Tongs Current Puzzle

Author	Message
KeepIS Guru Joined: 13/10/2014 Location: Australia Posts: 2260	Posted: 11:01pm 07 Jul 2025       If by "Tongs" you mean current clamp tester then yes, I find that most DC clamp meters can give a slightly different result in one direction (-/+) and a slight difference between clamping the positive and negative leads.