Voltcraft VC-337 is a slim-jawed current clamp optimised for measurements in control cabinets with terminal blocks and narrow cable spacing. “While the wire to be measured has to be pulled out of the cable duct when using other current clamps, the VC-337 simply grips between adjacent wires. This is possible because the measuring gap of ...

This story continues at Current clamp with slim-line jaw

Or just read more coverage at Electronics Weekly