is: Anonymous ∙. Lvl 1. ∙ 3y ago. Copy. 60 amps = how many mva. This answer is:Megavolt amperes (MVA) power is a unit used for measuring apparent power. The apparent power refers to the total current and voltage in an electrical circuit. Megavolt amperes are calculated using other derivatives, such as kilovolt amperes...For the following reasons, a power plant capacity rating may be expressed in megawatts (MW) instead of megavolt-amperes (MVA). In a generating station, the prime mover (turbine) generates only and only active power in Watts. A generator then converts the mechanical power into electrical energy i.e. Volt x Amps x Power factor which is further ...Then the second step, is to add the amount of Megavolt-Amperes with the value of 1 and calculate the addition. After successfuly calculating it the result should for 1 Megavolt-Amperes to Kilovolt-Amperes should be 1000. Goal: Convert 1 Megavolt-Amperes to Kilovolt-Amperes. Formula: MVA * 1,000 = kVA. Calculation: 1 MVA * 1,000 = 1000 …To convert 2000VA to amps, you need to know the voltage of the circuit. You can use the formula Amps = VA / Volts. For example, if the voltage is 120V, then Amps = 2000VA / 120V = 16.67 amps (approximately). Similarly, if the voltage is 240V, then Amps = 2000VA / 240V = 8.33 amps (approximately). Therefore, the value of 2000VA in amps varies ...Kilovolt-amps, abbreviated as kVA, is the typical unit of measure for what is called apparent power.Apparent power is the amount of electrical power produced by an electrical system at a particular applied voltage and current. Following the Ohm's law formula, we can obtain the amount of electrical power by multiplying the amount of …Online electrical calculators for calculations of electricity and electronics. Amps to kW calculator. Amps to kVA calculator. Amps to VA calculator. Amps to volts calculator. Amps to watts calculator. Electricity bill calculator. Energy consumption calculator. Energy cost calculator. Formula for calculating the three phase I (A) =1000 x S (VA) / (√3 x V L-L (V)) = S (VA) / (3 x V L-N (V)), which means that the current in amps is calculated by multiplying 1000 by the apparent power in volt-amps. The result is the divided by the square root of three multiplied by the line to line voltage in volts.About Amps to kVA Calculator (Formula) The Amps to kVA Calculator is a tool that helps to convert the current measurement in amps (A) to apparent power measurement in kilovolt-amps (kVA) based on the voltage in volts (V) and the phase of the current. The calculator uses the following formulas: 1-Phase: S(kVA) = I(A) × V(V) / 1000 I (A) = S (MVA) *1000000 / V (V) The transformer has two current one is primary current and another one is secondary current. If you want to …The load voltage and load amps must be known to calculate KVA rating. * NOTE: We do not recommend loading a transformer above 80% of its KVA rating. When the KVA rating has been calculated, divide that number by 0.8 to get the minimum KVA rating needed. All values should be reviewed and confirmed by an electrician or electrical engineer.Watts (W) to volt-amps (VA) conversion calculator. VA to watts calculator Watts to VA calculation. The apparent power S in volt-amps (VA) is equal to the real power P in watts (W), divided by the power factor PF:MVA * 1,000,000 = VA. example. These are the steps that you should follow in order to make the necessary calculations to convert 1 Megavolt-Amperes to Volt-Amperes. In order to convert from [MVA] to [VA], we have to add the amount of Megavolt-Amperes by 0. Then the second step, is to add the amount of Megavolt-Amperes with the value of 1 and ...1000.99 kVa. 8,341.58 amps. 120 volts. 1050 kVa to amps. 1000 kVA to Amps is a tool to convert 1000 kVA to amps. To calculate how many amps is 1000 kVa, multiply kVa by 1,000, then divide by volts.1 kilo-volt-ampere is equal to 1000 volt-ampere. kVA is equal to the square root of 3 (1.732) times amps times volts, divided by 1,000. The volt amp rating is just the Kilowatt rating determined at the unity power factor. (V.A = watts / power factor). Learn about the conversion process of kva to amps in detail with Convert kVA To Amps.. Wh to mAh calculator. Advertisements. Enter the apparent power in kilovolt-amps (kVA), voltage in volts (V), then press the Calculate button to get the result in amps (A). Single phase kVA to Amps calculation kVA: Voltage (V): Calculate Amps: 0 I (A) = 1000 × S (kVA) / V (V) The current I in amps (A) is equal to 1000, multiplied by the ...Calculation of AC Single phase Kilowatts to amps I (A) = 1000 x P (kW) / (PF x V (V)), which means that the phase current in amps is calculated by multiplying 1000 by the power in Kilowatts dividing the result by the power factor multiplied by the RMS voltage in volts. Calculation of AC three phase Kilowatts to amps To convert amps to kVA in a single-phase power system, you can use the formula S = I × V / 1000 where the amperage (I) is in amperes, the voltage (V) is in volts, and the resulting apparent power (S) is in kilovolt-amperes or kVA. On the other hand, for the 3-phase system, you can use S = I × V × √3 / 1000 for line-to-line voltage and S ...How to convert VA to Amp. in only 1 step: Divide VA between the voltage indicated by the formula. For example a three-phase fan (3P) has a power of 1500VA with a voltage of 208V L-L, then you must divide 1500VA between the voltage 208V and root of three which will result in: 4.16Amp. (1500VA/ (208Vx√3) = 4.16Amp).Formula for calculating the three phase I (A) =1000 x S (VA) / (√3 x V L-L (V)) = S (VA) / (3 x V L-N (V)), which means that the current in amps is calculated by multiplying 1000 by the apparent power in volt-amps. The result is the divided by the square root of three multiplied by the line to line voltage in volts.Welcome to schneider electric's fault current calculator. Please select system type from these two: Three Phase. Single Phase with Cable Run.The average microwave draws 5 amps of current during its use. However, some microwave use and maintenance manuals request that the microwave be plugged into its own circuit of at least 15 amps for precautionary measures.Definition: The ampere (symbol: A), often referred to as simply amp, is the base unit of electric current in the International System of Units (SI). The ampere is defined formally based on a fixed value for the elementary charge, e, of 1.602176634 × 10 -19 when expressed in the unit C, which is equal to A·s. Single Phase Transformer Full-Load Current (Amps)= kVA × 1000 / V. Three Phase Transformer Full-Load Current (Amps) = kVA × 1000 / (1.732 × V) Where: kVA = transformer rating (kilovolt-amperes), V = voltage (volts). Turns Ratio = N 1 / N 2 = V 1 / V 2 = I 2 / I 1. Where: N 1 = number of turns on the primary, N 2 = number of turns on the ... Welcome to schneider electric's fault current calculator. Please select system type from these two: Three Phase. Single Phase with Cable Run.Multiply the number of megawatts by 1 million. This reduces the unit to single watts. Divide the number of watts by the voltage at which the system runs. Simplify the final answer. Specifically, the units of voltage cancel out leaving only amperage. The final result may be divided by 1000 or 1 million to express the number of amps in kilo-amps ...MVA rating calculation formula: MVA (Mega Volt-Amp) rating of the transformer S (MVA) is equal to the product of primary current I (Primary) in amps and Primary Voltage V (primary) in volts divided by 1000000.How to convert Megawatts to Kilovolt Ampere (MW to kVA)? 1 MW = 1000 kVA. 1 x 1000 kVA = 1000 Kilovolt Ampere. Always check the results; rounding errors may occur. Definition: In relation to the base unit of [power] => (watts), 1 Megawatts (MW) is equal to 1000000 watts, while 1 Kilovolt Ampere (kVA) = 1000 watts. 1 Megawatts.The Kilovolt-amps to Volt-amps is easier to use the fact that you only enter the units in a single text field before clicking on the Calculate button. The reset button is also effective in clearing the text field for other calculations. This calculator uses a particular formula in performing the conversions. Calculation of Kilovolt-amps to volt ...Jun 15, 2017 · Fundamentally, 1 kVA is equal to 1,000 volt amps. Whereas volts is a measurement of electrical pressure, and amps is a measure of electrical current. A term called apparent power (the absolute value of complex power) is equal to the product of the volts and amps. Power Factor. Most 3 phase generators have a power factor of 0.8. When you know ... Electrical. Single & Three Phase Line kVA calculator is an online tool used in electrical engineering to measure the unknown quantity by two known quantities applied to the below formulas for single phase and three phase connection. To calculate kVA, you need to enter the known values of voltage and the current into the respective fields.2017 ж. 17 қар. ... For the following reasons, a Power plant capacity rating may be expressed in MW instead of MVA. ... amps). Watt : Is For Real Power Real Power = ...1 kilo-volt-ampere is equal to 1000 volt-ampere. KVA is equal to the square root of 3 (1.732) times amps times volts, divided by 1,000. Amps (A) Amps is the flow of electricity as an electrical current. Specifically, it measures the number of electrons that flow past a certain point per second, so basically one Ampere is defined as the current ... Amps = KVA ÷ Volts ÷ 1.732 x 1000 To calculate KVA, use this formula: KVA = Volts x Amps x 1.732 ÷ 1000 GENERAL PURPOSE DRIVE ISOLATION Amps = KVA ÷ Volts x 1000 TRANSFORMER FULL LOAD CURRENT RATINGS Three Phase 600V Class Fields containing " - " indicate the current value exceeds the capacity of some current-carrying Your result in Kilovolts-amps will be 24 (kVA). If you need to perform another conversion, you will use the reset button to erase everything in the cells. In a situation where you have 150 Amps and 300 Volts, and you wish to convert them to Kilovolts-Amps, you first select three phase option before entering the current in amps.The apparent power S in volt-amps (VA) is equal to square root of 3, multiplied by the phase current I in amps (A), multiplied by the line to line RMS voltage VL-L in volts (V). Line to neutral voltage Calculate VA: 0 S(VA) = 3 × I(A) × VL-N (V)Apparent Power is expressed in Volt Amps (VA). With power in an AC system there is always an inductive or reactive aspect to the circuit which causes the current to lead or lag the voltage. The actual power draw from a circuit takes this into consideration and is described as Apparent Power.Then the second step, is to add the amount of Millivolt-Amperes with the value of 5 and calculate the addition. After successfuly calculating it the result should for 5 Millivolt-Amperes to Volt-Amperes should be 0.005. Goal: Convert 5 Millivolt-Amperes to Volt-Amperes. Formula: mVA * 0.001 = VA. Calculation:5,078.1 A. 1000 kW. 10,417 A. 5,208.3 A. Kw to amps is a kilowatts to amps conversion calculator. It convert units from kw to amps or vice versa with a metric conversion table. Ampere. Definition: The ampere (symbol: A), often referred to as simply amp, is the base unit of electric current in the International System of Units (SI). The ampere is defined formally based on a fixed value for the elementary charge, e, of 1.602176634 × 10-19 when expressed in the unit C, which is equal to A·s. The second is defined based on the …Single Phase kVA to Amps. The current in 1 φ circuits is a ratio of 1000 times kVA to voltage. Mathematical formula: I = [kVA * 1000] / V. Example: Find the amount of electric current flowing through a 200 volt, 5 kVA generator. Solution: I = [5 * 1000] / 200 = 25 A. 100 kVA to Amps. Example: Convert single phase 100 kVA, 3.3 kV to Amps Get free real-time information on AMP/GBP quotes including AMP/GBP live chart. Indices Commodities Currencies StocksAmps (A) = 10 kVA / (240 V * 0.9) ≈ 46.30 A. Therefore, the amperage corresponding to a 10 kVA rating with a power factor of 0.9 and a system voltage of 240 volts would be approximately 46.30 amps. 02 = 2%Z. * Note 2. In addition, UL 1561 listed transformers 25kVA and larger have a ± 10% impedance tolerance. Short circuit amps can ...Quick conversion MVA to W: 1 megavolt ampere MVA = 1000000 watts W (1*1000000.000000000) 10 megavolts ampere MVA = 10000000 watts W (10*1000000.000000000) 20 megavolts ampere MVA = 20000000 watts W (20*1000000.000000000) 30 megavolts ampere MVA = 30000000 watts W …A 50 kVA transformer can handle around 120.28 amperes at 240 volts 3-phase. To calculate that value, we: First convert 50 kVA to 50,000 VA by multiplying 50 kVA by 1,000. Then divide 50,000 VA by 240 volts to get 208.333 amperes. Finally, we divide 208.333 amperes by √3 or 1.73205 to obtain 120.28 amperes.The load voltage and load amps must be known to calculate KVA rating. * NOTE: We do not recommend loading a transformer above 80% of its KVA rating. When the KVA rating has been calculated, divide that number by 0.8 to get the minimum KVA rating needed. All values should be reviewed and confirmed by an electrician or electrical engineer.2023 ж. 25 шіл. ... Enter the total current (amps) and the total voltage (volts) into the Calculator. The calculator will evaluate the kVA from Amps. This ...Amps (A) = 1,000 times the kV/ Volts (V) Amps = 1000 × kVA / volts. Or. A = 1000 × kVA / V. Example. Calculate the phase current, in amps, given that the RMS voltage is 110V and the apparent power is 4 kVA. Solution. I = 1000 × kVA/V. I = 1000 × 4kVA / 110V = 36.36A. 3 phase kVA to amps conversion. Calculation with line to line voltageInstant free online tool for megawatt to kilovolt ampere conversion or vice versa. The megawatt [MW] to kilovolt ampere [kV*A] conversion table and conversion steps are also listed. Also, explore tools to convert megawatt or kilovolt ampere to other power units or learn more about power conversions.Height converter. Inches to cm conversion. Inches to feet conversion. Inches to meters conversion. Inches to mm conversion. km to miles conversion. Meters to feet conversion. Meters to feet+inches. Meters to inches conversion.The apparent power S in volt-amps (VA) is equal to square root of 3, multiplied by the phase current I in amps (A), multiplied by the line to line RMS voltage VL-L in volts (V). Line to neutral voltage Calculate VA: 0 S(VA) = 3 × I(A) × VL-N (V) Welcome to schneider electric's fault current calculator. Please select system type from these two: Three Phase. Single Phase with Cable Run.Electrical Calculators. Online electrical calculators for calculations of electricity and electronics. Amps to kW calculator. Amps to kVA calculator. Amps to VA calculator. Amps to volts calculator. Amps to watts calculator. Electricity bill …MVA MVA: Calculated Amps Amps: Input the Kilovolts kV: Input the Amps Amps ... Amps: Input the % Power Factor % PF: Calculated Megawatts MW: Distribution System Calcs ...The volt-ampere (SI symbol: VA, sometimes V⋅A or V A) is the unit of measurement for apparent power in an electrical circuit.It is the product of the root mean square voltage (in volts) and the root mean square current (in amperes). Volt-amperes are usually used for analyzing alternating current (AC) circuits. In direct current (DC) circuits, this product is equal to the real power, measured ...The apparent power S in volt-amps (VA) is equal to 1000 times the real power P in kilowatts (kW), divided by the power factor PF: S (VA) = 1000 × P (kW) / PF kW to VA calculationIf the transformer is rated in MVA means, the formula will be. I (A) = S (MVA) *1000000 / V (V) The transformer has two current one is primary current and another one is secondary current. If you want to calculate primary current we should consider primary voltage only, then the formula will be. Primary current in Amps I (P-A) = S (kVA) * 1000 ...How to Calculate the Rating of Single Phase & Three Phase Transformers in kVA. We know that a transformer is always rated in kVA. Below are the two simple formulas which can be used to find and calculate the rating of Single Phase and Three Phase Transformers.. In any case, both the voltage and currents should be form an individual side either primary or …Quick conversion MVA to VA. 1 megavolt ampere MVA = 1000000 volts ampere VA (1*1000000.000000000) 10 megavolts ampere MVA = 10000000 volts ampere VA (10*1000000.000000000) 20 megavolts ampere MVA = 20000000 volts ampere VA (20*1000000.000000000) 30 megavolts ampere MVA = 30000000 volts ampere VA …1 kVa to amps (120V) = 8.33 A. 1 kVa to amps (220V) = 4.55 A. 1 kVa to amps (12V) = 83.33 A. Below the calculator, you will find a kVA to amps table (you have to know the voltage – usually 220 V), as well as 2 solved examples of how to convert kVA to amps. You can use it here: Amps (A) = 10 kVA / (240 V * 0.9) ≈ 46.30 A. Therefore, the amperage corresponding to a 10 kVA rating with a power factor of 0.9 and a system voltage of 240 volts would be approximately 46.30 amps.1 megavolt-amperes (MVA) is equal to 1×10^6 volt-amperes (VA). Conversely, 1 volt-amperes (VA) is equal to 1×10^-6 megavolt-amperes (MVA). See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the Volt-Amperes to other unit conversions.How to Convert Volt-amps to Amps for Three-Phase Circuits. The volt-amps to amps conversion is a bit different for a three-phase electrical circuit. To calculate, use the modified three-phase formula. I(A) = S (VA) √3 × V L-L (V) For a three-phase electrical circuit, the current I in amps is equal to the apparent power S in volt-amps divided ... MVA (Mega Volt-Amp) rating of the transformer S(MVA) is equal to the product of primary current I(Primary) in amps and Primary Voltage V(primary) in volts divided by 1000000. Example: Calculate the MVA rating of the transformer whose primary voltage of 110000 V and secondary current of 100 Amps.For a three-phase generator, the full load current is calculated as I = 1000 × S / (√3 × V). Where, S is the generator rating in kilo-volt-ampere (kVA), and V is the generator rated voltage in volt (V). For a single-phase generator, the full load current is calculated as: I = 1000 × S / V. Try it with this calculator' .