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RafaAppliances are rated in watts to indicate the total power they consume, which is the product of the voltage and current they draw (P = V x I). Some appliances may also be rated in amps, which measures the current they require from the power source. Both ratings are important for determining electrical loads and ensuring safety.
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Can you use 20 watts or 30 watts in a fuse?
No, watts are a measure of power while fuses are rated in amperes (amps). To determine the fuse rating, you need to calculate the current in amps by dividing the power in watts by the voltage. Then, choose a fuse that is rated equal to or slightly higher than the calculated current in amps.
Does 50 amps rated at 240 volts equal 100 amps rated at 120 volts?
When you multiply amps x volts the product is watts. Using this formula W = Amps x Volts should give you your answer.
How many amps does a double 100 watt spotlight use?
If each spotlight is rated at 100 watts, together they would use 200 watts. To convert watts to amps, you can use the formula: Amps = Watts / Volts. Assuming a standard voltage of 120V in a household setting, the double 100 watt spotlight would use approximately 1.67 amps.
200 watts to amps 12v?
To convert watts to amps, you can use the formula: Amps = Watts / Volts. In this case, to convert 200 watts at 12 volts to amps, it would be: 200 watts / 12 volts = 16.67 amps. So, 200 watts at 12 volts is approximately 16.67 amps.
Amps to watts?
To convert amps to watts, you need to know the voltage of the circuit. The formula to calculate watts is: Watts = Amps x Volts. Multiply the current in amps by the voltage in volts to get the power in watts.
