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What is the aluminum case that is attached to your ZENA® power generator?
Is this a voltage regulator or does it control the welder?

Part of our patented power control circuitry is built into the 1"x2"x4" "aluminum box" that sometimes shown on our web site mounted to our power generating unit's case.

More typically this module along with a voltage regulator module is mounted some distance from the Alternator

Along with the power generating unit, these two tiny components make up a ZENA DC power generating system.

With our patented design, no bulky external regulator is needed. And installing our unit is a simple as mounting the generator unit to your engine and hooking up two wires.

ZENA® is a trademark owned by ZENA, Inc. for its welding systems and related products.
US & Foreign Patents Pending
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