I have an old three phase, 230/460 volt, 5 hp motor and I am trying to determine if it has delta or wye windings. How does one determine this?
All of the nameplate data is legible, and the low/high voltage terminal diagram seems to be similar to newer motors with wye windings.
Any suggestions?
All of the nameplate data is legible, and the low/high voltage terminal diagram seems to be similar to newer motors with wye windings.
Any suggestions?