Isolation Transformers--Richard Gray or Torus?

"amps" ?

http://www.ebay.ca/itm/SOLA-HEVI-DUTY-SHIELDED-HS5F7-5AS-TRANSFORMER-7-5-KVA-240-480-PRI-120-240-SEC-/390373531477?pt=BI_Circuit_Breakers_Transformers&hash=item5ae4135f55

Hello Ja.

I use Plitron toroidal 2KVA. I don't see them listed on their website, but they are very accommodating people. Maybe they have upgraded them further.

Good luck!

Ever measured your output voltage ? The Plitron 2kVA isolation transformer they sell to DIYers (SKU # 8575-X0-02), has a 115V primary (I don't know why, with North American standard voltage being 120V?). I tried one many years ago. With my household voltage ranging betwen 122V-123V, I was getting up to 130V output from the Plitron, even when moderately loaded.

Hello Chart.

116 VAC in, 121-2 VAC out, both transformers, no load. Same model number.