[GreenKeys] 14-15-19 Etc. motor

[Duncan Brown]

QSL es TNX, Jim

I see, when Teletype Corp  had to make machines for 50 hz, they just 
supplied them with different gears to make up for the motor speed 
difference.

Most of my experience is with military series governed motors, so didn't 
think about gear change to make of for motor speed differences.

Duncan
K2OEQ

On 05-Jul-18 12:35, Jim Haynes wrote:
> The motor will run at 1800 RPM on 60 Hz, so would need to use the 60 Hz
> gear set.  The gear set is separate from the motor.
>
>


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