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The voltage can be either 250000 kilovolts or 240 volts, it can't be both so the question can't be answered.
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There are zero amps in 250,000,000 volts. Amps can be found using the following equations. Amps = Volts/Resistance in ohms, Amps = Watts/Volts and Amps = Sq root of Watts/Resistance in ohms.
What else can I help you with?
Convert 250 kilowatts to amps with 460 volts 3 phase?
You have to know the power loading and phase angle (or power factor) between each pairh of the phases, otherwise you could be making serious errors.
What is the full load amps of a 3 phase 415v 14.7kw motor?
0.073 assuming 0.85 power factor
Define Real Power?
The real power in a DC system is the product of voltage & current. P = V * I In an AC system the power is equal to V * I * power factor. The power factor allows for the fact that the power is less than the volt-amps. This happens when the voltage and current are out of phase, i.e. if they reach their peak value at different points in the AC cycle. In fact if the phase difference is exactly 90 degrees, no real power is transferred at all, although the transmission wires still have to carry current and produce power losses as a result, The real power (in watts) is defined as the volt-amps times the cosine of the phase difference between voltage and current. Using the convention of complex numbers, the 'imaginary' power (in volt-amps-reactive or VAr) is defined as the volt-amps times the sine of the phase difference. The three quantities are connected by the Pythagoras formula: (VA) squared = (watts) squared + (VAr) squared.
How many output amps is a 75 KVA generator?
It depends upon the Generator system voltage. For 3 Phase, 600 Volt system, it will be 73 Amps For 3 Phase, 480 Volt system, it will be 90 Amps For 3 Phase, 208 Volt system, it will be 208 Amps
What is the harmonic factor in a power system?
Two factors reduce the power used by a piece of equipment compared to the volt-amps drawn from the supply: power factor and harmonic factor. Both factors increase the power transmission losses incurred in supplying a given amount of power.The power factor is less than 1 when voltage and current are out of phase with each other.When they are in phase the power equals the volt-amps except for a nonlinear load with a current that is not proportional to voltage. This generates harmonics in the current and the effect is that the power is less than the volt-amps, by an amount equal to the harmonic factor.
What is 7kva in amps?
In a standard 3 phase system in North America, 7kVa would be equivalent to 19.5 amps on each phase. The equation is: 7kva*1000/208v/1.73=19.45 amps (3 phase)
Watts equal to volt ampere?
In a direct current (DC) system, watts are equal to volt-amps. However, in an alternating current (AC) system, the relationship between watts and volt-amperes (VA) depends on the power factor of the system. The power factor is the cosine of the phase angle difference between the voltage and current waveforms.
How many amps does 42kw in a 3 phase system 120208 convert to?
To convert from kilowatts (kW) to amps in a 3-phase system, you can use the formula: Amps = (kW × 1000) / (√3 × volts). In this case, with 42 kW and a voltage of 120208 V, the amperage would be around 139 amps.
Convert 250 kilowatts to amps with 460 volts 3 phase?
You have to know the power loading and phase angle (or power factor) between each pairh of the phases, otherwise you could be making serious errors.
What is the full load amps of a 3 phase 415v 14.7kw motor?
0.073 assuming 0.85 power factor
1 megawatt equals how many amps at 480 volt 3 phase?
Well, isn't that a happy little question! To figure out how many amps 1 megawatt is at 480 volts in a 3-phase system, we need to use the formula P (watts) = √3 × PF × I (amps) × V (volts). Since we know the power (1 megawatt = 1,000,000 watts) and the voltage (480 volts), we can rearrange the formula to solve for the current (amps). So, 1 megawatt at 480 volts in a 3-phase system is approximately 1202 amps. Happy calculating!
How many amps needed for a 45kw shredder 415 volt3 phase?
To calculate the required amperage for a 45 kW shredder operating at 415 volts in a three-phase system, you can use the formula: Amps = Power (Watts) / (Voltage × √3). For a 45 kW (or 45,000 watts) shredder, this would be: Amps = 45,000 / (415 × √3), which equals approximately 62.5 amps. Therefore, you would need around 62.5 amps for the shredder.
How do you find out PF in single phase?
Measure the voltage, current and power. The PF is power/(volts x amps).
How many amps does a 3 phases 600 volt 10 hp draw?
Assuming the power factor is 1, a 10 hp motor operating at 600 volts in a three-phase system would draw approximately 13.33 amps.
Define Real Power?
The real power in a DC system is the product of voltage & current. P = V * I In an AC system the power is equal to V * I * power factor. The power factor allows for the fact that the power is less than the volt-amps. This happens when the voltage and current are out of phase, i.e. if they reach their peak value at different points in the AC cycle. In fact if the phase difference is exactly 90 degrees, no real power is transferred at all, although the transmission wires still have to carry current and produce power losses as a result, The real power (in watts) is defined as the volt-amps times the cosine of the phase difference between voltage and current. Using the convention of complex numbers, the 'imaginary' power (in volt-amps-reactive or VAr) is defined as the volt-amps times the sine of the phase difference. The three quantities are connected by the Pythagoras formula: (VA) squared = (watts) squared + (VAr) squared.
How many amps does a sound system use?
amps like.. amplifiers? it depends on how many speakers you have. or amps like.. current draw? again. depends on your power needs, your power amps... ect
How many output amps is a 75 KVA generator?
It depends upon the Generator system voltage. For 3 Phase, 600 Volt system, it will be 73 Amps For 3 Phase, 480 Volt system, it will be 90 Amps For 3 Phase, 208 Volt system, it will be 208 Amps
