Normal
Re: Power supply for GL 3000 scary noiseDon't know what a wet power line sounds like.Loose laminations and low mains voltage can cause audible hum from eddy currents vibrating the metal plates.May be evidence of higher than usual load, low mains voltage, or may be nothing.JR
Re: Power supply for GL 3000 scary noise
Don't know what a wet power line sounds like.
Loose laminations and low mains voltage can cause audible hum from eddy currents vibrating the metal plates.
May be evidence of higher than usual load, low mains voltage, or may be nothing.
JR
