![]() ![]() ![]() Energy consumption in kW – Insert here the energy consumption of your electric vehicle.Distance per day – In this field, you can choose the distance you drive daily with your electric vehicle.Distance unit – In this field, you can select the distance unit, miles or km.If you want to go further and calculate your daily charging time or the charging time for a certain distance, please follow the next steps. Maximum charging power of the charge outletĬongratulations! You’ve now calculated the charging time of the vehicle depending on the starting charge level and the target charge level. Check the maximum charging power of both the vehicle and the charge outlet, and select the smaller value to calculate the charging time. Want to convert kilowatts to amps 1 KW to Amps 4.16 Amps - Use our free online calculator for quick & exact conversion. Charging power in kW – Keep in mind that the charging power can be limited by the charge outlet (cable, charging station, etc.) or the electric vehicle.Please make sure, that the target charge level is higher than the starting charge level. If you want to calculate the charging time of a completely full battery, select 100%. For example, let’s convert the real power of 5 kW. You might also be interested in our VA to kW calculator. Thus, the apparent power S in volt-amps is equal to 1,000 times the real power P in kilowatts, divided by the power factor PF. Target charge level – It is basically up to which percentage you want the battery to be charged. The formula to convert kilowatts to volt-amps is: S(VA) 1,000 × P (kW) PF.If you want to calculate the charging time of a completely empty battery, select 0%. So kilowatts are equal to amps times volts divided by 1000: kilowatt amp × volt / 1000. Starting charge level – This percentage corresponds to the level of the battery at the beginning of the process. The power P in kilowatts is equal to the current I in amps, times the voltage V in volts divided by 1000: P (kW) I (A) × V (V) / 1000.Battery size – Select the battery size of the electric vehicle which should be considered in the calculation.Motor current ratings based on kilowatt output at 120, 208, 240, 277, and 480 volts three-phase AC with an efficiency of 0.8 and a power-factor of 1.If you start now, it will be ready at 5h30pm Step-by-step guide Assumed the PF is 0.5, and supposed the voltage is 110 V, we get these result: DC: I 1000 × 10 kW / 110 V 90.91 A. of 0.9 Motor Current Ratings (Three-Phase AC) From our formulas follows that in order to get 10 kilowatts in amps we must know the voltage. Table 3 – Single Phase AC Kilowatts to Amps (kW to Amps) at a P.F. Here is the table for single-phase AC Kilowatts to Amps (kW to Amps) at a power factor of 0.9 in 120 and 240 volts single-phase AC for power 1 kW to 1000 kW: Power (kW) Table 2 – DC Kilowatts to Amps (kW to Amps) Single Phase AC Kilowatts to Amps (kW to Amps) at a P.F. appliances rated at 5.4 Kilowatt 120/240 and 4.8 kilowatt 120/240 what is the amp rating for each I say 60 amps for the 5.4 and 50 amps for the 4.8. ![]() Here is the kW to Amps Conversion Table at 110 VDC and 220 VDC for 1 kW to 1000 kW: Power (kW) ![]() Table 1 – typical power factor values kW to Amps Conversion Tables DC Kilowatts to Amps (kW to Amps) Here are typical power factor values in table: Device/Loadįluorescent lighting (electronic ballast) The formula states that the phase current is equal to 1000 times the power in kilowatts, divided by 3 times the power factor and the line to neutral RMS voltage. This formula relates the phase current I (in amps) to the power P (in kilowatts), power factor PF, and line to neutral RMS voltage VL-N (in volts). ![]()
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