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How many amps can be drawn off 1kw?
depends on voltage.... 120volt = 8.33 amps , 240volt = 4.17 amps
1kw light bulb how many amps do you need if the voltage is 240v?
The basic formula for the Voltage, Current, Power relationship is P=I*E. To find one when the other two are known, simply fill in the two you know and solve. In this case P=1000W and Voltage = 240V (It is important that you pay attention to the unit definer here, if it were 240 mV, you would have Voltage = .240V and so on). 1000W = I * 240V I = 1000W/240V I = 4.17A
What fuse would you use in a circuit with a 1kw load and a 250 volts supply show calculation?
5 amps
2kw fire What amperage used?
"2kw fire" if this refers to an electric fireplace then you also need to know the voltage that is used. 1Kw = 1000 watts. Watts = Amps x Volts. Amps = Watts/ Volts. Amps = 2000/Volts.
One kilowatt is how many horsepower?
1kW is 1.341hp
How many amps in1 KW for a 240v sistem?
1KW is 1000w. one watt is equals to product of volt and current. current=watt/volt =1000/240 =4.1667 amps
25 amps is how many kw?
Amps is a measurement of current. Watts (or kilowatts) is a measure of power. To get the power from the current, you have to know the electrical potential or volts used to produce the current. Amps × Volts = Watts (or Current × Electrical Potential = Power). Incidentally, a kilowatt is 1000 watts, so you'll have to divide your answer by 1000. e.g. if your volts is 40, then 25 amps × 40 volts = 1000 watts. 1000 watts (divided by 1000) is 1kw or kilowatt.
50 kilo watts is how many watts?
1kW = 1000W 50kW = 50000W
3736 watts motor running in 230volts for one hour how much amp its consumes?
To calculate the amps consumed by a motor running at 3736 watts in 230 volts for one hour, use the formula: Amps = Watts / Volts. Therefore, Amps = 3736 watts / 230 volts ≈ 16.23 amps consumed in that one hour.
For 1KW electricity does 240V or 120V cost less?
The cost of electricity depends on the rate charged by your utility company, not the voltage. The amount of power consumed (in kilowatts) determines the cost, regardless of whether it's at 240V or 120V. The rate charged per kilowatt-hour will determine the cost.
How many BTU per Hour equals 1 kilowatt?
1kW is 3,412.13 BTU/hr
A heater draws 8.70 amps on a 110 volt line What is its wattage rating?
Power = Voltage x Current P=V.I Power (in Watts) = 110V x 8.70A = 957W (Appx. 1kW) - Neeraj Sharma
