Field Portable AC for Test Instruments

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Joined: Wed Dec 18, 2013 4:30 pm
Location: Midwest

Field Portable AC for Test Instruments

Post by COMMENG » Fri Dec 09, 2016 4:18 pm

The thread on low cost Spectrum Analyzers prompted me to show this portable AC Box.

Sometime ago I found this Medical Sine Wave Inverter on a Ham Radio site and decided to use it as a portable AC source.

I reinforced the corners with parts from Ace Hardware.

I simply plug in the Trickle Charger when at home.

Weight is about 25 lbs.

Portable Field Box.pdf
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