Current Clamp Meter

122

01:01:09

A current clamp meter for 50/60Hz. A weakly coupled, low inductance 1:1 transformer represents the loop around the wire under test. Two high gain amplifiers amplify the signal to a level measurable with an ADC. A large capacitor DC decouples the amplifier input while providing a low impedance for mains frequencies.

Designed to operate on a single 5V supply, such as for use in conjunction with a microcontroller. 

published 6 years ago

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.