Thanks Totem — I'm not a tech either.
Anyone, please correct me when I'm wrong, that's why I'm here: to learn. I've used Variacs on older less sophisticated all-tube circuits — that seems to be okay. I know newer SS gear has voltage regulators, relays, etc, that might make the Variac ineffective — but I was under the impression it was not HARMFUL, merely ineffective.
Am I wrong?
Anyone, please correct me when I'm wrong, that's why I'm here: to learn. I've used Variacs on older less sophisticated all-tube circuits — that seems to be okay. I know newer SS gear has voltage regulators, relays, etc, that might make the Variac ineffective — but I was under the impression it was not HARMFUL, merely ineffective.
Am I wrong?