A less expensive way of sensing current
EE World Online
Published at : 27 Oct 2021
Though many current transformers employ a torroid, Renco takes a different approach with a CT designed with low cost in mind. In this short video, Ian Rensing explains how the company positioned the one-turn primary on the bobbin housing in a way that still lets these devices handle voltages up to 600 V while still meeting creepage and clearance safety specs.
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