Pyramid PS-26KX Power Supply

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n9lxv
Posts: 6
Joined: Tue Nov 01, 2005 4:30 pm
Location: North Vernon, IN
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Pyramid PS-26KX Power Supply

Post by n9lxv » Sat Nov 12, 2005 10:59 pm

My power supply appears to have a problem as it starts acting up when I adjust my transceiver over 30 watts. The power supply protection light comes on and it makes a buzz sound (best description I can think of). The amps are only in the neighborhood of 10 at 30 watts...Any ideas?

Thanks for your help!

Don, N9LXV

W0LPQ
Posts: 83
Joined: Wed Mar 05, 2003 4:51 pm
Location: Greenwood, IN

Pyramid...

Post by W0LPQ » Sun Nov 13, 2005 12:44 am

Don, first thought is RF getting into the supply......try distance between PS leads and coax, Clamp on beads....all to typical for RF into a supply...

Bill, W0LPQ

n9lxv
Posts: 6
Joined: Tue Nov 01, 2005 4:30 pm
Location: North Vernon, IN
Contact:

Post by n9lxv » Sun Nov 13, 2005 2:37 am

Bill, thanks for the help...Don

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