400Hz 3-phase power
"Tim Wescott" wrote in message
...
On 07/05/2011 11:45 AM, Spehro Pefhany wrote:
On Tue, 05 Jul 2011 10:52:22 -0700, Jim
wrote:
Spehro Pefhany wrote:
Will any commonly available 240V VFDs go up to 400Hz? Need around
7.5HP.
Powering up your surplus Minuteman missile?
Close. Testing a mass of sophisticated equipment that gets crammed
into a small cargo aircraft.
It seems like a 60Hz to 400Hz converter would be a common accessory in
avionics shops -- or do they go for avionics prices?
60 / 400 Hz motor gensets are a fairly common military surplus item these
days
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