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 ...

The main advantage a good clamp meter gives you is being able to measure current without shutting off the power. You don’t have to strip back insulation either. This makes them very popular with ...

The AMP-330 is a versatile clamp meter that can be used with voltages of up to 1000 V AC/DC and current of 1000 A AC/DC. Designed for high voltage industrial environments, the clamp meter is ...

Extech Instruments announces its MA640 600A True RMS AC/DC Clamp Meters + NCV that has a higher accuracy rating then standard RMS meters. Extech Instruments announces its MA640 600A True RMS AC/DC ...

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 – ...