[Milsurplus] PU-18/A ???

[jfor at quik.com]

>
> ----- Original Message -----
> From: <jfor at quik.com>
> Subject: [Milsurplus] PU-18/A ???
>
>
>> The PU-18/a is a 28 VDC input 'screaming mimi' with an 800 Hz 115 VAC
> output.
>
> Wonder if you could turn the inverter with an external AC motor and
> avoid the screaming?

The name plate said 8000 RPM. I think the thing would scream no matter how
it was turned. There was also a fan in the thing as I imagine it gets
pretty hot running at full speed and power. Also, 800 Hz magnetics scream
all by themselves.

-John