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An 85 watt fan motor, working on ac, would probably have a power factor of about 0.75 so would draw 113 VA. The estimated current would be 1 amp on a 120 v supply or ½ amp on a 240 vsupply.
Wiki User
∙ 10y ago
To calculate the amperage, you can use the formula: Amperage (A) = Power (W) / Voltage (V). If you know the voltage the fan motor operates at (e.g., 120V), you can divide 85 watts by the voltage to find the amperage. In this case, if the voltage is 120V, then the amperage would be approximately 0.71 A.
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How many watts does a electricfan?
The wattage of an electric fan can vary depending on its size and motor efficiency. On average, a typical electric fan can consume anywhere from 40 to 60 watts when operating at its highest speed.
How many watts a fan can use?
As many as the designer likes, but the average table fan uses about 20 watts.
How many watts does a floor fan use?
Generally, a floor fan uses 90 watts to employ itself.
How many watts does exhaust fan use?
That will depend on the specific fan.
How many watts does a portable fan use?
The average household fan used in US or Canada is about 35-50 watts.
How many watts does a electricfan?
The wattage of an electric fan can vary depending on its size and motor efficiency. On average, a typical electric fan can consume anywhere from 40 to 60 watts when operating at its highest speed.
How many Watts does a fan?
132 watts
How many watts a fan can use?
As many as the designer likes, but the average table fan uses about 20 watts.
What type of induction motor used in ceilinf fan?
Could be a single phase induction motor of 20-40 watts.
How many watts to run a 5 horsepower fan?
About 3,731 watts.
How many watts does a floor fan use?
Generally, a floor fan uses 90 watts to employ itself.
How many watts does a fan use per hour?
3/4 of watts
How many watts does exhaust fan use?
That will depend on the specific fan.
How many watts does a portable fan use?
The average household fan used in US or Canada is about 35-50 watts.
What type of motors are used for ceiling fan and table fan are they same?
They are the same and they use a singe-phase induction motor of 15-30 watts
How many amps are in a ceiling fan?
The fan itself might use 40 Watts, add to that the power used by the lamps (maybe 3*50 Watts) and the sum is just under 200 W when all the lamps are lit. So under one Ampere in the example given.
How many watts does a fan not in use consume?
none
