There is no formula needed, they are the same thing, just two different wordings.
FLA is the nameplate amperage rating of the motor when it is running at its designed horsepower and on the motors designed voltage. 746 watts = 1 HP. The FLA of a 1 HP motor at 240 volts would be W = amps x volts, Amps = Watts/Voltage. 746/240 = 3.1 amps full load. Overload the motor and the amps go higher, motor running at no load amps are lower than FLA
Full load amps for a three phase, 375KVA generator is 375 / (voltage in kV) / sqrt(3).
If the nameplate states 20 amps then that is the full load amperage when the motor is running. The start up current on the motor could reach 300% of the FLA depending on the type of motor and the load that is connected to the motor.
amprobe
The start up current should be listed on the motor nameplate as FLA , full load amps.
Full load amps is the maximum rated amps that the motor should draw according to its nameplate rating. Running load amps is the actual amperage the motor is drawing at that point in time when the test is taken. Some motor loads vary depending on if the load is cyclic. The reading on this type of motor would be from no load amps to full load amps.
FLA is the nameplate amperage rating of the motor when it is running at its designed horsepower and on the motors designed voltage. 746 watts = 1 HP. The FLA of a 1 HP motor at 240 volts would be W = amps x volts, Amps = Watts/Voltage. 746/240 = 3.1 amps full load. Overload the motor and the amps go higher, motor running at no load amps are lower than FLA
what is the full load amps for 2.4 hp motor at 460 volts ?
FLA = full load amps <<>> It is a term that is associated with motors. It is the amperage of the motor when it operates at its full rated horsepower under load.
Borrow a clamp on amp meter and check full load amps. If pulling full load amps then compressor condemned.
Full load amps for a three phase, 375KVA generator is 375 / (voltage in kV) / sqrt(3).
full load amps
If the nameplate states 20 amps then that is the full load amperage when the motor is running. The start up current on the motor could reach 300% of the FLA depending on the type of motor and the load that is connected to the motor.
To answer this question a voltage must be stated.
Full-Load Amps
amprobe
The start up current should be listed on the motor nameplate as FLA , full load amps.