In normal conditions, what is the reading for evaporator fan motor amps?

The reading for evaporator fan motor amps typically reflects the power consumption of the fan responsible for moving air across the evaporator coils in a refrigeration system. When the system operates under normal conditions, the fan motor draws a specific amount of current that should fall within an expected range based on the fan's design and the load it is handling.

In this case, an amperage reading of 8.4 AMPS is a plausible and typical value for evaporator fan motors in many industrial refrigeration applications. This level indicates that the motor is functioning efficiently within its operational parameters, allowing for proper air circulation which is critical for effective heat exchange in the evaporator.

The other options provided are measurements or values that do not pertain to the electrical consumption of the evaporator fan motor. The pressures referenced by the two PSIG values relate to refrigerant pressures in the system, while the temperature value indicates conditions that might pertain to the refrigerant or the environment, but none of these directly correlate to the electrical consumption characteristics of the fan motor. Thus, 8.4 AMPS stands out as the relevant and appropriate reading under normal operational conditions.