Need help regarding isolator wiring configuration.

Assuming the OP is correct, the transformer primary winding is fed by 240V. We don’t know if the primary is designed as a dual voltage 120/240V. (Two windings)

The unit’s input is a 6-20r input plug which needs to be replaced with a 20 amp iec inlet (due to the plugs being reversed on the 6-20r I have no idea if the hot and neutral wiring would be reversed as well compared to a usual 20 amp plug, but I’m assuming not?)

No matter how hard you push you will not make a 125V 20 amp 5-20R female cord cap fit a 250V 6-20P panel mount power inlet.
No way in hell.

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Ok, used a new image host. These are the only three images that really matter.

https://imgur.com/a/kdMt8Rphttps://imgur.com/a/pFAgCYthttps://imgur.com/a/A8IehDJ
If hard wiring a cable in is best then that's fine. I was planning on using the unit with a power regenerator and regulator if possible if that may help or hinder things that would be good to know. I just mistook the inlet plug for a normal 5-20 one in the photos, so I'm trying to make the best of my mistake.
The outlets on the unit are normal 5-20 receptacles.

It did come with a compatible cable, unfortunately it has a male 6-20 plug end as well so a 6-20r to 5-20p adapter cable (https://www.lockingpowercords.com/Products/981-5-20p-to-6-20r.aspx) would need to be used in its' stead. The female end on the cable the unit came with could be removed and put on a cable of my choosing if necessary, but again I have no idea if the pins being a reverse of 5-20 means the hot and neutral would be reversed as well.
It's not that I'm necessarily trying to wire it for balanced power (thought it would be nice if it was), I'm just wondering what the wiring is exactly. I've already looked up the color coding and went to numerous sites and I cannot find a match.

https://imgur.com/a/pFAgCYt
It has a single primary winding and a single secondary winding. (It is not a balanced power output system)


It appears to be wired as an "Isolated Power System". In English the secondary output of the transformer is floating above ground. Both leads, legs, are Hot ungrounded conductors. Neither Hot will have a reference to ground.

Primary voltage input? There should be data printed somewhere on the transformer.
Input voltage
Output voltage
Va rating



https://imgur.com/a/kdMt8Rp
The panel mount inlet looks the same to me.

https://www.westwayelectricsupply.com/wiring-devices/general-purpose/plugs-connectors-inlets-outlets...

@erik_squires 
I like your idea of 240 volts to the entertainment room. 
What filtration do you feel would be ideal for this approach?

Hey @ptss 

It would be worth seeing if EquiTech or another balanced power conditioner provider had a 240V version. A step down transformer and balanced power transformer are identical except for the winding ratio, so it's a natural offering. In addition, those coils will slow down surges and reduce both common mode and differential noise, not to mention eliminate DC. 

Alternatively, use a wall mounted step down transformer, and something like a Furman Elite before your gear.  Furman may also have a 240-> 120V conditioner. 

Best,

Erik