The measurement of current with a clamp meter is very simple. The meter probe must be clamped around the wire of the tested circuit and the knob must be set appropriately, depending on the current ...

While consuming less electricity than their older, less efficient counterparts, high-efficiency motors are much more likely to trip their respective circuit protectors when they start. Initial ...

Extech Instruments announces its MA640 600A True RMS AC/DC Clamp Meters + NCV that has a higher accuracy rating then standard RMS meters. To use a clamp meter, only one conductor is normally passed ...

Fluke has introduced a Current Clamp Meter measuring 4-20mA DC that wirelessly relays measurements to other Fluke Connect enabled master units or the Fluke Connect mobile App. The Fluke a3004 FC ...

True-rms Large backlit LCD display Non-contact voltage detection The AMP-200 Series and AMP-300 Series of clamp meters offer true-rms for accurate voltage measurements even in the noisiest electrical ...

Inrush current effect is common in electric motors. Sometimes, in case of ill-designed electrical wiring systems, switching on the motor may activate the fuse. It is caused by the inrush current – ...