Stan,
how did the electrician measure the voltage at the receptacle? With a load connected, or no load connected? The proper way is with all intended loads connected. A 124Vac unloaded reading would not be unusual.
What type of meter did he use? Digital multimeter? True RMS? When was the last time the meter was calibrated?
Loaded readings at my audio recepts measure an average of around 122/123Vac.
jim
how did the electrician measure the voltage at the receptacle? With a load connected, or no load connected? The proper way is with all intended loads connected. A 124Vac unloaded reading would not be unusual.
What type of meter did he use? Digital multimeter? True RMS? When was the last time the meter was calibrated?
Loaded readings at my audio recepts measure an average of around 122/123Vac.
jim